Raising Crop Productivity in Africa through Intensification
نویسندگان
چکیده
منابع مشابه
Raising Crop Productivity in Africa through Intensification
The population of Africa will double in the next 33 years to reach 2.5 billion by 2050. Although roughly 60% of the continent’s population is engaged in agriculture, the produce from this sector cannot feed its citizens. Hence, in 2013 alone, Africa imported 56.5 million tons of wheat, maize, and soybean at the cost of 18.8 billion USD. Although crops cultivated in Africa play a vital role in t...
متن کاملSustainable intensification of crop production
Relevance Concerns about the environmental impact of farming has increasingly been the focus of discussions in the EU. Croplands, a primary land use in Europe, have a significant impact on the environment (soil, water bodies, global climate, local biodiversity and human health). The use of fertilisers and pesticides associated with conventional farming may lead to pollution and/or climate chang...
متن کامل5 Crop–Livestock Systems in Sub-Saharan Africa: Determinants and Intensification Pathways
Mixed farming systems involving varying degrees of crop–livestock integration are found in many parts of Sub-Saharan Africa. Increasing population combined with climatic, economic, social, and institutional changes are transforming systems for producing crops and livestock—from systems based on extensive, shifting cultivation and grazing to ones that are more intensively managed and are based o...
متن کاملIntegrated crop-livestock systems − a key to sustainable intensification in Africa
Mixed crop-livestock systems provide livelihoods for a billion people and produce half the world’s cereal and around a third of its beef and milk. Market orientation and strong and growing demand for food provide powerful incentives for sustainable intensification of both crop and livestock enterprises in smallholders’ mixed systems in Africa. Better exploitation of the mutually reinforcing nat...
متن کاملAgricultural Productivity in Africa
Raising agricultural productivity and accelerating agricultural growth are commonly promoted as core development strategies throughout Africa, since the majority of the continent’s poor and malnourished population depends largely on farming. Despite these strategies, agricultural growth in Africa lags behind overall economic growth, and agricultural performance falls below that of other develop...
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ژورنال
عنوان ژورنال: Agronomy
سال: 2017
ISSN: 2073-4395
DOI: 10.3390/agronomy7010022