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Showing items 3430 through 3438 of 73417.革命胜利后的二十几年,激进 主义一直占上风,过早废除土地私 有,土地疏远农民,到“文化大革 命”结束时,中国经济已处于相当 困难的境地,引发农业危机。人口 增长,食品短缺。人均粮食始终只 有300多公斤。8亿农民中,贫困人 口占2 . 5亿。整个国家粮食不能自 给,要大量进口
Participants in this workshop reviewed and discussed findings from the research project‚ Policies for Sustainable Land Management in the Highlands of Tigray, Northern Ethiopia, begun in January 1998, and from other related research being conducted in the highlands of Tigray by Mekelle University
Recently scientists have started to examine how land-uses and land-use technologies can help mitigate carbon emissions.
This paper attempts to assess the impact of trade liberalization on growth, poverty, and food security in India with the help of a national-level computable general equilibrium (CGE) model.
Agriculture is crucial for development in Africa, as the majority of the population lives in rural areas and at least 70 percent of the workforce is engaged in agriculture.
This report is timely input into the ongoing development agenda for Africa South of the Sahara (SSA).
Kenyan farmers’ livelihoods are closely linked to climate conditions.
"Although achieving in situ conservation is possible without changing farmers’ customary management of crops as common pool resources, an alternative approach is to negotiate a bioprospecting contract with providers of the resource that involves direct payment and royalties.
The paper revisits seasonality by assessing how the quantity and quality of diets vary across agricultural seasons in rural and
urban Ethiopia. Using unique nationally representative household level data for each month over one calendar year, we document
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