EFFECT OF SOWING DATES ON BIOMETRIC PARAMETRS OF “GROM” CULTIVAR OF WINTER WHEAT IN KHOREZM REGION

The aim of our research is based on the study of the effect of different sowing dates on biometric parameters of Grom cultivar of winter wheat. The experiment was conducted on the field №119 of the Dildora-Bojimon farm of Yangibazar district of the Khorezm region during 2013-2014. Statistical analysis of the data showed that different sowing dates had a significantly affected on plant height (cm), number of total tillers and number of productive tillers m-2 of winter wheat.