Determınatıon Of Some Spıke And Yıeld Properties of Characterıstıcs Of Tir Wheat (Triticum aestivum var. aestivum L. spp. leucospermum Körn.) Grown In Van Provınce

Abstract

In this study, genotypes of tir wheat collected from 127 locations around Vangölü in 2019 were planted in the field. Some spike characteristics of the spike belonging to 20 genotype selected from these planted genotypes were examined. When some spike characteristics obtained from genotypes of tir wheat are evaluated, the spike length is 8.1-10.0 cm, the number of spikelets in the spike is 9-19, the number of spikelets is 7-15, the awn is 1-3, the grain number in the spike is 15.3-43.6, the grain in the spike. yield 0.9-3.1 g, spike density 1-4, awn 1-3 ear color 1-3, spike hull hairiness 0-7, seed size 3-7, grain color 1-3 and seed color analysis varied between 7.5-10.4 color meter values. As a result of the research, the number of fertile spikelets per spike, the number of grains per spike, the number of spikes per spike, the number of spikes per spike, spike density, the spike and grain color analysis were found to be superior to the other number 21 genotypes, particularly a very wide variation between the lines. For this purpose, it seems possible to use it as a gene source in the development of new varieties in breeding studies.