Titlebook: Challenges and Opportunities for Agricultural Intensification of the Humid Highland Systems of Sub-S; Bernard Vanlauwe,Piet van Asten,Guy

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From Standards to Practices: The Intensive and Improved Rice Systems (SRI and SRA) in the Madagascarr 3 years. The control S1 was more intensive and higher-yielding than SRI/SRA promoters indicated: 4.2 t/ha against 2 t/ha in official discourses. The management of S2 and S3 matched the prescribed models SRI and SRA for key features overall. However, S2 generally received more organic manure and mo

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Identification of Elite, High Yielding and Stable Maize Cultivars for Rwandan Mid-altitude Environmein Effects and Multiplicative Interaction) model for grain yield was used to analyse data. It showed that grain yield variation due to environments, genotypes and Genotype by Environment Interaction (GEI) was highly significant (p < 0.01). However, genotype effects accounted for 53 % of the sums of

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Determination of Appropriate Rate and Mode of Lime Application on Acid Soils of Western Kenya: Targements received a blanket application of phosphorus (as TSP) and nitrogen (as CAN) at the rate of 26 kg/ha P and 75 kg/ha N. There was a significant increase in grain yield with the application of lime in both districts. Use of any of the methods did not gave significant differences in yield within t

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Challenges and Opportunities for Agricultural Intensification of the Humid Highland Systems of Sub-S

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Challenges and Opportunities for Agricultural Intensification of the Humid Highland Systems of Sub-S978-3-319-07662-1

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Bürgerbeteiligungsrechte im Klimaschutzroup-level data at the village level. Results showed that the application of manure and the use of inorganic fertilizers and improved seeds were more pronounced in Kakamega and Nekemte than in Kobo. Unlike the two Ethiopian sites, 10 % of the households in the Kakamega site owned crossbred cattle. T

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Bürgerbeteiligungsrechte im Klimaschutzssava plants as staking materials. Lack of stakes and of inputs including improved seeds, fertilizers, and pesticides as well as the incidence of pests/diseases were the major constraints in cropping systems with climbing beans. Agricultural policy should seek to improve the supply of all inputs to

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Bürgerbeteiligungsrechte im Klimaschutzop residues, integration of green manures and crop rotations, application of animal manures, domestic and industrial wastes are all important ingredients of the integrated management of P. In sub-Saharan African agriculture, much of the emphasis should be placed on integrated soil fertility manageme