DISTRIBUTION OF MICRONUTRIENTS IN COASTAL PLAIN SAND PARENT MATERIAL
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 influence ability of crops to obtain nutrients and indeed support other uses. The study aimed at investigating the micronutrient (Cu, Mn, Fe, Zn) contents of horizons of two different pedons ...
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