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Titlebook: Building a Resilient and Sustainable Agriculture in Sub-Saharan Africa; Abebe Shimeles,Audrey Verdier-Chouchane,Amadou Bol Book‘‘‘‘‘‘‘‘ 20

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楼主: 笔记
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n and Drought Index Insurance to Agro-Industrialization, this volume is important reading for individual researchers, academic associations and professional bodies interested in African agricultural development..978-3-030-09433-1978-3-319-76222-7
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Building a Resilient and Sustainable Agriculture in Sub-Saharan Africa978-3-319-76222-7
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Improved Seeds and Agricultural Productivity of Family Farms in Cameroonbetween the adopters and non-adopters of improved maize seeds. The results obtained show a positive productivity gap of about 0.351 kg/ha between these two groups of producers. In other words, farmers who use the improved maize seeds produce 1.42 times more than those who do not.
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Profitability in a Sustainable Agricultural Production System: An Approach by the Soil and Water Conesult. Thus, the combination of stone barriers, zaï, organic manure, urea and NPK is one that proves most profitable financially, but also for the restoration of degraded environmental assets and the soils are also a source of revenue labor it requires. With the pessimist assumption of climate variability, the results remain positive.
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Four-Way Helical Junctions in DNA Molecules,between the adopters and non-adopters of improved maize seeds. The results obtained show a positive productivity gap of about 0.351 kg/ha between these two groups of producers. In other words, farmers who use the improved maize seeds produce 1.42 times more than those who do not.
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