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Complementary effects of organic and mineral fertilizers on maize production in the smallholder farms of Meru South District, Kenya
Soil Fertility Organic Carbon Total Nitrogen Benefit Cost Ratio
2013/2/28
Low soil fertility is a major constraint to maize production in the small holder farms of Meru South District. This is mainly attributed to the mining of nutrients due to cropping without external add...
Response of Snap Bean Plants to Mineral Fertilizers and Humic Acid Application
Snap Bean mineral fertilizers humic acid growth and yield
2010/11/15
Two field experiments were carried out in the experimental station of the National Research
Centre at EL-Nubaria, EL-Behira Governorate, Northern Egypt, to study the effect of 12 treatments, which we...
Effect of organic and mineral fertilizers and land management on soil enzyme activities
urease saccharase fertilizer farming system
2010/1/19
Sustainable and rational management of agrophytocenoses depends on various bio-
indices and methods of application, particularly the development and protection of soil
resources (Lai et al., 200...
Effect of organic and mineral fertilizers on the yield and quality of different potato varieties
potato variety fertilizers chemical composition
2010/1/12
The effect of different fertilizers on potato tuber yield and its quality was investigated at the Elmininkai Research Station of the Lithuanian Institute of Agriculture during 1997-1999. Potatoes of 1...