Arid

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Facing food insecurity in Africa: Why, after 30 years of work in organic agriculture, I am promoting the use of synthetic fertilizers and herbicides in small-scale staple crop production 期刊论文
发表期刊: AGRICULTURE AND HUMAN VALUES. 出版年: 2015, 卷号: 32, 期号: 1, 页码: 111-118
作者:  Lotter, Don
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
Africa food security  Africa agriculture  Sustainable intensification  Integrated soil fertility management  Zero tillage  Organic agriculture  
Integrated soil fertility management enhances population and effectiveness of indigenous cowpea rhizobia in semi-arid eastern Kenya 期刊论文
发表期刊: APPLIED SOIL ECOLOGY. 出版年: 2010, 卷号: 45, 期号: 3, 页码: 304-309
作者:  Kimiti, Jacinta M.;  Odee, David W.
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Integrated soil fertility management  Isolate groups  Nodulation  On-farm trial  Rhizobia populations  Semi-arid  
Effects of farmyard manure and combined N and P fertilizer on sorghum and soil characteristics in northeastern Ethiopia 期刊论文
发表期刊: JOURNAL OF SUSTAINABLE AGRICULTURE. 出版年: 2005, 卷号: 26, 期号: 2, 页码: 23-41
作者:  Alemu, G;  Bayu, W
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integrated nutrient management  semi-arid  soil fertility  sorghum  
Nutrient cycling in agroforestry systems of the semi-arid tropics of Africa 期刊论文
发表期刊: ANNALS OF ARID ZONE. 出版年: 1999, 卷号: 38, 期号: 3-4, 页码: 275-307
作者:  Rao, MR;  Mafongoya, PL;  Kwesiga, FR;  Maghembe, JA
收藏  |  浏览/下载:19/0  |  提交时间:2019/11/28
alley cropping  biomass transfer  fallows  fodder  hedgerows  integrated nutrient management  intercropping  livestock  parklands  soil fertility