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Population pressures and the need to optimize the use of limited available land has led to increasing cropping affluence levels within the maize agro-ecologies in Kenya, and a shift from large to smallholder intensification and multiple cropping patterns. Using a geographic information system,...
Persistent link: https://www.econbiz.de/10005805120
The IFAMR is the official journal of the International Food and Agribusiness Management Association. We are open access. The complete library can be found at www.ifama.org
Persistent link: https://www.econbiz.de/10010909700
This is a draft paper, submitted in advance of presentation at the 2014 Annual Meeting of the Agricultural & Applied Economics Association.
Persistent link: https://www.econbiz.de/10011068838
Soil infertility is a major constraint to food production in the communal areas of Zimbabwe. Smallholders in the region …
Persistent link: https://www.econbiz.de/10005038872
Using a sample of French crop farms during the 1999-2006 period, we test whether less technically efficient farmers are more likely to engage in organic farming in order to benefit from conversion subsidies. Despite some limitations in our data, we find no evidence of such selection effect. On...
Persistent link: https://www.econbiz.de/10009201364
Agriculture’s impact on climate change is unambiguous although its role is multifaceted as it is a source of greenhouse gases but also a sink. It’s feasibility to mitigate climate change has raised interest, but thorough studies about the net benefits of the mitigation practices are needed....
Persistent link: https://www.econbiz.de/10009201365
In order to measure agriculture sustainability, the efficient use of inputs becomes a crucial issue. In this perspective, the analysts concentrate their attention on the total factor productivity index (TFP). In this view, Lynam and Herdt (1989) proposed the TFP as a suitable assessment of the...
Persistent link: https://www.econbiz.de/10009201367
China is the world’s largest producer and consumer of agricultural products, but the intensive agriculture contributes in a remarkable manner to environmental problems. Since environmental protection has recently become a popular issue in China, the government attaches great importance to the...
Persistent link: https://www.econbiz.de/10009201368
Nitrogen is an important input to agricultural production but also detrimentally affects the environmental quality of air, soil and water. Identifying the determinants of nitrate pollution and in turn defining sensible performance indicators to design, enforce and monitor regulatory policies is...
Persistent link: https://www.econbiz.de/10009201369
In this paper, an ordered probit model is used to assess the factors that affect the probability of livestock farmers having plans to adopt manure separation technology in the future. A survey, based on a postal and computerized questionnaire of representative dairy and pig farms in the...
Persistent link: https://www.econbiz.de/10009201370