ПРОХОЖДЕНИЕ ФАЗ ВЕГЕТАЦИИ ВИНОГРАДА В ЗАВИСИМОСТИ ОТ МЕТЕОРОЛОГИЧЕСКИХ ФАКТОРОВ

Abstract

An experimental work was carried out with the vine sorts “Bolqar” and “Cardinal” in a period of 1981-2006 year in the territory of Tovuz and Shamkir regions of the Ganja-Gazakh zone of Azerbaijan. As a result of the researches it was revealed that an application of the mineral fertilizers under a vine sort “Bolqar” positively influences on the fruit growing and fruit ripeness phase. A vine sort “Cardinal” is considered by a short-season, in comparison with the “Bolqar” sort it ripens 35 days earlier. Under using of mineral and organic fertilizers N60P90K90 + 10 t/h of manure (one time in 3 years) the vine sort of “Cardianal” is found the most short -season, i.e. ripened on August 26-27. It was established that under the control version without fertilizers, under an application of mineral and organic fertilizers in high doses the vine ripeness was late for 6-12 days.