Ефективність використання цінних джерел національної колекції зернобобових культур нцгрру в селекційній практиці

Abstract

With the contribution of the specimens of grain leguminous crops, which are included into the National collection of PGRU, 15 cultivars of peas, 10 – of soybeans, 5 – of kidney beans, 3 – of chickpeas and 1 – of lentils are created. For a breeding practice the original material that combines in its geno-type high grain yield with the suitability to machine harvesting, group re-sistance to the most, wide-spread diseases and pests in this zone, high drought resistance, is of a great interest. According to the results of 2006 – 2010 year studies 105 pea sources, 94 – soybeans, 96 - kidney beans, 5 – chickpeas, 22 – lentils were selected for these traits. The economic efficacy from the introduc-tion of the cultivars developed at the Plant Production Institute nd. a. V. Ya. Yuryev into AIP is estimated: peas – from 340 hrvn/ha in the cultivar Kamer-ton to 1173 hrvn/ha in c. Oplot; soybeans – from 688hrvn/ha in c. Versia to 1292 hrvn/ha in c. Skelya; kidney beans – from 4560 hrvn/ha in c. Veselka to 7200 hrvn/ha in c. Otrada