Effect of fertilizers containing phosphorus on the dynamics of phosphates in dernopodzolic soil, and the consumption of phosphorus by barley plants
Lapa, V.V.; Rybik, O.F.; Golovach, A.A.
Agrokhimiya 8-9): 65-72
ISSN/ISBN: 0002-1881 Accession: 002812847
In studies on a 4-field rotation (potatoes, barley, winter rye, oats) in Belarus, various forms of P fertilizers were applied, and data are presented on the contents and movements of P in the soil and on the uptake of P by the plants. Weather conditions had a significant effect on the changes in mobile P, the effectiveness of the fertilizers, and the P uptake by barley, the main factors being the distribution of rainfall during the growing season and the temperature regime.