Cu and Zn in soils treated with sewage sludge: Their 'extractability' to reagents compared with their 'availability' to plants

Autor: BECKETT, P. H. T., WARR, E., DAVIS, R. D.
Zdroj: Plant and Soil, 1983 Jan 01. 70(1), 3-14.
Databáze: JSTOR Journals