THE SUPPLY OF NUTRIENT IONS BY DIFFUSION TO PLANT ROOTS IN SOIL: V. DIRECT DETERMINATION OF LABILE PHOSPHATE CONCENTRATION GRADIENTS IN A SANDY SOIL INDUCED BY PLANT UPTAKE

Autor: BAGSHAW, R., VAIDYANATHAN, L. V., NYE, P. H.
Zdroj: Plant and Soil, 1972 Dec 01. 37(3), 617-626.
Databáze: JSTOR Journals