Skip to main content

Thünen topic

World Food Supply and Global Resources

Feeding a growing world population without overexploiting the Earth's resource base. To achieve this goal, we participate in international networks, work on technical solutions for developing countries, analyze governance concepts, and assess the consequences of policy measures.

Dossier

The state of global food security

The main goal is clear defined: to end world hunger and undernourishment in all its forms by 2030. The challenges to reach this goal grow with the COVID-19 pandemic, consequences from climatic change as well as due to violence conflicts.

Read more

Dossier

Less is more: reducing food losses and waste

The production of safe food is resource-intensive. Nevertheless, one third of the quantities produced are thrown away. What strategies can help to prevent food loss and waste on their way from the fields to our plates?

Complete Dossier

  • How food loss and waste can arise

    An average foodstuff goes through about 33 hands before it can be inspected by the customer in the supermarket. Well-coordinated flows of goods enable a smooth process. Sometimes, however, a stone comes into the gearbox. This can also lead to food losses and waste.

  • Food waste as an environmental pollutant

    To what extent does German food waste pollute the environment? And how much must greenhouse gases be reduced so that we can meet the United Nations‘ goal of halving the per capita food waste at the retail and consumer levels by 2030?

  • Discards in marine fisheries

    Until a few years ago, fishers in EU waters were forced to discard fish if they had already exhausted their quota for this species or if the fish were too small. This rule was intended to protect stocks, but often had the opposite effect.


Involved Institutes

Contact

Daniela Weible
Institute of Market Analysis
Dr. Aida González-Mellado
Phone
+49 531 596 5316
Institute of Market Analysis
Institute of Forestry
Head of Working Area Forestry Worldwide

Projects

StatusInstitutTitelBeginnEnde
Läuft Institut für Marktanalyse
MA
Food waste from households and street markets in Zimbabwe 10 2022 2025
Läuft Institut für Marktanalyse
MA
MA
Fairtrade 2.0 2 2022 2026
Läuft Institut für Waldwirtschaft
WF
Policy Network Ecuador 2 2022 2022
Läuft Institut für Marktanalyse
MA
Competence Center for Out-of-Home Catering 12 2021 2024
Läuft Institut für Fischereiökologie
FI
Clean Fish - alternative food from cell culture 10 2021 2023
Abgeschlossen Institut für Marktanalyse
MA
Quality requirements and food loss in fruit and vegetables 9 2021 2022
Abgeschlossen Institut für Waldwirtschaft
WF
Secondary cloud forests in Mexico (SCF) 8 2021 2022
Läuft Institut für Marktanalyse
MA
Contribution of trade to sustainable development 6 2021 2025
Abgeschlossen Institut für Marktanalyse
MA
Efficient reduction of food waste in primary production 12 2020 2022
Abgeschlossen Institut für Marktanalyse
MA
Efficient reduction of food waste in the processing sector 12 2020 2022
Läuft Institut für Ökologischen Landbau
OL
AT
LandLessFood-green 10 2020 2024
Läuft Institut für Seefischerei
SF
Impact of the use of offshore wind and other marine renewables on European fisheries 5 2020 2027
Läuft Institut für Agrartechnologie
AT
OL
LandLessFood-blue 3 2020 2024
Läuft Institut für Marktanalyse
MA
Fewer Soy Imports to Germany? 1 2020 2022
Läuft Institut für Seefischerei
SF
FI
Combatting climate change - a new Masters Course in Cabo Verde 1 2020 2024
Läuft Institut für Betriebswirtschaft
BW
Ecological and Socioeconomic Functions of Tropical Lowland Rainforest Transformation Systems (EFForTS) 1 2020 2023
Läuft Institut für Seefischerei
SF
Coastal ecosystem monitoring Cabo Verde 11 2019 2022
Läuft Institut für Marktanalyse
MA
Food losses at the producer-retailer interface - causes and options for action 10 2019 2023
Abgeschlossen Institut für Marktanalyse
MA
Efficient reduction of food waste in wholesale and retail trade 8 2019 2022
Läuft Institut für Seefischerei
SF
Shedding light on the South Atlantic: a status assessment 6 2019 2023
Läuft Institut für Waldwirtschaft
WF
WO
Forest Restoration 3 2019 2024
Läuft Institut für Marktanalyse
MA
BW
Impact of meat and dairy exports on developing countries (IMMPEX) 1 2019 2023
Läuft Institut für Marktanalyse
MA
What food waste is generated in German households? 1 2019 2030
Abgeschlossen Institut für Biodiversität
BD
AT
Legumes Translated 11 2018 2022
Abgeschlossen Institut für Ökologischen Landbau
OL
AT
LandLessFood - concept 10 2018 2020
Abgeschlossen Institut für Marktanalyse
MA
PB
EIP-AGRI focus group "Reducing food loss on the farm" 6 2018 2020
Abgeschlossen Institut für Marktanalyse
MA
Reduce food waste in commercial kitchens (ELoFoS) 6 2018 2022
Läuft Institut für Fischereiökologie
FI
Susatianable ressourced for aquafeeds in Iran 1 2018 2021
Läuft Institut für Marktanalyse
MA
The way tariff rate quotas influence our agricultural markets 11 2017 2022
Läuft Institut für Marktanalyse
MA
Accompanying research on the organization of deforestation-free supply chains 10 2017 2025
Läuft Institut für Agrarklimaschutz
AK
MAPB
Thünen Institutes Africa Concept 9 2017
Läuft Institut für Marktanalyse
MA
PB
Collaboration Initiative Food Loss and Waste 6 2017
Abgeschlossen Institut für Holzforschung
HF
Building materials for affordable housing ​made from bio-based and recycling resources (BioHome) 3 2017 2020
Abgeschlossen Institut für Marktanalyse
MA
Consumers' preferences and demand for poultry meat in Ghana 1 2017 2020
Abgeschlossen Institut für Marktanalyse
MA
BW
Pathways to reduce food waste (REFOWAS) 6 2015 2020
Abgeschlossen Institut für Biodiversität
BD
Cultivation of legumes and catch crop mixtures as ecological focus areas: Effects on biodiversity 2 2015 2018
Läuft Institut für Waldwirtschaft
WF
Landscape Forestry in the Tropics: REDD+ und Restoration 1 2015 2023
Läuft Institut für Betriebswirtschaft
BW
Production costs sugar raw materials 9 2014 2024
Abgeschlossen Institut für Marktanalyse
MA
AK
Capacity Building towards Food Security 9 2014 2022
Abgeschlossen Institut für Biodiversität
BD
Effect of elevated CO2 concentrations on nitrogen uptake and remobilisation in the grain of wheat 5 2014 2019
Abgeschlossen Institut für Marktanalyse
MA
LRAK
FACCE MACSUR - Agriculture and Climate Change 6 2012 2017
Abgeschlossen Institut für Seefischerei
SF
Combination of offshore wind parks and marine aquaculture in the North sea - a realistic scenario? 4 2012 2015
Abgeschlossen Institut für Biodiversität
BD
Risk to wheat yield by heat stress during anthesis 4 2012 2018
Abgeschlossen Institut für Fischereiökologie
FI
FishForFood 10 2011 2018
Abgeschlossen Institut für Biodiversität
BD
Responses of barley genotypes to elevated CO2 1 2011 2014
Abgeschlossen Institut für Ökologischen Landbau
OL
Feed less Food - concentrate reduced dairy goat keeping 1 2009 2014
Abgeschlossen Institut für Betriebswirtschaft
BW
All cattle for Jakarta? 5 2008 2010
Läuft Institut für Betriebswirtschaft
BW
Crop: production systems und their economics 1 2006 2024
Läuft Institut für Biodiversität
BD
National Focal Centre of the UNECE ICP Vegetation 1 2001 2023
Läuft Institut für Marktanalyse
MA
Impact of Trade Agreements 1 2001 2025
Läuft Institut für Marktanalyse
MA
Long-term analysis of international meat markets 1 2001 2025
Läuft Institut für Betriebswirtschaft
BW
Renewable resources - economically analyzed 1 2001
Abgeschlossen Institut für Biodiversität
BD
LR
Effectc of future climate change on crop yield and quality 1 1999 2018
Läuft Institut für Betriebswirtschaft
BW
Further development of the Thünen model network - Farm models 12 1995

Publications

  1. 0

    Dietz J, Treydte AC, Lippe M (2023) Exploring the future of Kafue National Park, Zambia: Scenario-based land use and land cover modelling to understand drivers and impacts of deforestation. Land Use Pol 126:106535, DOI:10.1016/j.landusepol.2023.106535

  2. 1

    Lehn F, Schmidt TG (2023) Sustainability assessment of food-waste-reduction measures by converting surplus food into processed food products for human consumption. Sustainability 15(1):635, DOI:10.3390/su15010635

    https://literatur.thuenen.de/digbib_extern/dn065760.pdf

  3. 2

    Boimah M, Weible D, Chibanda C, Schott J (2022) "Value creation pays": a business model canvas approach to improve post-production activities in Senegal’s broiler industry [online]. Proc System Dynamics Innov Food Netw 2022:120-131, zu finden in <http://centmapress.ilb.uni-bonn.de/ojs/index.php/proceedings/article/view/2209> [zitiert am 04.07.2022], DOI:10.18461/pfsd.2022.2209

    https://literatur.thuenen.de/digbib_extern/dn065026.pdf

  4. 3

    Hermann C, Dahlke FT, Focken U, Trommsdorff M (2022) Aquavoltaics: dual use of natural and artificial water bodies for aquaculture and solar power generation. In: Gorjian S, Campana PE (eds) Solar energy advancements in agriculture and food production systems. London: Academic Press, pp 211-236

  5. 4

    Runge T, Banse M, Capelle C van, Schrader S (2022) Die ökonomische Bedeutung von Bodenbiodiversität - Entwicklungspfade bis 2050 am Beispiel des Weizenanbaus [online]. Schr Gesellsch Wirtsch Sozialwiss Landbaues 57:415-417, zu finden in <https://www.gewisola.de/files/Schriften_der_GEWISOLA_Bd_57_2022.pdf> [zitiert am 06.07.2022]

    https://literatur.thuenen.de/digbib_extern/dn065042.pdf

  6. 5

    Boimah M, Chibanda C, Schott J, Awuni S (2022) Doing it right to alleviate poverty: application of the sustainable food value chain development framework to Ghana’s poultry sector. Int J Agric Sustain 20(7):1454-1469, DOI:10.1080/14735903.2022.2152605

    https://literatur.thuenen.de/digbib_extern/dn065712.pdf

  7. 6

    Kuntscher M, Goossens Y, Golub B, Schmidt TG, Leverenz D, Hafner G (2022) Efficient reduction of food waste in the food service sector. Braunschweig: Thünen Institute of Market Analysis, 2 p, Project Brief Thünen Inst 2022/18a, DOI:10.3220/PB1653469072000

    https://literatur.thuenen.de/digbib_extern/dn064906.pdf

  8. 7

    Kuntscher M, Goossens Y, Golub B, Schmidt TG, Leverenz D, Hafner G (2022) Effiziente Reduzierung von Lebensmittelabfällen in der Außer-Haus-Verpflegung. Braunschweig: Thünen-Institut für Marktanalyse, 2 p, Project Brief Thünen Inst 2022/18, DOI:10.3220/PB1650966547000

    https://literatur.thuenen.de/digbib_extern/dn064812.pdf

  9. 8

    Zamani O, Pelikan J, Schott J (2022) Export von Geflügel- und Milchprodukten nach Westafrika: Eine Analyse von Handelsdaten. Braunschweig: Thünen-Institut für Marktanalyse, 2 p, Project Brief Thünen Inst 2022/12, DOI:10.3220/PB1648626374000

    https://literatur.thuenen.de/digbib_extern/dn064748.pdf

  10. 9

    Zamani O, Pelikan J, Schott J (2022) Exports of poultry and dairy products to West Africa: An analysis based on trade data. Braunschweig: Thünen Institute of Market Analysis, 2 p, Project Brief Thünen Inst 2022/12a, DOI:10.3220/PB1648626664000

    https://literatur.thuenen.de/digbib_extern/dn064749.pdf

  11. 10

    Zamani O, Chibanda C, Pelikan J (2022) Impacts of import restrictions on poultry producers in Ghana. Q Open 2(1):qoac007, DOI:10.1093/qopen/qoac007

    https://literatur.thuenen.de/digbib_extern/dn064850.pdf

  12. 11

    Kuntscher M, Goossens Y, Schmidt TG (2022) Lebensmittelabfälle in der Außer-Haus-Verpflegung reduzieren - Handlungsempfehlungen für die Praxis. Ernährungs Umschau 69(2):18-23, DOI:10.4455/eu.2022.004

  13. 12

    Weber R, Lippe M, Günter S (2022) Mapping tropical forests: implications and challenges for deforested landscapes and forest restoration. Examples from Zambia, Ecuador and Philippines : [paper for] XV World Forestry Congress, Coex, Soul, Republic of Korea, 2-6 May 2022. 9 p

  14. 13

    Herzberg R, Schmidt TG, Keck M (2022) Market power and food loss at the producer-retailer interface of fruit and vegetable supply chains in Germany. Sustain Sci 17(6):2253-2267, DOI:10.1007/s11625-021-01083-x

    https://literatur.thuenen.de/digbib_extern/dn064515.pdf

  15. 14

    Heinrich M, Orr L, Brüggemann N, Schmidt TG (2022) Monitoring der Lebensmittelabfälle und -weitergabe im Dialogforum Groß- und Einzelhandel 2019/2020 - Betrachtung der Abschreibungen. Braunschweig: Johann Heinrich von Thünen-Institut, 24 p, Thünen Working Paper 194, DOI:10.3220/WP1655198161000

    https://literatur.thuenen.de/digbib_extern/dn064964.pdf

  16. 15

    Toledo-Aceves T, López-Barrera F, Vásquez-Reyes V, Günter S (2022) Restoration of tropical montane cloud forest in bracken dominated pastures: The role of nurse shrubs. Forest Ecol Manag 508:120055, DOI:10.1016/j.foreco.2022.120055

  17. 16

    Kuntscher M, Goossens Y, Golub B, Schmidt TG (2022) Schlussbericht zu Nr. 3.2 BNBest-BMBF 98 : effiziente Vermeidung von Lebensmittelabfällen in der Außer-Haus-Verpflegung (ELoFoS). Braunschweig: Thünen-Institut, 42 p

    https://literatur.thuenen.de/digbib_extern/dn065553.pdf

  18. 17

    Ferrer Velasco R, Lippe M, Tamayo F, Mfuni T, Sales-Come R, Mangabat C, Schneider T, Günter S (2022) Towards accurate mapping of forest in tropical landscapes: A comparison of datasets on how forest transition matters. Remote Sens Environ 274:112997, DOI:10.1016/j.rse.2022.112997

    https://literatur.thuenen.de/digbib_extern/dn064744.pdf

  19. 18

    Fischer R, Karcher DB (2022) Tropical deforestation: Does researchers' direct engagement with decision makers yield more policy impact and what are trade-offs with scientific independence? Forest Pol Econ 141:102759, DOI:10.1016/j.forpol.2022.102759

  20. 19

    Pörtner LM, Lambrecht N, Springmann M, Bodirsky BL, Gaupp F, Freund F, Lotze-Campen H, Gabrysch S (2022) We need a food system transformation - In the face of the Russia-Ukraine war, now more than ever. One Earth 5(5):470-472, DOI:10.1016/j.oneear.2022.04.004

  21. 20

    Wiebe P, Zhunusova E, Lippe M, Ferrer Velasco R, Günter S (2022) What is the contribution of forest-related income to rural livelihood strategies in the Philippines' remaining forested landscapes? Forest Pol Econ 135:102658, DOI:10.1016/j.forpol.2021.102658

    https://literatur.thuenen.de/digbib_extern/dn064230.pdf

  22. 21

    Boimah M, Weible D (2021) "We prefer local but consume imported": Results from a qualitative study of dairy consumers in Senegal. J Int Food Agribusiness Market:in Press, DOI:10.1080/08974438.2021.1986453

  23. 22

    Boimah M, Weible D (2021) Assessing protectionism and its impact from consumers' perspective: The case of Senegal's poultry import ban. World Food Pol 7(1):26-40, DOI:10.1002/wfp2.12025

    https://literatur.thuenen.de/digbib_extern/dn063526.pdf

  24. 23

    Al-Khateeb SA, Hussain A, Lange S, Almutari MM, Schneider F (2021) Battling food losses and waste in Saudi Arabia: Mobilizing regional efforts and blending indigenous knowledge to address global food security challenges. Sustainability 13:8402, DOI:10.3390/su13158402

    https://literatur.thuenen.de/digbib_extern/dn063798.pdf

  25. 24

    Borges R, Eyzaguirre IAL, Sa Leitao Barboza R, Boos K, Glaser M, Lopes PFM (2021) Combining knowledge systems helps understand the spatial dynamics of data-limited small-scale fisheries systems in Brazil: A methods analysis. Front Mar Sci 8:760535, DOI:10.3389/fmars.2021.760535

    https://literatur.thuenen.de/digbib_extern/dn064285.pdf

  26. 25

    Reetsch A, Schwärzel K, Kapp G, Dornack C, Masisi J, Alichard L, Robert H, Byamungu G, Rocha JL, Stephene S, Frederick B, Feger KH (2021) Data set of smallholder farm households in banana-coffee-based farming systems containing data on farm households, agricultural production and use of organic farm waste. Data Brief 35:106833, DOI:10.1016/j.dib.2021.106833

    https://literatur.thuenen.de/digbib_extern/dn064398.pdf

  27. 26

    Kazungu M, Ferrer Velasco R, Zhunusova E, Lippe M, Kabwe G, Gumbo DJ, Günter S (2021) Effects of household-level attributes and agricultural land-use on deforestation patterns along a forest transition gradient in the Miombo landscapes, Zambia. Ecol Econ 186:107070, DOI:10.1016/j.ecolecon.2021.107070

  28. 27

    Zamani O, Pelikan J, Schott J (2021) EU exports of livestock products to West Africa: An analysis of dairy and poultry trade data. Braunschweig: Johann Heinrich von Thünen-Institut, 35 p, Thünen Working Paper 162, DOI:10.3220/WP1610006088000

    https://literatur.thuenen.de/digbib_extern/dn063214.pdf

  29. 28

    Rahmann G, Grimm D (2021) Food from 458 m2-calculation for a sustainable, circular, and local land-based and landless food production system. Organic Agric 11:187-198, DOI:10.1007/s13165-020-00288-1

    https://literatur.thuenen.de/digbib_extern/dn062402.pdf

  30. 29

    Schneider F, Lange S (2021) Food loss and waste - An urgent global topic tackled by joint Sino-German activities. In: Sino-German Agricultural and Food Update : No. 16, August - October 2021. Sino-German Agricultural Centre (DCZ), pp 3-6

  31. 30

    Leverenz D, Schneider F, Schmidt TG, Hafner G, Nevarez Z, Kranert M (2021) Food waste generation in Germany in the scope of European legal requirements for monitoring and reporting. Sustainability 13(12):6616, DOI:10.3390/su13126616

    https://literatur.thuenen.de/digbib_extern/dn063687.pdf

  32. 31

    Döbeling T, Pelikan J (2021) Free trade under a free trade agreement? The restrictiveness of tariff-rate quotas between the EU and Canada : Conference paper for the 16th Congress of the European Association of Agricultural Economists (EAAE), July 20-23, 2021, Virtual, postponed due to the Covid-19 crisis. 13 p

  33. 32

    Rahmann G, Azim K, Brányiková I, Chander M, David W, Erisman JW, Grimm D, Hammermeister A, Ji L, Kuenz A, Loes A K, Wan Mohtar WAA-QIB, Neuhoff D, Niassy S, Olowe VI, Schoeber M, Shade J, Ullmann J, Huis A van (2021) Innovative, sustainable, and circular agricultural systems for the future. Organic Agric 11:179-185, DOI:10.1007/s13165-021-00356-0

    https://literatur.thuenen.de/digbib_extern/dn063615.pdf

  34. 33

    Zamani O, Chibanda C, Pelikan J (2021) Investigating alternative poultry trade policies in the context of African Countries: evidence from Ghana. In: International Association of Agricultural Economists (IAAE) : 2021 Conference, August 17-31, 2021, Virtual. IAAE, DOI:10.22004/ag.econ.315173

  35. 34

    Orr L, Schmidt TG (2021) Lebensmittelabfälle im Handel reduzieren. Braunschweig: Thünen-Institut für Marktanalyse, 2 p, Project Brief Thünen Inst 2021/08, DOI:10.3220/PB1615472542000

    https://literatur.thuenen.de/digbib_extern/dn063422.pdf

  36. 35

    Boimah M, Weible D, Weber SA (2021) Milking challenges while drinking foreign milk: the case of Ghana’s dairy sector. Int J Food Syst Dynam:14-25, DOI:10.18461/pfsd.2021.2003

  37. 36

    Schmidt TG, Orr L (2021) Monitoring der Lebensmittelabfälle im Groß- und Einzelhandel in Deutschland 2019: Daten des Lebensmitteleinzelhandels. Braunschweig: Johann Heinrich von Thünen-Institut, 31 p, Thünen Working Paper 168, DOI:10.3220/WP1613554682000

    https://literatur.thuenen.de/digbib_extern/dn063357.pdf

  38. 37

    Schmidt TG, Orr L (2021) Monitoring food waste in the wholesale and retail sector in Germany 2019: Food retail data. Braunschweig: Johann Heinrich von Thünen-Institut, 29 p, Thünen Working Paper 168a, DOI:10.3220/WP1613555002000

    https://literatur.thuenen.de/digbib_extern/dn063358.pdf

  39. 38

    Werner A, Risius A (2021) Motives, mentalities and dietary change: An exploration of the factors that drive and sustain alternative dietary lifestyles. Appetite 165:105425, DOI:10.1016/j.appet.2021.105425

  40. 39

    Goossens Y, Kuntscher M, Lehn F, Schmidt TG (2021) Nachhaltigkeitsbewertung von Maßnahmen zur Reduzierung von Lebensmittelabfällen. Braunschweig: Thünen-Institut für Marktanalyse, 2 p, Project Brief Thünen Inst 2021/22, DOI:10.3220/PB1634130373000

    https://literatur.thuenen.de/digbib_extern/dn064043.pdf

  41. 40

    Arlinghaus R, Lucas J, Weltersbach MS, Kömle D, Winkler HM, Riepe C, Kühn C, Strehlow HV (2021) Niche overlap among anglers, fishers and cormorants and their removals of fish biomass: A case from brackish lagoon ecosystems in the southern Baltic Sea. Fish Res 238:105894, DOI:10.1016/j.fishres.2021.105894

  42. 41

    Weltersbach MS, Riepe C, Lewin W-C, Strehlow HV (2021) Ökologische, soziale und ökonomische Dimensionen des Meeresangelns in Deutschland. Braunschweig: Johann Heinrich von Thünen-Institut, 210 p, Thünen Rep 83, DOI:10.3220/REP1611578297000

    https://literatur.thuenen.de/digbib_extern/dn063300.pdf

  43. 42

    Leverenz D, Hafner G, Moussawel S, Kranert M, Goossens Y, Schmidt TG (2021) Reducing food waste in hotel kitchens based on self-reported data. Ind Mark Manag 93:617-627, DOI:10.1016/j.indmarman.2020.08.008

    https://literatur.thuenen.de/digbib_extern/dn062593.pdf

  44. 43

    Orr L, Schmidt TG (2021) Reducing food waste in retail. Braunschweig: Thünen Institute of Market Analysis, 2 p, Project Brief Thünen Inst 2021/08a, DOI:10.3220/PB1615797125000

    https://literatur.thuenen.de/digbib_extern/dn063434.pdf

  45. 44

    Schoeber M, Rahmann G, Freyer B (2021) Small-scale biogas facilities to enhance nutrient flows in rural Africa - relevance, acceptance, and implementation challenges in Ethiopia. Organic Agric 11:231-244, DOI:10.1007/s13165-020-00329-9

    https://literatur.thuenen.de/digbib_extern/dn063032.pdf

  46. 45

    Goossens Y, Kuntscher M, Lehn F, Schmidt TG (2021) Sustainability assessment of food waste reduction measures. Braunschweig: Thünen Institute of Market Analysis, 2 p, Project Brief Thünen Inst 2021/22a, DOI:10.3220/PB1626851783000

    https://literatur.thuenen.de/digbib_extern/dn063783.pdf

  47. 46

    Fritzenwallner R, Schneider F (eds) (2021) Tagungsband "Smart Waste" : Reduktion des Lebensmittelabfalls ; Nachhaltigkeit und Wirtschaftlichkeit durch die Digitalisierung und das Internet der Dinge. Wien: Bundesministerin für Landesverteidigung BMLV, 149 p

    https://literatur.thuenen.de/digbib_extern/dn064670.pdf

  48. 47

    Zamani O, Chibanda C, Pelikan J (2021) Tariff escalation and import bans in the economic partnership agreement between the EU and West Africa. In: 24th Annual conference on global economic analysis : "Global food system: opportunities and challenges" ; Colorado State University, Virtual Conference, June 23-25, 2021.

  49. 48

    Thies AJ, Schneider F, Efken J (2021) The meat we do not eat. A survey of meat waste in German hospitality and food service businesses. Sustainability 13(9):5059, DOI:10.3390/su13095059

    https://literatur.thuenen.de/digbib_extern/dn063621.pdf

  50. 49

    Zamani O, Chibanda C, Pelikan J (2021) To ban or not to ban? Implications of the recent ban on poultry imports by Ghana : Konferenzpapier anlässlich der 61. Jahrestagung der GEWISOLA (Gesellschaft für Wirtschafts- und Sozialwissenschaften des Landbaues e.V.) „Transformationsprozesse im Agrar- und Ernährungssystem: Herausforderungen für die Wirtschafts- und Sozialwissenschaften", 22. bis 24. September 2021. GEWISOLA

  51. 50

    Kuenz A, Grimm D, Rahmann G (2021) Versatility of algae - exploring the potential of algae for nutrient circulation. Organic Agric 11:251-260, DOI:10.1007/s13165-020-00308-0

  52. 51

    Asante-Addo C, Weible D (2020) "Everybody likes chicken" - a focus group study of consumers in Ghana. Schr Gesellsch Wirtsch Sozialwiss Landbaues 55:241-251

  53. 52

    Schneider F (2020) 3.1. Felicitas Schneider: Lebensmittel und Abfall in Valentin Thurns TASTE THE WASTE. Thünen Rep 70:63-71

    https://literatur.thuenen.de/digbib_extern/dn062274.pdf

  54. 53

    Mayrhofer R, Menanteau-Ledouble S, Pucher J, Focken U, El-Matbouli M (2020) Aeromonas spp. suggested as the causative agents of red spot disease in northern Vietnamese grass carp Ctenopharyngodon idella. Diseases Aquat Organ 139:113-119, DOI:10.3354/dao03479

    https://literatur.thuenen.de/digbib_extern/dn062369.pdf

  55. 54

    Nansikombi H, Fischer R, Ferrer Velasco R, Lippe M, Kanungwe Kalaba F, Kabwe G, Günter S (2020) Can de facto governance influence deforestation drivers in the Zambian Miombo? Forest Pol Econ 120:102309, DOI:10.1016/j.forpol.2020.102309

  56. 55

    Palomeque X, Stimm B, Günter S (2020) Case study 3: Facilitating biodiversity through the shelter effects of Pinus patula and Alnus acuminata in montane ecosystems in southern Ecuador. ITTO Pol Dev Ser 24:89-91

  57. 56

    Ahimbisibwe V, Schröder J-M, Günter S (2020) Case study 6: The restoration of degraded tropical forests - a performance-based payments approach. ITTO Pol Dev Ser 24:97-99

  58. 57

    Herzberg R, Schmidt TG, Schneider F (2020) Characteristics and determinants of domestic food waste: a representative diary study across Germany. Sustainability 12(11):4702, DOI:10.3390/su12114702

    https://literatur.thuenen.de/digbib_extern/dn062374.pdf

  59. 58

    Rahmann G, Grimm D, Kuenz A, Hessel EF (2020) Combining land-based organic and landless food production: a concept for a circular and sustainable food chain for Africa in 2100. Organic Agric 10:9-21, DOI:10.1007/s13165-019-00247-5

  60. 59

    Asante-Addo C, Weible D, Pelikan J (2020) Consumers' preferences and demand for poultry meat in Ghana. Braunschweig: Thünen Institute of Market Analysis, 2 p, Project Brief Thünen Inst 2020/16a, DOI:10.3220/PB1592221161000

    https://literatur.thuenen.de/digbib_extern/dn062380.pdf

  61. 60

    Ferrer Velasco R, Köthke M, Lippe M, Günter S (2020) Deforestation drivers in the tropics, do jurisdictional scale and context matter? Hamburg: Thünen Institute of International Forestry and Forest Economics, 1 p, Project Brief Thünen Inst 2020/08, DOI:10.3220/PB1581587318000

    https://literatur.thuenen.de/digbib_extern/dn062133.pdf

  62. 61

    Fernandez-Zamudio M-A, Barco H, Schneider F (2020) Direct measurement of mass and economic harvest and post-harvest losses in spanish persimmon primary production. Agriculture 10(12):581, DOI:10.3390/agriculture10120581

    https://literatur.thuenen.de/digbib_extern/dn063000.pdf

  63. 62

    Kleiner T-M (2020) Does ideological polarisation mobilise citizens? Eur Polit Sci 19:573-602, DOI:10.1057/s41304-019-00228-y

  64. 63

    Eguiguren P, Ojeda Luna T, Torres B, Lippe M, Günter S (2020) Ecosystem service multifunctionality: Decline and recovery pathways in the Amazon and Chocó Lowland rainforests. Sustainability 12(18):7786, DOI:10.3390/su12187786

    https://literatur.thuenen.de/digbib_extern/dn062659.pdf

  65. 64

    Goossens Y, Schmidt TG, Kuntscher M (2020) Evaluation of food waste prevention measures - The use of fish products in the food service sector. Sustainability 12(16):6613, DOI:10.3390/su12166613

    https://literatur.thuenen.de/digbib_extern/dn062580.pdf

  66. 65

    Goossens Y, Schmidt TG, Kuntscher M (2020) Evaluation of food waste prevention measures in the food service sector: can portioned salmon cut food waste, save costs and reduce environmental impacts? In: Eberle U, Smetana S, Bos U (eds) Proceedings 12th International conference on Life Cycle Assessment of Food (LCAFood2020), 13-16 October 2020, Berlin Virtually, Germany. Quakenbrück: DIL, pp 103-108

  67. 66

    Schneider F, Eriksson M (2020) Food waste (and loss) at the retail level. In: Reynolds C, Soma T, Spring C, Lazell J (eds) Routledge handbook of food waste. London; New York: Routledge

    https://literatur.thuenen.de/digbib_extern/dn061815.pdf

  68. 67

    Höhl M, Ahimbisibwe V, Stanturf JA, Elsasser P, Kleine M, Bolte A (2020) Forest landscape restoration - What generates failure and success? Forests 11(9):938, DOI:10.3390/f11090938

    https://literatur.thuenen.de/digbib_extern/dn062603.pdf

  69. 68

    Fischer R (2020) Functional interrelations of governance elements and their effects on tropical deforestation - combining qualitative and quantitative approaches. Göttingen: Univ Göttingen, Fakultät für Forstwissenschaften und Waldökologie, 175 p, Göttingen, Univ, Fakultät für Forstwissenschaften und Waldökologie, Diss

    https://literatur.thuenen.de/digbib_extern/dn063254.pdf

  70. 69

    Webb P, Benton T, Berdegue J, Fanzo J, Haddad L, Myers S, Qaim M, Resnick D, Springmann M, Freund F (2020) Future Food Systems: For people, our planet, and prosperity : Foresight 2.0. 203 p

  71. 70

    Fischer R, Giessen L, Günter S (2020) Governance effects on deforestation in the tropics: A review of the evidence. Environ Sci Pol 105:84-101, DOI:10.1016/j.envsci.2019.12.007

  72. 71

    Pelikan J, Deblitz C, Boimah M, Chibanda C, Schickramm L, Schott J, Weible D, Weber SA, Zamani O (2020) IMMPEX: Impact of Meat and Milk Product Exports on Developing Countries, Poster präsentiert auf dem GFFA, Berlin, 16.01.2020 bis 18.01.2020. Braunschweig: Thünen-Institut für Marktanalyse ; Thünen-Institut für Betriebswirtschaft, 1 p

    https://literatur.thuenen.de/digbib_extern/dn062057.pdf

  73. 72

    Asante-Addo C, Weible D (2020) Imported versus domestic chicken consumption in Ghana: Do attitudes and perceptions matter? J Int Food Agribusiness Market 32(5):503-526, DOI:10.1080/08974438.2020.1751767

  74. 73

    Schmidt TG, Orr L (2020) Lebensmittelabfälle - Messen ist der erste Schritt zu wirksamen Reduzierungsmaßnahmen [online]. Recht Z Eur Lebensmittelrecht(1):34-37, zu finden in <https://baeckerwelt.de/2020/?uid_issue=1361&uid_title=4> [zitiert am 01.04.2020], DOI:10.23789/1868-0763-2020-1-30

  75. 74

    Kuntscher M, Schmidt TG, Goossens Y (2020) Lebensmittelabfälle in der Außer-Haus-Verpflegung - Ursachen, Hemmnisse und Perspektiven. Braunschweig: Johann Heinrich von Thünen-Institut, 72 p, Thünen Working Paper 161, DOI:10.3220/WP1607500978000

    https://literatur.thuenen.de/digbib_extern/dn063075.pdf

  76. 75

    Orr L, Schmidt TG (2020) Monitoring der Lebensmittelverluste im Lebensmittelhandel. Braunschweig: Johann Heinrich von Thünen-Institut, 68 p, Thünen Working Paper 154, DOI:10.3220/WP1598947100000

    https://literatur.thuenen.de/digbib_extern/dn062613.pdf

  77. 76

    Wegner A, Goossens Y, Schmidt TG (2020) Nachhaltigkeitsbewertung von Maßnahmen zur Vermeidung von Lebensmittelabfällen. Braunschweig: Johann Heinrich von Thünen-Institut, 73 p, Thünen Working Paper 158, DOI:10.3220/WP1603713219000

    https://literatur.thuenen.de/digbib_extern/dn062809.pdf

  78. 77

    Asante-Addo C, Weible D, Pelikan J (2020) Präferenzen der Verbraucher für Geflügelfleisch in Ghana. Braunschweig: Thünen-Institut für Marktanalyse, 2 p, Project Brief Thünen Inst 2020/16, DOI:10.3220/PB1594196155000

    https://literatur.thuenen.de/digbib_extern/dn062449.pdf

  79. 78

    Asante-Addo C, Weible D (2020) Profiling consumers based on information use and trust in a developing economy. Int J Consum Stud 44(3):285-295, DOI:10.1111/ijcs.12565

    https://literatur.thuenen.de/digbib_extern/dn062305.pdf

  80. 79

    Ferrer Velasco R, Köthke M, Lippe M, Günter S (2020) Scale and context dependency of deforestation drivers: Insights from spatial econometrics in the tropics. PLoS One 15(1):e0226830, DOI:10.1371/journal.pone.0226830

    https://literatur.thuenen.de/digbib_extern/dn062062.pdf

  81. 80

    Braga WB, Deklerck V, Espinoza E, Groening M, Koch G, Monteiro Pastore TC, Ramananantoandro T, Schröder H, Watkinson C, Wiedenhoeft AC, van Brusselen J, Bolanos J, Schmitz N (2020) Scientific methods for taxonomic and origin identification of timber [online]. GTTN (Global Timber Tracking Network), 6 p, zu finden in <https://www.researchgate.net/publication/342003654> [zitiert am 11.08.2021], DOI:10.13140/RG.2.2.28416.46087

    https://literatur.thuenen.de/digbib_extern/dn063816.pdf

  82. 81

    Ojeda Luna T, Eguiguren P, Günter S, Torres B, Dieter M (2020) What drives household deforestation decisions? Insights from the Ecuadorian lowland rainforests. Forests 11(11):1131, DOI:10.3390/f11111131

    https://literatur.thuenen.de/digbib_extern/dn062808.pdf

  83. 82

    Schmidt TG, Orr L (2020) Wo geht wie viel verloren? DLG Mitt(12):66-68

  84. 83

    Schneider F, Part F, Göbel C, Langen N, Gerhards C, Kraus GF, Ritter G (2019) A methodological approach for the on-site quantification of food losses in primary production: Austrian and German case studies using the example of potato harvest. Waste Manag 86:106-113, DOI:10.1016/j.wasman.2019.01.020

  85. 84

    Schmidt TG, Schneider F, Claupein E (2019) Food waste in private households in Germany : analysis of findings of a representative survey conducted by GfK SE in 2016/2017. Braunschweig: Johann Heinrich von Thünen-Institut, 50 p, Thünen Working Paper 92a, DOI:10.3220/WP1558690073000

    https://literatur.thuenen.de/digbib_extern/dn061022.pdf

  86. 85

    Baig MB, Al-Zahrani KH, Schneider F, Straquadine GS, Mourad M (2019) Food waste posing a serious threat to sustainability in the Kingdom of Saudi Arabia – a systematic review. Saudi J Biol Sci 26(7):1743-1752, DOI:10.1016/j.sjbs.2018.06.004

    https://literatur.thuenen.de/digbib_extern/dn060021.pdf

  87. 86

    Balieiro S, Witte T de, Lehnberger A (2019) International competitiveness of value chains for sugar beet and sugarcane: a combined approach to estimate production and processing costs in Brazil and Germany. Sugar Ind 144(8):444-450

  88. 87

    Asante-Addo C, Weible D (2019) Is there hope for domestically produced poultry meat? A choice experiment of consumers in Ghana. Agribusiness 36(2):281-298, DOI:10.1002/agr.21626

  89. 88

    Schmidt TG, Schneider F, Leverenz D, Hafner G (2019) Lebensmittelabfälle in Deutschland - Baseline 2015. Braunschweig: Johann Heinrich von Thünen-Institut, 103 p, Thünen Rep 71, DOI:10.3220/REP1563519883000

    https://literatur.thuenen.de/digbib_extern/dn061131.pdf

  90. 89

    Rahmann G, Napp P (2019) Pro & Contra : Vertical farming als Öko-Anbausystem? Ökol Landbau(4):35-37

  91. 90

    Leverenz D, Moussawel S, Maurer C, Hafner G, Schneider F, Schmidt TG, Kranert M (2019) Quantifying the prevention potential of avoidable food waste in households using a self-reporting approach. Resources Conserv Recycl 150:104417, DOI:10.1016/j.resconrec.2019.104417

    https://literatur.thuenen.de/digbib_extern/dn061167.pdf

  92. 91

    Goossens Y, Wegner A, Schmidt TG (2019) Sustainability assessment of food waste prevention measures: review of existing evaluation practices. Front Sustain Food Syst 3(Oct.):Art. 90, DOI:10.3389/fsufs.2019.00090

    https://literatur.thuenen.de/digbib_extern/dn061427.pdf

  93. 92

    Jeon S, Sarker PK, Giessen L (2019) The forest policies of ASEAN and Montréal process: comparing highly and weakly formalized regional regimes. Forests 10(10):929, DOI:10.3390/f10100929

    https://literatur.thuenen.de/digbib_extern/dn061478.pdf

  94. 93

    Adolwa IS, Schwarze S, Waswa B, Buerkert A (2019) Understanding system innovation adoption: A comparative analysis of integrated soil fertility management uptake in Tamale (Ghana) and Kakamega (Kenya). Renewable Agric Food Syst 34(4):313-325, DOI:10.1017/S1742170517000485

  95. 94

    Lippe M, Bithell M, Gotts N, Natalini D, Barbrook-Johnson P, Giupponi C, Hallier M, Hofstede GJ, Le Page Christophe, Matthews RB, Schlüter M, Smith P, Teglio A, Thellmann K (2019) Using agent-based modelling to simulate social-ecological systems across scales. Geoinformatica 23(2):269-298, DOI:10.1007/s10707-018-00337-8

  96. 95

    Schmidt TG, Baumgardt S, Blumenthal A, Burdick B, Claupein E, Dirksmeyer W, Hafner G, Klockgether K, Koch F, Leverenz D, Lörchner M, Ludwig-Ohm S, Niepagenkemper L, Owusu-Sekyere K, Waskow F (2019) Wege zur Reduzierung von Lebensmittelabfällen. Agra Europe (Bonn) 60(47):D1-27

  97. 96

    Krome C, Schuele F, Jauncey K, Focken U (2018) Influence of a sodium formate / formic acid mixture on growth of juvenile common carp (Cyprinus carpio) fed different fishmeal replacement levels of detoxified Jatropha curcas kernel meal in practical, mixed diets. J Appl Aquacult 30(2):137-156, DOI:10.1080/10454438.2017.1412845

  98. 97

    Schmidt TG, Schneider F, Claupein E (2018) Lebensmittelabfälle in privaten Haushalten in Deutschland : Analyse der Ergebnisse einer repräsentativen Erhebung 2016/2017 von GfK SE. Braunschweig: Johann Heinrich von Thünen-Institut, 57 p, Thünen Working Paper 92, DOI:10.3220/WP1523264518000

    https://literatur.thuenen.de/digbib_extern/dn059788.pdf

  99. 98

    Hönle SE, Meier T, Christen O (2017) Flächenbedarf und regionale Versorgungskapazitäten städtischer Ernährungsmuster am Beispiel Berlins. Ernährungs Umschau 64(1):11-19, DOI:10.4455/eu.2017.003

  100. 99

    Hönle SE, Meier T, Christen O (2017) Land use and regional supply capacities of urban food patterns: Berlin as an example. Ernährungs Umschau 64(1):11-19, DOI:10.4455/eu.2017.003

  101. 100

    Mayrhofer R, Menanteau-Ledouble S, Pucher J, Focken U, El-Matbouli M (2017) Leaves from banana (Musa nana) and maize (Zea mays) have no phyto-prophylactic effects on the susceptibility of grass carp (Ctenopharyngodon idella) to Aeromonas hydrophila infection. BMC Vet Res 13:329, DOI:10.1186/s12917-017-1255-5

    https://literatur.thuenen.de/digbib_extern/dn059274.pdf

  102. 101

    Pucher J, Focken U (2017) Uptake of nitrogen from natural food into fish in differently managed polyculture ponds using 15N as tracer. Aquaculture Int 25(1):87-105, DOI:10.1007/s10499-016-0015-z

  103. 102

    Focken U (2016) Drei Fragen an ... : Prof.Dr. Ulfert Focken. Forschungsfelder(4):22

    https://literatur.thuenen.de/digbib_extern/dn057979.pdf

  104. 103

    Nguyen NT, Pucher J, Becker K, Focken U (2016) Earthworm powder as an alternative protein source in diets for common carp (Cyprinus carpioL.). Aquacult Res 47(9):2917-2927, DOI:10.1111/are.12743

  105. 104

    Krome C, Focken U (2016) Effects of earthworm, Perionyx excavatus meal in practical diets on growth and body composition of common carp, Cyprinus carpio. AACL Bioflux 9(2):340-344

    https://literatur.thuenen.de/digbib_extern/dn056923.pdf

  106. 105

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2016) Effects of modified pond management on limnological parameters in small-scale aquaculture ponds in mountainous Northern Vietnam. Aquacult Res 47(1):56-70, DOI:10.1111/are.12465

  107. 106

    Zhao G, Hoffmann H, Yeluripati JB, Specka X, Nendel C, Coucheney E, Kuhnert M, Tao F, Constantin J, Raynal H, Teixeira E, Grosz BP, Doro L, Kiese R, Eckersteen H, Haas E, Cammarano D, Kassie BT, Moriondo M, Trombi G, et al (2016) Evaluating the precision of eight spatial Sampling schemes in estimating regional means of simulated yield for two crops. Environ Modelling Software 80:100-112, DOI:10.1016/j.envsoft.2016.02.022

  108. 107

    Mayrhofer R, Pucher J, Saleh M, Menanteau-Ledouble S, Bergmann S, Focken U, El-Matbouli M (2016) First detection of Cyprinid Herpesvirus 3 in cultured common carp in Vietnam. Fish Pathol 51(1):28-31, DOI:10.3147/jsfp.51.28

  109. 108

    Hoffmann H, Zhao G, Asseng S, Bindi M, Biernath C, Constantin J, Coucheney E, Dechow R, Doro L, Eckersteen H, Gaiser T, Grosz BP, Heinlein F, Kassie BT, Kersebaum KC, Klein C, Kuhnert M, Lewan E, Moriondo M, Nendel C, et al (2016) Impact of spatial soil and climate input data aggregation on regional yield simulations. PLoS One 11(4):e0151782, DOI:10.1371/journal.pone.0151782

    https://literatur.thuenen.de/digbib_extern/dn057196.pdf

  110. 109

    Krome C, Jauncey K, Focken U (2016) Jatropha curcas kernel meal as a replacement for fishmeal in practical Nile tilapia, Oreochromis niloticus feeds. AACL Bioflux 9(3):590-596

    https://literatur.thuenen.de/digbib_extern/dn056874.pdf

  111. 110

    Mofya-Mukuka R, Kuhlgatz C (2015) Child malnutrition, agricultural diversification and commercialization among smallholders in Eastern Zambia. Lusaka: IAPRI, 24 p, Working Paper IAPRI 90

  112. 111

    Köchy M (2015) Climate-change impacts on farming systems in the next decades: Why worry when you have CAP? A workshop for decisionmakers. Workshop Programme [online]. FACCE MACSUR Rep 6, zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/SP6-0> [zitiert am 10.12.2015]

  113. 112

    Focken U, Krome C, Jauncey K (2015) Do oxalates from plant-based aquafeeds impede growth of common carp Cyprinus carpio? In: University of Belgrade, Serbia / Faculty of Agriculture (eds) VII International Conference Water & Fish : Conference Proceedings ; June 10-12, 2015. Belgrade: University of Belgrade, Serbia / Faculty of Agriculture, pp 49-55

  114. 113

    Zhao G, Hoffmann H, Bussel LG van, Enders A, Specka X, Sosa C, Yeluripati JB, Tao F, Constantin J, Raynal H, Teixeira E, Grosz BP, Doro L, Zhao Z, Nendel C, Kiese R, Eckersteen H, Haas E, Vanuyrecht E, Wang E, et al (2015) Effect of weather data aggregation on regional crop simulation for different crops, production conditions, and response variables. Clim Res 65:141-157, DOI:10.3354/cr01301

  115. 114

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2014) 15N tracer application to evaluate nitrogen dynamics of food webs in two subtropical small-scale aquaculture ponds under different managements. Isotopes Environ Health Stud:in Press, DOI:10.1080/10256016.2014.922963

  116. 115

    Pucher J, Nikolaevskaya E, Focken U (2014) Apparent digestibility of earthworm meal in plant-based feeds for Nile Tilapia, Oreochromis niloticus (L.). In: Tielkes E (ed) Tropentag 2014 : Bridging the gap between the increasing knowledge and decreasing resources ; Book of abstracts ; Wednesday - Friday, Sept. 17-19, 2014 Czech University of Life Sciences Prague. Prague: Czech University of Life Sciences, p 158

  117. 116

    Efken J, Christoph-Schulz IB, Weible D, Käsbohrer A, Tenhagen B-A, Appel B, Bäurle H, Tamasy C, Spemann K (2014) Der Markt für Fleisch und Fleischprodukte [online]. German J Agric Econ 63(Suppl.):58-72, zu finden in <http://www.gjae-online.de/inhaltsverzeichnisse/pages/protected/show.prl?params=recent%3D1%26type%3D4&id=747&currPage=&type=4> [zitiert am 30.06.2014]

  118. 117

    Krome C, Jauncey K, Focken U (2014) Development of aquafeeds for tilapia and carp using detoxified Jatropha carcas meal as protein source. In: Tielkes E (ed) Tropentag 2014 : Bridging the gap between the increasing knowledge and decreasing resources ; Book of abstracts ; Wednesday - Friday, Sept. 17-19, 2014 Czech University of Life Sciences Prague. Prague: Czech University of Life Sciences, p 163

  119. 118

    Pucher J, Nguyen NT, Trinh THY, Mayrhofer R, El-Matbouli M, Focken U (2014) Earthworm meal as fishmeal replacement in plant based feeds for Common Carp in semi-intensive aquaculture in rural northern Vietnam. Turk J Fisheries Aquatic Sci 14:557-565, DOI:10.4194/1303-2712-v14_2_27

  120. 119

    Krome C, Jauncey K, Fedderke S, Focken U (2014) Effect of replacing different levels on dietary fishmeal with Jatropha carcas kernel meal on the development of Nile tilapia Oreochromis niloticus (Linnaeus, 1758). J Appl Ichthyol 30:507-512, DOI:10.1111/jai.12414

  121. 120

    Junker F, Wolf V, Banse M (2014) Feed - Food - Fuel: a perspective for Africa : Paper prepared for the 17th Annual Conference on Global Economic Analysis "New Challenges in Food Policy, Trede and Economic Vulnerability" ; Dakar, Senegal, June 18-20, 2014 [online]. 16 p, zu finden in <https://www.gtap.agecon.purdue.edu/resources/res_display.asp?RecordID=4421> [zitiert am 04.09.2014]

    https://literatur.thuenen.de/digbib_extern/dn053801.pdf

  122. 121

    Gonzalez Mellado AA, Kuhlgatz C, Salamon P (2014) Modeling the economic contribution of livestock to households in African countries - what data do we have and what do we still need? In: Conference proceedings of the 2014 GTAP conference in Dakar, Senegal. Purdue: GTAP, p 18

  123. 122

    Mofya-Mukuka R, Kuhlgatz C (2014) Nutritional effects of agricultural diversification and commercialization in children in Zambia : paper selected for presentation at the AAEA Annual Conference, 27-29, 2014 ; Minneapolis, USA. Milwaukee: AAEA, 27 p

  124. 123

    Pucher J, Gut T, Mayrhofer R, El-Matbouli M, Viet PH, Ngoc NT, Lamers M, Streck T, Focken U (2014) Pesticide-contaminated feeds in integrated grass carp aquaculture: toxicology and bioaccumulation. Diseases Aquat Organ 108:137-147, doi:10.3354/dao02710

  125. 124

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2014) Pond management strategies for small-scale aquaculture in northern Vietnam: fish production and economic performance. Aquaculture Int 23(1):297-314, DOI:10.1007/s10499-014-9816-0

  126. 125

    Krome C, Jauncey K, Focken U (2014) Testing two different phytases in Jatrophas carcas kernel meal based diets for Nile tilapia, Oreochromis nilticus. Israeli J Aquacult(Spec. Iss.):1-11

  127. 126

    Banse M, Brouwer F, Palatnik RR, Sinabell F (2014) The economics of european agriculture under conditions of climate change (editorial) [online]. German J Agric Econ 63(3):131-132, zu finden in <http://www.gjae-online.de/inhaltsverzeichnisse/pages/protected/show.prl?params=recent%3D1%26type%3D2&id=765&currPage=&type=2> [zitiert am 03.11.2014]

  128. 127

    Offermann F, Deblitz C, Golla B, Gömann H, Haenel H-D, Kleinhanß W, Kreins P, Ledebur O von, Osterburg B, Pelikan J, Röder N, Rösemann C, Salamon P, Sanders J, Witte T de (2014) Thünen-Baseline 2013-2023: Agrarökonomische Projektionen für Deutschland. Braunschweig: Johann Heinrich von Thünen-Institut, 112 p, Thünen Rep 19, DOI:10.3220/REP_19_2014

    https://literatur.thuenen.de/digbib_extern/dn053620.pdf

  129. 128

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2013) 15N tracer application to evaluate nitrogen dynamics of food webs in two subtropical small scale aquaculture ponds under different managements. In: Book of abstracts / Jahrestagung der Arbeitsgemeinschaft Stabile Isotope (ASI), 30.09.-02.10.2013, Braunschweig.

  130. 129

    Braunmiller K, Köchy M (2013) Background information on Shared Socioeconomic Pathways for use in MACSUR case studies [online]. FACCE MACSUR Rep 2(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/R-H2.1-1/25> [zitiert am 14.11.2013]

  131. 130

    Köchy M, Banse M (2013) Capacity building and workshop coordination in MACSUR [online]. FACCE MACSUR Rep 1(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/M-H3.1.2/6> [zitiert am 13.11.2013]

  132. 131

    Krome C, Jauncey K, Focken U (2013) Comparison of photometric methods for determination of phytate in Jatropha carcass kernel meal (JKM). Proc Soc Nutr Physiol 22:62

  133. 132

    Manderscheid R, Weigel H-J (2013) Das Braunschweiger FACE-Experiment. Promet 38(1-2):20-31

  134. 133

    Bellocchi G, Ma S, Köchy M, Braunmiller K (2013) Datasets classification and criteria for data requirements [online]. FACCE MACSUR Rep 2(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/29/pdf_2> [zitiert am 12.11.2013]

  135. 134

    Stadtlander T, Levavi Sivan B, Kerem Z, Dweik H, Qutob M, Abu-Lafi S, Francis G, Focken U (2013) Effects of a saponin fraction extracted from Trigonella foenum-graecum L. and two commercially available saponins on sex ratio and gonad histology of Nile tilapa fry, Oreochromis niloticus (L.). J Appl Ichthyol 29(1):265-267, DOI:10.1111/jai.12002

  136. 135

    Köchy M (2013) FACCE MACSUR Kickoff-Meeting [online]. FACCE MACSUR Rep 1(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/M-H3.1.0/2> [zitiert am 12.11.2013]

  137. 136

    Köchy M, Banse M (2013) Final products [online]. FACCE MACSUR Rep 1(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/M-H3.1.1/7> [zitiert am 12.11.2013]

  138. 137

    Köchy M (2013) Hub website and administrative tasks [online]. FACCE MACSUR Rep 1(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/D-H3.1-3/22> [zitiert am 12.11.2013]

  139. 138

    Bellocchi G, Ma S, Köchy M, Braunmiller K (2013) Identified grassland-livestock production systems and related models [online]. FACCE MACSUR Rep 2(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/28/pdf_1> [zitiert am 12.11.2013]

  140. 139

    Pucher J, Steinbronn S, Mayrhofer R, Schad I, El-Matbouli M, Focken U (2013) Improved sustainable aquaculture systems for small-scale farmers in Northern Vietnam. In: Fröhlich HL, Schreinemachers P, Stahr K, Clemens G (eds) Sustainable land use and rural development in Southeast Asia: innovations and policies for mountainous areas. New York; Berlin; Heidelberg: Springer, pp 281-317

  141. 140

    Pucher J, Steinbronn S, Nguyen NT, Dongmeza E, Mayrhofer R, El-Matbouli M, Focken U (2013) Improved Sustainable Aquaculture Systems for Small-Scale Farmers in Northern Vietnam. In: Book of abstracts / Aquaculture 2013, Nov. 3-7, 2013, Las Palmas de GC, Spanien.

  142. 141

    Pucher J, Focken U (2013) Intensification of common carp culture in rural areas of Northern Vietnam by plant-based feeds with protein sources of different qualities. In: Conference Proceedings : VI International Conference "Water & Fish ; Belgrade, Serbia ; 12-14 June 2013. Belgrade: Univ, pp 44-49

  143. 142

    Henseler M, Piot-Lepetit I, Ferrari E, Gonzalez Mellado AA, Banse M, Grethe H, Parisi C, Helaine S (2013) On the asynchronous approvals of GM crops: Potential market impacts of a trade disruption of EU soy imports. Food Policy 41:166-176, DOI:10.1016/j.foodpol.2013.05.005

  144. 143

    Lawrence P, Weinreich O, Stadtlander T, Focken U, Levavi Sivan B, Dweik H, Qutob M, Abu-Lafi S, Kerem Z, Becker K (2013) Oxygen consumption of tilapia eggs/larvae up to 12.25 days after ferilisation. In: Proceedings / 10th International Symposium on Tilapia in Agriculture : Oct 6-10,2013, Jerusalem, Israel. pp 158-159

  145. 144

    Ohm M (2013) Phosphor - Wichtig wie Wasser, endlich wie Öl. Agrar Info Agrarkoordination(189):1-4

  146. 145

    Stadtlander T, Levavi Sivan B, Kerem Z, Qutob M, Abu-Lafi S, Dweik H, Weinreich O, Lawrence P, Focken U, Becker K (2013) Saponin fractions from fenugreek, Trigonella foenum graecum L. and the soap bark tree, Quillaja saponaria L., as dietary additives for Nile tilapia, Oreochromis niloticus (L.). In: Proceedings / 10th International Symposium on Tilapia in Agriculture : Oct 6-10,2013, Jerusalem, Israel. pp 1-13

  147. 146

    Köchy M (2013) Strategy for the dissemination of outputs at national, EU, and global levels [online]. FACCE MACSUR Rep 1(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/D-H2.4/3> [zitiert am 12.11.2013]

  148. 147

    Krome C, Jauncey K, Focken U (2013) Testing two different phytases in a Jatrophas curcas kernel meal based diet for Nile tilapia, Oreochromis niloticus. In: Proceedings / 10th International Symposium on Tilapia in Agriculture : Oct 6-10,2013, Jerusalem, Israel. pp 1-10

  149. 148

    Köchy M, Zimmermann A (2013) Workshop on regional pilot studies : 5-7 June 2013, Braunschweig [online]. FACCE MACSUR Rep 2(1), zu finden in <http://ojs.macsur.eu/index.php/Reports/article/view/R-H1.2.1/21> [zitiert am 12.11.2013]

  150. 149

    Erbs M, Manderscheid R, Weigel H-J (2012) A combined rain shelter and free-air CO2 enrichment system to study climate change impacts on plants in the field. Methods Ecol Evol 3(1):81-88, DOI:10.1111/j.2041-210X.2011.00143.x

  151. 150

    Pucher J, Nguyen NT, Trinh THY, Mayrhofer R, El-Matbouli M, Focken U (2012) Earthworm meal as alternative animal protein source for full and supplemental feeds for common carp (Cyprinus carpio L.). In: International Conference "Sustainable Land Use and Rural Development in Mountain Areas" : Hohenheim, Stuttgart, Germany, 16-18 April 2012. pp 167-168

  152. 151

    Nguyen NT, Focken U (2012) Earthworms as a potential source of animal protein for aquafeeds for common carp. Proc Soc Nutr Physiol(21):167

  153. 152

    Burrell AM, Ferrari E, Gonzalez Mellado AA, Michalek J (2012) EU market access for agricultural products in the Doha Development Round: a sensitive issue : paper prepared for presentation at the International Association of Agricultural Economics (IAAE) 2012 Triennial Conference, Foz do Iguaco. Brazil 18-24 August 2012. IAAE, 18 p

  154. 153

    Poppenborg P, Schröder J-M, Appuhn M (2012) Evaluating the economic potential of tree-based land uses to alleviate rural poverty in the Ashanti region, Ghana. Forests Trees Livelihoods 21(3):207-220, DOI:10.1080/14728028.2012.732823

  155. 154

    Pucher J, Nguyen NT, Yen TTH, Mayrhofer R, El-Matbouli M, Focken U (2012) Feeding fish without fishmeal: earthworm meal as alternative animal protein source in rural areas. In: Tropentag 2012 : Resilience of agricultural systems against crises. Göttingen: Cuvillier, p 75

  156. 155

    Mayrhofer R, Soliman H, Pucher J, Focken U, El-Matbouli M (2012) Grass-carp mortality in northern Vietnam. In: International Conference "Sustainable Land Use and Rural Development in Mountain Areas" : Hohenheim, Stuttgart, Germany, 16-18 April 2012. pp 169-170

  157. 156

    Manderscheid R, Ewert F, Kage H, Müller J, Siebert S, Weigel H-J (2012) Integrierte Multiskalenmodelle: ein neuer systemübergreifender Ansatz bei Kulturpflanzen zur Anwendung in der Biomasse- und Klimafolgenforschung auf der Grundlage innovativer Experimente. Mitt Gesellsch Pflanzenbauwiss 24:277-278

  158. 157

    Krome C, Jauncey K, Focken U (2012) Jatropha curcas Kernel Meal as a protein source in aquaculture diets. In: Tropentag 2012 : Resilience of agricultural systems against crises. Göttingen: Cuvillier, p 1

  159. 158

    Pucher J, Gut T, Mayrhofer R, Lamers M, Streck T, El-Matbouli M, Focken U (2012) Pesticides on feed material for grass carp: toxicology and accumulation in fish. In: International Conference "Sustainable Land Use and Rural Development in Mountain Areas" : Hohenheim, Stuttgart, Germany, 16-18 April 2012. pp 121-122

  160. 159

    Müller JL, Pucher J, Tran TNT, Focken U, Kreuzer M (2012) The potential of vermiculture to produce on-farm feed resources for aquaculture in mountainous areas in North Vietnam. In: International Conference "Sustainable Land Use and Rural Development in Mountain Areas" : Hohenheim, Stuttgart, Germany, 16-18 April 2012. pp 113-114

  161. 160

    Focken U, Dongmeza E, El-Matbouli M, Mayrhofer R, Pucher J, Steinbronn S, Nguyen NT (2012) Upland aquaculture in Yen Chau district (Son La Province, Northern Vietnam): status, limitations and possible innovations for sustainable development. In: International Conference "Sustainable Land Use and Rural Development in Mountain Areas" : Hohenheim, Stuttgart, Germany, 16-18 April 2012. pp 171-172

  162. 161

    Stadtlander T, Khalil WKB, Levavi Sivan B, Dweik H, Qutob M, Abu-Lafi S, Kerem Z, Focken U, Becker K (2011) Effects of saponin fractions from Trigonella foenum-graecum and Balanites aegyptiaca on gene expression of GH, IGF-1 and their respective receptors, growth, nutrient utilization, body composition, oxygen consumption and plasma IGF-1 in Nile tilapia (Oreochromis niloticus, L.). In: Liu L, Fitzsimmons K (eds) Better science, better fish, better life : Proceedings of the ninth International Symposium on Tilapia in Aquaculture. Washington, DC: USAID, pp 245-259

  163. 162

    Deblitz C, Kristedi T, Hadi PU, Triastono J, Puspadi K, Nasrullah (2011) Final report Benchmarking the beef supply chain in eastern Indonesia [online]. Canberra, Australia: ACIAR, 96 p, zu finden in <https://www.aciar.gov.au/publication/benchmarking-beef-supply-chain-eastern-indonesia-final-report> [zitiert am 15.08.2016]

  164. 163

    Acharya L, Pucher J, Schad I, Focken U, Hoffmann V (2011) Intensifying fish pond business: an interdisciplinary innovation study on information needs of black Thai farmers in Chieng Khoi Commune, Vietnam. In: Becker M (ed) Development on the margin : book of abstracts ; [October 5 - 7, 2011, University of Bonn] / Tropentag 2011, international research on food security, natural resource management and rural development. Göttingen: Cuvillier, p 1

  165. 164

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2011) Interaction of natural food and supplemental feeding for common carp in semi-intensively managed ponds in the marginal uplands of Son La Province, Northern Vietnam. In: Becker M (ed) Development on the margin : book of abstracts ; [October 5 - 7, 2011, University of Bonn] / Tropentag 2011, international research on food security, natural resource management and rural development. Göttingen: Cuvillier, p 1 p

  166. 165

    Burrell AM, Ferrari E, Gonzalez Mellado AA, Himics M, Michalek J, Shrestha S, Doorslaer B van (2011) Potential EU-Mercosur Free Trade Agreement: Impact Assessment : Volume 1: Main results. Luxembourg: Publications Office of the European Union, 136 p, JRC Sci Techn Rep, DOI:10.2791/66155

  167. 166

    Gonzalez Mellado AA, M'barek R, Nii-Naate Z, Goncalves N, Spinoglio M (2011) The importance of non-tariff measures for African agricultural and food trade to the EU : evidence from selected countries. Luxembourg: Publications Office of the European Union, 90 p, JRC Sci Techn Rep, DOI:10.2791/69743

  168. 167

    Rahmann G, Oppermann R (2010) "Feed less Food" als eine Möglichkeit, die zunehmende Weltbevölkerung zu ernähren. Landbauforsch SH 341:75-84

    https://literatur.thuenen.de/digbib_extern/dn047261.pdf

  169. 168

    Erbs M, Manderscheid R, Jansen G, Seddig S, Pacholski AS, Weigel H-J (2010) Effects of free-air CO2 enrichment and nitrogen supply on grain quality parameters and elemental composition of wheat and barley grown in a crop rotation. Agric Ecosyst Environ 136(1-2):59-68, DOI:10.1016/j.agee.2009.11.009

  170. 169

    Pucher J, Mayrhofer R, El-Matbouli M, Focken U (2010) Improvements in pond management and application of low-cost fish feed increase fish production and raise the benefit of small scale aquaculture systems in Yen Chau. In: International symposium Sustainable Land Use and Rural Development in Mountainous Regions of Southeast Asia, Hanoi, 21-23 July 2010 : program and abstracts. pp 25-26

  171. 170

    Dongmeza E, Francis G, Steinbronn S, Focken U, Becker K (2010) Investigations on the digestibility and metabolizability of the major nutrients and energy of maize leaves and barnyard grass in grass carp (Ctenopharyngodon idella). Aquacult Nutr 16(3):313-326, DOI:10.1111/j.1365-2095.2009.00667.x

  172. 171

    Gonzalez Mellado AA, Helaine S, Rau ML, Tothova M (2010) Non-tariff measures affecting agro-food trade between the EU and Africa : summary of a workshop. Luxembourg: Publications Office of the European Union, 86 p, EUR Sci Techn Res Ser

  173. 172

    Mayrhofer R, Soliman H, Saleh M, Pucher J, Focken U, Trang T, El-Matbouli M (2010) Preliminary results on the cause of grass-carp disease outbreak in Yen Chau, Son La Province, Vietnam. In: International symposium Sustainable Land Use and Rural Development in Mountainous Regions of Southeast Asia, Hanoi, 21-23 July 2010 : program and abstracts. pp 103-104

  174. 173

    McCullagh JS, Gaye-Siessegger J, Focken U (2010) Studies on amino acid metabolism in rainbow trout: effect of dietary amino acid composition on growth performance and Omega13 C of amino acids. EAAP Sci Ser 127:143-144

  175. 174

    Steinbronn S, Nguyen NT, Dongmeza E, Focken U (2010) Upland aquaculture in Yen Chau District (Son La province, Northern Vietnam): Role of aquaculture in nutrient flows and livelihoods of local people. In: International symposium Sustainable Land Use and Rural Development in Mountainous Regions of Southeast Asia, Hanoi, 21-23 July 2010 : program and abstracts. p 24

  176. 175

    Gonzalez Mellado AA (2008) Free trade agreements and household in Mexico - a comprehensive welfare analysis. In: [Proceedings of the] Regional Meeting on Computable General Equilibrium (CGE) Modeling in Latin America, Alajuela, Costa Rica, November 24th - 25th, 2008.

  177. 176

    Gonzalez Mellado AA (2008) Regional input-output tables : Mexico. In: The GTAP 7 data base. West Lafayette: Center for Global Trade Analysis, Purdue Univ

    Scroll to top