ABSTRACT Micronutrients are essential for good crop performance. There is little or no quantitative data on the content and distribution of micronutrients in soils of Imo State, particularly those derived from coastal plain sand parent material. Horizon differences in soils ...
Read moreABSTRACT The effect of crude oil contaminated soil on physical and biochemical properties of beans (Phaseolus vulgaris) was investigated. Thirty polythene pots, each containing 10 kg of surface soil, were randomly placed on a table in the screenhouse in a ...
Read moreABSTRACT This study was carried out on the influence of fertilization type and methods of application on nutrient uptake and yield of maize. The growth and yield of maize cultivated with a complementary application of organic and inorganic fertilizers was ...
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