EVALUATION OF CHICKPEAS’ COLLECTION BY MAJOR PRODUCTIVITY ELEMENTS IN THE CONDITIONS OF NORTHERN KAZAKHSTAN

Abstract

Chickpeas varieties which cultivated in the conditions of arid environment of Northern Kazakhstan, have to be high drought tolerance and adaptive to the local conditions. With modern market relations higher yields and grain quality, they should pay back all the costs associated with their production. Selection under local conditions simultaneously with the use of foreign genotypes helps to make better use of the complex economically valuable traits of the domestic agroecotype culture, and also allows to create an extensive source material for further breeding work. The phased selection improvement of chickpea involved the breeding of
plants in early maturity, which is characterized by rapid biomass accumulation and affects the productivity and quality of plants it was selected the source material to create varieties maximally adapted to the arid conditions of Northern Kazakhstan - 2072, 14799, 13124, 1510, 10945, 4495, 5613. In addition, although the creation of high productivity varieties is an indicator of the effectiveness of breeding, but it is also one of the most difficult tasks, as it is a complex trait in many respects. The most productive genotypes
were 8515, 12947, 1431, 456, 3776, 1205, 1083, 5337, 15697, 7272, 13283, 13764 and 13187. In terms of yield, the most productive samples should be noted: 1431, 9586, 2919, 12916, 3218, 3776, 12654, 13764, 15697, 2593, 9872, 95, 3421. The following genotypes are recommended for chickpea selection for grain size: 15762, 11903, 15248, 15294, 14595, 10755, 7255, 15435, 14199, 7272, 15697, 15406,
15518, 11879, 13187. Genotypes like 4418, 3946, 3239, 2919, 13599, 8515, 1052, 11903, 10673, 2884, 9402, 5337, 13357, 7571, 13283, 13628, 15406, 4841 were the most perspective sources of indications of suitability for mechanized cleaning