Effect of biofertilizer Kaliplant on quality of pea grown on sod-podzolic loamy sandy soil | Влияние бактериального удобрения калиплант на качество гороха на дерново-подзолистой супесчаной почве
2010
Mikhajlovskaya, N.A. | Tarasyuk, E.G. | Markevich, D.V., National Academy of Sciences. Scientific and Practical Center for Arable Farming (Belarus). Institute for Soil Science and Agrochemistry
Determination of influence of a fertilizer Kaliplant on quality and crop yield of pea (Pisum), which was grown on sod-podzolic sandy soil at various providing with potassium and entering of potash fertilizers was realized in the conditions of the Republic of Belarus. The bacterial fertilizer Kaliplant was developed in the Institute for Soil Science and Agrochemistry in Belarus. As a result of realized research it was found that thanks to application of the biofertilizer Kaliplant in a combination on the backgrounds N30P60 and N30P60K60 at a potassium content in sod-podzolic sandy soil in a diapason 94-164 mg/kg of soil a gain of grain crop yield made 2-4 c/ha. It was determined a positive influence of Kaliplant on pea grain quality. At entering of the bacterial fertilizer Kaliplant on the backgrounds N30P60 and at providing with K2O in soil in the diapason 94-164 mg/kg of soil protein content in grain increased on 0.4-4.0%, amino acid composition of pea protein improved on the backgrounds N30P60 and N30P60K60.
显示更多 [+] 显示较少 [-]