Agricultural diversification as an important strategy for achieving food security in Africa
نویسندگان
چکیده
منابع مشابه
Agricultural Aid and Food Security in Africa
This paper investigates the effects of agricultural aid on food security in African countries during the the 1990 to 2012 period. Defining food security as increases in agricultural productivity and controlling for a large number of covariates, we find that agricultural aid, at the aggregate level, aid to the agricultural sector has positive and statistically significant effect on food security...
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Household food security remains a challenge in South Africa. The national government instituted the Integrated Food Security Strategy (IFSS) programme which identifies household agricultural production as an important element of improving household-level food security. Agricultural extension is well positioned to help achieve this aim, but its current contribution is unknown. This study identif...
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South Asia is one of the fastest growing regions in the world. Home to approximately 1.3 billion of the world's population, the region's GDP growth rate of 5.6 per cent in 1990-2000 surpassed the world average of 2.6 per cent, second only to East and Southeast Asia at 7.0 per cent (The World Bank, 2004). During 1980-2000, the GDP per capita in South Asia grew at a rate of 3.3 per cent per annum...
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in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولGlobal Food Security Strategy Technical Guidance - Increased Sustainable Agricultural Productivity
Increased agricultural productivity is a key driver of wider agriculture-led economic growth and resilience in many regions heavily burdened by food insecurity, malnutrition, and poverty, and it’s essential to achieving Feed the Future’s objectives, which are guided by the U.S. Government’s Global Food Security Strategy (GFSS). Greater agricultural productivity can increase food availability an...
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ژورنال
عنوان ژورنال: Global Change Biology
سال: 2018
ISSN: 1354-1013
DOI: 10.1111/gcb.14158