Document Type : Primary Research paper
Candidate of Agricultural Sciences, Samarkand institute of veterinary medicine. Samarkand 140103. Uzbekistan.
Candidate of Agricultural Sciences. Associate Professor of of Department of Plant Physiology and Microbiology Samarkand 140103. Uzbekistan.
Candidate of Agricultural Sciences. Associate Professor of "Botany and Plant Physiology," associate professor of Samarkand State University, Samarkand 140103. Uzbekistan .
The condusion was made on the opportunity of imposing mild wheat varieties at the expense of donor's undersized Valuable selection material was created on this basis concerning selection programmer for irrigated conditions of Uzbekistan.