-
2
-
-
0031459945
-
How much food will we need in the 21st century?
-
Bender, W.H. 1997. How much food will we need in the 21st century? Environment 39:6.
-
(1997)
Environment
, vol.39
, pp. 6
-
-
Bender, W.H.1
-
3
-
-
0001731690
-
Effect of burning cereal straw on soil properties and grain yields in Saskatchewan
-
Biederbeck, V.O., Campbell, C.A., Bowren, K.E., Schitzer, M. and McIver., R.N. 1980. Effect of burning cereal straw on soil properties and grain yields in Saskatchewan. Soil Science Society of America Journal 44:103-111.
-
(1980)
Soil Science Society of America Journal
, vol.44
, pp. 103-111
-
-
Biederbeck, V.O.1
Campbell, C.A.2
Bowren, K.E.3
Schitzer, M.4
McIver, R.N.5
-
4
-
-
0034784205
-
The dynamics of livelihood diversification in post-famine Ethiopia
-
Block, S. and Webb, P. 2001. The dynamics of livelihood diversification in post-famine Ethiopia. Food Policy 26:333-350.
-
(2001)
Food Policy
, vol.26
, pp. 333-350
-
-
Block, S.1
Webb, P.2
-
5
-
-
0037262027
-
A Decision Support System for smallholder campesino maize-cattle production systems of the Toluca Valley in Central Mexico. Part I-Integrating biological and socio-economic models into a holistic system
-
Castelan-Ortega, O.A., Fawcett, R.H., Arriaga-Jordan, C. and Herrero, M. 2003. A Decision Support System for smallholder campesino maize-cattle production systems of the Toluca Valley in Central Mexico. Part I-Integrating biological and socio-economic models into a holistic system. Agricultural Systems 75:1-21.
-
(2003)
Agricultural Systems
, vol.75
, pp. 1-21
-
-
Castelan-Ortega, O.A.1
Fawcett, R.H.2
Arriaga-Jordan, C.3
Herrero, M.4
-
6
-
-
0030752823
-
A quantitative approach for assessing the productive performance and ecological contributions of smallholder farms
-
Dalsgaard, J.P.T. and Oficial, R.T. 1997. A quantitative approach for assessing the productive performance and ecological contributions of smallholder farms. Agricultural Systems 55:503.
-
(1997)
Agricultural Systems
, vol.55
, pp. 503
-
-
Dalsgaard, J.P.T.1
Oficial, R.T.2
-
7
-
-
0032406574
-
Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - I. Concepts and methodologies
-
De Jager, A., Nandwa, S.M. and Okoth, P.F. 1998. Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - I. Concepts and methodologies. Agriculture Ecosystems & Environment 71:37-48.
-
(1998)
Agriculture Ecosystems & Environment
, vol.71
, pp. 37-48
-
-
De Jager, A.1
Nandwa, S.M.2
Okoth, P.F.3
-
8
-
-
0000478227
-
Some aspects of the role of organic matter in sustainable intensified arable farming systems in the West-African semi-arid tropics (SAT)
-
De Ridder, N. and van Keulen, H. 1990. Some aspects of the role of organic matter in sustainable intensified arable farming systems in the West-African semi-arid tropics (SAT). Fertilizer Research 26:299-310.
-
(1990)
Fertilizer Research
, vol.26
, pp. 299-310
-
-
De Ridder, N.1
van Keulen, H.2
-
9
-
-
0036761265
-
Income risk, coping strategies and safety nets
-
Dercon, S. 2002. Income risk, coping strategies and safety nets. The World Bank Research Observer 17:141-166.
-
(2002)
The World Bank Research Observer
, vol.17
, pp. 141-166
-
-
Dercon, S.1
-
10
-
-
0242460760
-
-
FAO and World Bank, Rome, Italy and Washington, USA
-
Dixon, J., Gulliver, A. and Gibbon, D. 2001. Farming systems and poverty: improving livelihoods in a changing world. FAO and World Bank, Rome, Italy and Washington, USA.
-
(2001)
Farming systems and poverty: Improving livelihoods in a changing world
-
-
Dixon, J.1
Gulliver, A.2
Gibbon, D.3
-
11
-
-
67650071418
-
-
ECN-Biomass. 2003. Energy Research Centre of the Netherlands: Phyllis database. http:// www.ecn.nl/phyllis. Accessed: 15/05/2004.
-
ECN-Biomass. 2003. Energy Research Centre of the Netherlands: Phyllis database. http:// www.ecn.nl/phyllis. Accessed: 15/05/2004.
-
-
-
-
12
-
-
3442896307
-
Evaluating NUTMON nutrient balancing in Sub-Saharan Africa
-
Faerge, J. and Magid, J. 2004. Evaluating NUTMON nutrient balancing in Sub-Saharan Africa. Nutrient Cycling in Agroecosystems 69:101-110.
-
(2004)
Nutrient Cycling in Agroecosystems
, vol.69
, pp. 101-110
-
-
Faerge, J.1
Magid, J.2
-
13
-
-
0000095604
-
Farm-level economic and environmental impacts of Eastern corn belt cropping systems
-
Foltz, J.C., Lee J.G., and Martin, M.A. 1993. Farm-level economic and environmental impacts of Eastern corn belt cropping systems. Journal of Production Agriculture 6:290-296.
-
(1993)
Journal of Production Agriculture
, vol.6
, pp. 290-296
-
-
Foltz, J.C.1
Lee, J.G.2
Martin, M.A.3
-
14
-
-
0034533202
-
Public policies and private decisions: Their impacts on Lake Erie water quality and farm economy
-
Forster, D.L. 2000. Public policies and private decisions: Their impacts on Lake Erie water quality and farm economy. Journal of Soil and Water Conservation 55:309-322.
-
(2000)
Journal of Soil and Water Conservation
, vol.55
, pp. 309-322
-
-
Forster, D.L.1
-
15
-
-
31444448181
-
Resource use dynamics and interactions in the tropics: Scaling up in space and time
-
Giller, K.E., Rowe, E., De Ridder, N., and Van Keulen, H. 2006. Resource use dynamics and interactions in the tropics: Scaling up in space and time. Agricultural Systems 88:8-27.
-
(2006)
Agricultural Systems
, vol.88
, pp. 8-27
-
-
Giller, K.E.1
Rowe, E.2
De Ridder, N.3
Van Keulen, H.4
-
16
-
-
0032766762
-
Indicators: Tools to evaluate the environmental impacts of farming systems
-
Girardin, P., Bockstaller, C., and Van der Werf, H. 1999. Indicators: Tools to evaluate the environmental impacts of farming systems. Journal of Sustainable Agriculture 13:5-21.
-
(1999)
Journal of Sustainable Agriculture
, vol.13
, pp. 5-21
-
-
Girardin, P.1
Bockstaller, C.2
Van der Werf, H.3
-
17
-
-
0345564801
-
Input output accounting systems in the European community - an appraisal of their usefulness in raising awareness of environmental problems
-
Goodlass, G., Halberg, N., and Verschuur, G. 2003. Input output accounting systems in the European community - an appraisal of their usefulness in raising awareness of environmental problems. European Journal of Agronomy 20:17-24.
-
(2003)
European Journal of Agronomy
, vol.20
, pp. 17-24
-
-
Goodlass, G.1
Halberg, N.2
Verschuur, G.3
-
18
-
-
0003300160
-
Land degradation in the highlands of Tigray and strategies for sustainable land management
-
25. ILRI, Addis Ababa Ethiopia
-
Hagos, F., Pender, J., and Nega, G. 1999. Land degradation in the highlands of Tigray and strategies for sustainable land management. Socio-economics and Policy Research Working paper 25. ILRI, Addis Ababa Ethiopia.
-
(1999)
Socio-economics and Policy Research Working paper
-
-
Hagos, F.1
Pender, J.2
Nega, G.3
-
19
-
-
34447100225
-
Development based climate change adaptation and mitigation. Conceptual issues and lessons learned in studies in developing countries
-
Halsnaes, K. and Verhagen, J. 2008. Development based climate change adaptation and mitigation. Conceptual issues and lessons learned in studies in developing countries. Mitigation and Adaptation Strategies for Global Change 12:665-684.
-
(2008)
Mitigation and Adaptation Strategies for Global Change
, vol.12
, pp. 665-684
-
-
Halsnaes, K.1
Verhagen, J.2
-
20
-
-
0031797124
-
Quantitative analysis of farming systems for policy formulation: Development of new tools
-
Hengsdijk, H., Van Ittersum, M.K., and Rossing, W.A.H. 1998. Quantitative analysis of farming systems for policy formulation: Development of new tools. Agricultural Systems 58:381-394.
-
(1998)
Agricultural Systems
, vol.58
, pp. 381-394
-
-
Hengsdijk, H.1
Van Ittersum, M.K.2
Rossing, W.A.H.3
-
21
-
-
0003677103
-
-
Doctoral thesis. Institute of Ecology and Resource Management. The University of Edinburgh, Edinburgh, Scotland. 282 pp
-
Herrero, M. 1997. Modelling dairy grazing systems: An integrated approach. Doctoral thesis. Institute of Ecology and Resource Management. The University of Edinburgh, Edinburgh, Scotland. 282 pp.
-
(1997)
Modelling dairy grazing systems: An integrated approach
-
-
Herrero, M.1
-
22
-
-
33751161706
-
IMPACT: Generic household-level databases and diagnostics tools for integrated crop-livestock systems analysis
-
Herrero, M., Gonzalez-Estrada, E., Thornton, P.K., Quiros, C., Waithaka, M.M., Ruiz, R., and Hoogenboom, G. 2007. IMPACT: Generic household-level databases and diagnostics tools for integrated crop-livestock systems analysis. Agricultural Systems 92:240-265.
-
(2007)
Agricultural Systems
, vol.92
, pp. 240-265
-
-
Herrero, M.1
Gonzalez-Estrada, E.2
Thornton, P.K.3
Quiros, C.4
Waithaka, M.M.5
Ruiz, R.6
Hoogenboom, G.7
-
23
-
-
0031800443
-
Assessing the sustainability of smallholder tree crop production in the tropics: A methodological outline
-
Herzog, F. and Gotsch, N. 1998. Assessing the sustainability of smallholder tree crop production in the tropics: A methodological outline. Journal of Sustainable Agriculture 11:13-37.
-
(1998)
Journal of Sustainable Agriculture
, vol.11
, pp. 13-37
-
-
Herzog, F.1
Gotsch, N.2
-
24
-
-
0028971525
-
Economic analysis of the long-term consequences of farming practices in the barley cropping area of Jordan
-
Hughes, D., Butcher, W., Jaradat, A., and Penaranda, W. 1995. Economic analysis of the long-term consequences of farming practices in the barley cropping area of Jordan. Agricultural Systems 47:39-58.
-
(1995)
Agricultural Systems
, vol.47
, pp. 39-58
-
-
Hughes, D.1
Butcher, W.2
Jaradat, A.3
Penaranda, W.4
-
25
-
-
34249275712
-
Assessing farm innovations and responses to policies: A review of bio-economic farm models
-
Janssen, S. and Van Ittersum, M.K. 2007. Assessing farm innovations and responses to policies: A review of bio-economic farm models. Agricultural Systems 94:622-636.
-
(2007)
Agricultural Systems
, vol.94
, pp. 622-636
-
-
Janssen, S.1
Van Ittersum, M.K.2
-
27
-
-
0000201761
-
Epic - an operational model for evaluation of agricultural sustainability
-
Jones, C.A., Dyke, P.T., Williams, J.R., Kiniry, J.R., Benson, V.W., and Griggs, R.H. 1991. Epic - an operational model for evaluation of agricultural sustainability. Agricultural Systems 37:341-350.
-
(1991)
Agricultural Systems
, vol.37
, pp. 341-350
-
-
Jones, C.A.1
Dyke, P.T.2
Williams, J.R.3
Kiniry, J.R.4
Benson, V.W.5
Griggs, R.H.6
-
28
-
-
0030274118
-
Economic-environmental tradeoffs among alternative crop rotations
-
Kelly, T.C., Lu, Y.C., and Teasdale, J. 1996. Economic-environmental tradeoffs among alternative crop rotations. Agriculture Ecosystems & Environment 60:17-28.
-
(1996)
Agriculture Ecosystems & Environment
, vol.60
, pp. 17-28
-
-
Kelly, T.C.1
Lu, Y.C.2
Teasdale, J.3
-
29
-
-
67650063597
-
-
Kolenbrander, G.J. 1974. Efficiency of organic matter manure in increasing soil organic matter content. Pp.129-136. In: Transactions of the 10th Congress of the International Society of Soil Science, August 12-20, 1974, Moscow, Russia.
-
Kolenbrander, G.J. 1974. Efficiency of organic matter manure in increasing soil organic matter content. Pp.129-136. In: Transactions of the 10th Congress of the International Society of Soil Science, August 12-20, 1974, Moscow, Russia.
-
-
-
-
30
-
-
31444456979
-
Diversity and development domains in the Ethiopian highlands
-
Kruseman, G., Ruben, R., and Tesfay, G. 2006. Diversity and development domains in the Ethiopian highlands. Agricultural Systems 88:75-91.
-
(2006)
Agricultural Systems
, vol.88
, pp. 75-91
-
-
Kruseman, G.1
Ruben, R.2
Tesfay, G.3
-
31
-
-
0001539178
-
Farm household modeling for estimating the effectiveness of price instruments in landuse policy
-
Kruseman, G., Ruben, R., Hengsdijk, H., and Van Ittersum, M.K. 1995. Farm household modeling for estimating the effectiveness of price instruments in landuse policy. Netherlands Journal of Agricultural Science 43:111-123.
-
(1995)
Netherlands Journal of Agricultural Science
, vol.43
, pp. 111-123
-
-
Kruseman, G.1
Ruben, R.2
Hengsdijk, H.3
Van Ittersum, M.K.4
-
32
-
-
67650063602
-
-
Langeveld, J.W.A., Rufino, M.C., Hengsdijk, H., Ruben, R., Dixon, J., Verhagen, A., and Giller, K.E. 2008. Evaluation of economic and environmental performance of two farm household strategies: diversification and integration. Quantitative Approaches in Systems Analysis 29. Wageningen.
-
Langeveld, J.W.A., Rufino, M.C., Hengsdijk, H., Ruben, R., Dixon, J., Verhagen, A., and Giller, K.E. 2008. Evaluation of economic and environmental performance of two farm household strategies: diversification and integration. Quantitative Approaches in Systems Analysis 29. Wageningen.
-
-
-
-
34
-
-
0028056750
-
Release of sulphur from rice residues under flooded and non-flooded soil conditions
-
Lefroy, R.D., Chaitep, W., and Blair, G.J. 1994. Release of sulphur from rice residues under flooded and non-flooded soil conditions. Australian Journal of Agricultural Research 45:657-667.
-
(1994)
Australian Journal of Agricultural Research
, vol.45
, pp. 657-667
-
-
Lefroy, R.D.1
Chaitep, W.2
Blair, G.J.3
-
35
-
-
0035683670
-
Tracking the ecological soundness of farming systems: Instruments and indicators
-
Lightfoot, C. and Noble, R. 2001. Tracking the ecological soundness of farming systems: Instruments and indicators. Journal of Sustainable Agriculture 19:9-29.
-
(2001)
Journal of Sustainable Agriculture
, vol.19
, pp. 9-29
-
-
Lightfoot, C.1
Noble, R.2
-
36
-
-
0011430864
-
Energy inputs for nitrogen, phosphorus, and potash fertilisers
-
Pimentel, D, Ed, CRC Press, Boca Raton, FL
-
Lockeretz, W. 1980. Energy inputs for nitrogen, phosphorus, and potash fertilisers. pp. 23-24. In: Pimentel, D. (Ed.), Handbook of energy utilisation in agriculture. CRC Press, Boca Raton, FL.
-
(1980)
Handbook of energy utilisation in agriculture
, pp. 23-24
-
-
Lockeretz, W.1
-
37
-
-
0141838154
-
-
López-Bellido, R.J., López-Bellido, L., López-Bellido, F.J., and Castillo, J.E. 2003. Faba Bean (Vicia faba L.) Response to tillage and soil residual nitrogen in a continuous rotation with wheat (Triticum aestivum L.) under rainfed mediterranean conditions. Agronomy Journal 95:1253-1261
-
López-Bellido, R.J., López-Bellido, L., López-Bellido, F.J., and Castillo, J.E. 2003. Faba Bean (Vicia faba L.) Response to tillage and soil residual nitrogen in a continuous rotation with wheat (Triticum aestivum L.) under rainfed mediterranean conditions. Agronomy Journal 95:1253-1261
-
-
-
-
38
-
-
0142260573
-
Evaluating the sustainability of complex socio-environmental systems. the MESMIS framework
-
Lopez-Ridaura, S., Masera, O., and Astier, M. 2002. Evaluating the sustainability of complex socio-environmental systems. the MESMIS framework. Ecological Indicators 2:135-148.
-
(2002)
Ecological Indicators
, vol.2
, pp. 135-148
-
-
Lopez-Ridaura, S.1
Masera, O.2
Astier, M.3
-
40
-
-
67650063603
-
A household analysis on income and nutrient management in Tigray, Ethiopia. A quantitative and qualitative analysis using the Nutrient Monitoring toot, NUTMON
-
Working paper 5. IFPRI, WUR, Wageningen, The Netherlands
-
Mulder, H. 2003. A household analysis on income and nutrient management in Tigray, Ethiopia. A quantitative and qualitative analysis using the Nutrient Monitoring toot, NUTMON. Policies for Sustainable Land management in the Ethiopian Highlands, Working paper 5. IFPRI - WUR, Wageningen, The Netherlands.
-
(2003)
Policies for Sustainable Land management in the Ethiopian Highlands
-
-
Mulder, H.1
-
41
-
-
5444259805
-
The significance of diversification for rural livelihood systems
-
Niehof, A. 2004. The significance of diversification for rural livelihood systems. Food Policy 29:321-338.
-
(2004)
Food Policy
, vol.29
, pp. 321-338
-
-
Niehof, A.1
-
42
-
-
0003521022
-
The farming systems approach to development and appropriate technology generation
-
Rome, Italy
-
Norman, D.W., Worman, F.D., Siebert, J.D., and Modiakgotla, E. 1995. The farming systems approach to development and appropriate technology generation FAO Farm System Management Series 10, Rome, Italy.
-
(1995)
FAO Farm System Management Series
, vol.10
-
-
Norman, D.W.1
Worman, F.D.2
Siebert, J.D.3
Modiakgotla, E.4
-
43
-
-
0037376713
-
Evaluation of sustainability of organic, integrated and conventional farming systems: A farm and field-scale analysis
-
Pacini, C., Wossink, A., Giesen, G., Vazzana, C., and Huirne, R. 2003. Evaluation of sustainability of organic, integrated and conventional farming systems: a farm and field-scale analysis. Agriculture, Ecosystems & Environment 95:273-288.
-
(2003)
Agriculture, Ecosystems & Environment
, vol.95
, pp. 273-288
-
-
Pacini, C.1
Wossink, A.2
Giesen, G.3
Vazzana, C.4
Huirne, R.5
-
44
-
-
0032775736
-
Economic and environmental evaluation of alternative pollution-reducing nitrogen management practices in central Illinois
-
Rejesus, R.M. and Hornbaker, R.H. 1999. Economic and environmental evaluation of alternative pollution-reducing nitrogen management practices in central Illinois. Agriculture, Ecosystems & Environment 75:41-53.
-
(1999)
Agriculture, Ecosystems & Environment
, vol.75
, pp. 41-53
-
-
Rejesus, R.M.1
Hornbaker, R.H.2
-
45
-
-
5444271092
-
Rural diversity and heterogeneity in less-favoured areas: The quest for policy targeting
-
Ruben, R. and Pender, J. 2004. Rural diversity and heterogeneity in less-favoured areas: the quest for policy targeting. Food Policy 29:303-320.
-
(2004)
Food Policy
, vol.29
, pp. 303-320
-
-
Ruben, R.1
Pender, J.2
-
46
-
-
0031741832
-
Integrating agricultural research and policy analysis: Analytical framework and policy applications for bio-economic modelling
-
Ruben, R., Moll, H., and Kuyvenhoven, A. 1998. Integrating agricultural research and policy analysis: Analytical framework and policy applications for bio-economic modelling. Agricultural Systems 58:331-349.
-
(1998)
Agricultural Systems
, vol.58
, pp. 331-349
-
-
Ruben, R.1
Moll, H.2
Kuyvenhoven, A.3
-
47
-
-
0347317966
-
Genotypic variation for nitrogen use efficiency in Ethiopian barley
-
Sinebo, W., Gretzmacher, R., and Edelbauer, A. 2004. Genotypic variation for nitrogen use efficiency in Ethiopian barley. Field Crops Research 85:43-60.
-
(2004)
Field Crops Research
, vol.85
, pp. 43-60
-
-
Sinebo, W.1
Gretzmacher, R.2
Edelbauer, A.3
-
48
-
-
0042131232
-
A comparison of production and energy values between slash and burn agriculture and secondary succession in the upper Rio Negro region of the Amazon basin
-
Uhl, C. and Murphy, P. 1981. A comparison of production and energy values between slash and burn agriculture and secondary succession in the upper Rio Negro region of the Amazon basin. Biotropica 14:249-254.
-
(1981)
Biotropica
, vol.14
, pp. 249-254
-
-
Uhl, C.1
Murphy, P.2
-
49
-
-
67650068303
-
-
United Nations, U.N. 2000. United Nations Millennium declaration. United Nations, A/RES/55/2.
-
United Nations, U.N. 2000. United Nations Millennium declaration. United Nations, A/RES/55/2.
-
-
-
-
50
-
-
20444459877
-
-
release 16, Accessed: 13/05/2004
-
USDA, N.D.L. 2004. National Nutrient Database for Standard Reference, release 16. http://www.nal.usda.gov/fnic/foodcomp/search. Accessed: 13/05/2004.
-
(2004)
National Nutrient Database for Standard Reference
-
-
-
51
-
-
0032434012
-
Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - II. Tool development
-
Van den Bosch, H., De Jager, A., and Vlaming, J. 1998. Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - II. Tool development. Agriculture Ecosystems & Environment 71:49-62.
-
(1998)
Agriculture Ecosystems & Environment
, vol.71
, pp. 49-62
-
-
Van den Bosch, H.1
De Jager, A.2
Vlaming, J.3
-
52
-
-
17644386343
-
Monitoring nutrient flows and economic performance in tropical farming systems (NUTMON)
-
Alterra, Green World Research, Agricultural Economics Research Institute, LEI Wageningen, The Netherlands
-
Vlaming, J., Van den Bosch, H., Van Wijk, M.S., De Jaeger, A., Bannink, A., and Van Keulen, H. 2001. Monitoring nutrient flows and economic performance in tropical farming systems (NUTMON). Manual for the NUTMON-toolbox. Alterra, Green World Research, Agricultural Economics Research Institute, LEI Wageningen, The Netherlands.
-
(2001)
Manual for the NUTMON-toolbox
-
-
Vlaming, J.1
Van den Bosch, H.2
Van Wijk, M.S.3
De Jaeger, A.4
Bannink, A.5
Van Keulen, H.6
-
53
-
-
0027063130
-
Environmental economic-policy assessment - a farm economic-approach
-
Wossink, G.A.A., Dekoeijer, T.J., and Renkema, J.A. 1992. Environmental economic-policy assessment - a farm economic-approach. Agricultural Systems 39:421-438.
-
(1992)
Agricultural Systems
, vol.39
, pp. 421-438
-
-
Wossink, G.A.A.1
Dekoeijer, T.J.2
Renkema, J.A.3
|