EFFECT OF DIFFERENT CULTIVATION AGRO-METHODS ON YIELD AND QUALITY INDICATORS OF VIRGINIA-TYPE AROMATIC TOBACCO VARIETIES

Abstract

It was talking about the influence of irrigation norms on the productivity of Virginia tobacco varieties and the choice of commodity types in Sheki-Zagatala region. Thus, the highest dry leaf yield is N45P120+20 tons of manure on the background of 120×40 cm in the food field, the 22,2 cent/ha was obtained at 70-80-50% irrigation norm, 24,3 cent/ha was at 70-80-60% irrigation norm, 24,9 cent/ha was at 70-70-60% irrigation norm; in the 110×40 cm food field and 26,4 cent/ha was obtained at 70-80-50% irrigation norm, 27,9 cent per 1 ha was  at 70-80-60% irrigation norm, 26,3 cent/ha was at 70-70-60% irrigation norm; in the 90×40 cm food area 29,5 cent/ha was obtained at 70-80-50% irrigation norm, 30,1 cent/ha was at 70-80-60% irrigation norm, 27,7 cent/ha was at 70-70-60% irrigation norm