Influence of a complex of grotechnical measures on the development of local and introduced varieties of winter wheat (Azerbaijan)

The results of the studies of winter grain development are considered. Depending on the effect of agrotechnical measures applied in the course of scientific research, as well as biological and morphological characteristics of varieties, the phase of full ripening of fruits will occur for the varieties "Gyrmyzygul", "Murov-2", "Aran", "Maurizio", "Balaton", "Gallio" and "Gaudio" at different doses of fertilizers and irrigation rates, as well as in dryland conditions by development phases. It was revealed that the vegetation period of the varieties "Gyrmyzygul" and "Balaton" ended 3-5 days earlier than that of other varieties.