Journal articles Open Access Characterization of soil phosphate status, sorption and saturation in paddy wetlands in usangu basin-Tanzania Patrick A. Ndakidemi · W. Blake · S. Comber · T. H. Hutchinson +2 more Phosphorus (P) is a vital plant macronutrient required for plant growth which usually available in limited amount. P availability for plant uptake in highly weathered soil is controlled by soil erosion and high fixation. The availability of… RUF-39384 2021 CC BY 4.0 19 Aug 2021
