THE INFLUENCE OF FEED ADDITIVE COTTON ON THE GROWTH, DEVELOPMENT AND PRODUCTIVITY IN THE CONDITIONS OF BARREN SOILS OF SURKHANDARYA PROVINCE

Abstract

Scientific article, irrigation farming is practiced in our republic today food in order to meet the demand of cotton for organic and mineral fertilizers soil by using non-traditional organo-mineral supplements rich in nutrients to increase the nutrients in forms that can be absorbed by the plant and their is aimed at one of the urgent issues aimed at increasing the level of assimilation. Composts made from non-traditional agro-ores, bentonite of Khovdak, Phosphorite of Guliob, and semi-rotted manure were used under the plow at different rates to supplement the new varieties of fine-fiber cotton grown in large areas in the southern regions of our republic, and their effects and final effects were studied. Also, the effect of fine fiber cotton on the growth, development and harvest of SP-1607 variety when applied in 2 tons during the growing period of cotton, i.e. (phases of 2-3 true leaves, budding and flowering) was described.