Producţia cerealelor de toamnă în asolament cu saturaţie de culturi leguminoase

Abstract

The optimal sowing using seeds emplacement on the seminal track with a successful nutrition surface represents one of the most important technological links to obtain qualitative production. It was established that winter wheat variety Odesskaia 267 provides high grains yield after the peas precursor being sowed in the IInd decade of September using the density emplacement on the seminal track of 4.0-5.0 mln germinal seeds per ha, with a plant nutrition surface of 19.5-26 cm 2, after the vetch precursor in the IIIrd decade of September with the same nutrition surface. For the wheat variety durum Hordeiforme 333, the optimal period is the Ist decade of October with the density of 5.5 mln and the nutrition surface of 18 cm 2. It is reasonable to cultivate the winter barley varieties Odesski 65 and Osnova in the IInd decade of October with a plant nutrition surface of 19.5-26 cm 2