Soil physicochemical quality in contrasting tillage systems and its effect on nodulation and nodulation effectivity of groundnut, Bambara groundnut and soybean in a degraded Ultisol in Agbani, Enugu Southeastern Nigeria

M Anikwe, J.C. Eze, M.C. Chima, E Ikenganyia

Rhizosphere · 2016 · 14 citations · 8 references

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