INITIAL MATERIALS FOR IMPROVING DROUGHT AND HEAT TOLERANCE OF WINTER WHEAT VARIETIES AND SAMPLES

O‘rinova G.E.; Murodova D.O.; Durmonova L.F.

Authors

O‘rinova G.E. Karshi State Technical University
Murodova D.O. Karshi State Technical University
Durmonova L.F. Karshi State Technical University

Keywords:

Winter wheat, drought, heat, tolerance, variety, sample, growth, germination, number of roots, length, yield, grain quality

Abstract

The article presents information on the drought and heat tolerance of winter wheat varieties and samples grown under irrigated conditions, as well as other factors. In this regard, it is stated that the methods for assessing drought and heat tolerance of winter wheat can be determined at different stages of the growing period and during the first phase of plant development.