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The adoption of improved varieties and technologies by rural agricultural households remains a major goal in development efforts. This is because researchers and development practitioners recognize it as a potential source of income growth for the poor. However, while studies on adoption of...
Persistent link: https://www.econbiz.de/10011068721
of rural households in Tanzania. Due to endogeneity of net income and remittances, special focus is placed on econometric …
Persistent link: https://www.econbiz.de/10011068762
With the increasing frequency of extreme climatic events, the new challenge is to develop rice varieties that are tolerant of drought, water submergence, and salinity. There are now new high yielding GSR cultivars developed at the International Rice Research Institute (IRRI) with increased...
Persistent link: https://www.econbiz.de/10011068813
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
-contaminated maize and groundnuts in Nigeria and Tanzania. Based on the published aflatoxin sampling results for Nigeria, we estimated … Tanzania, the prevalence of aflatoxins is lower than in Nigeria. However, exposure to aflatoxins could still be significant … third of the total estimated liver cancer cases in Tanzania in 2010. The monetized health impact at the 5ppb aflatoxin B1 …
Persistent link: https://www.econbiz.de/10011068890
In addition to multilateral trade agreements under the World Trade Organization (WTO), the world has seen a remarkable proliferation of regional trade agreements (RTAs) in the last two decades. This study investigates the impacts of these multilateral and regional trade institutions on food...
Persistent link: https://www.econbiz.de/10011069007
Der vorliegende Beitrag untersucht die Bestimmungsgründe der weltweiten Ausbreitung der ökologischen Landwirtschaft. Basierend auf der einschlägigen Literatur und in Anlehnung an die Standorttheorie wird zunächst ein theoretisches Modell für die Verbreitung des Ökolandbaus entwickelt....
Persistent link: https://www.econbiz.de/10011069527
The recent surge in food prices around the world may reverse the gains of reducing hunger and poverty in the recent years. This paper employs factor and sequential typology analysis using data for 175 countries to identify groups of countries categorized according to four measures of food...
Persistent link: https://www.econbiz.de/10011069550
Global efforts to reduce deforestation rely heavily on protected areas and land use restrictions. The effect of these restrictions on local communities is currently the subject of heated debate among conservation and development experts. Measuring the social impacts of protected areas is...
Persistent link: https://www.econbiz.de/10011069573
Persistent link: https://www.econbiz.de/10011095920