Influence of defoliants on the weight of thin fiber cotton Termez-202 in a single cotton blank

In the conditions of the crossed soils of the Surkhandarya region, when the local liquid defoliant Zhidkoy-XMD is applied at the rate of 8.0 l / ha and the defoliant UzDEF at the rate of 7.0 l / ha, as well as cotton stalks 40-50% in the defoliated variants of the XMD-9.0 l / ha and UzDEF-8.0 l / ha during the opening period there was a slight increase in cotton weight per unit, and the control was found to be 0.2-0.3 grams.