STUDY OF THE DONOR VALUE OF THE SAMPLES IN NEW WILD AND RUDERAL VARIETIES OF G.HIRSUTUM L., USED IN THE HYBRIDIZATION

The article provides a brief description of the definition of the genetically different properties of the selection adaptability of new germplasm sources from samples ssp.ssp.yucatanense, ssp.punctatum, ssp.morilli, ssp.richmondi, ssp.marie-galante, ssp.brasiliense, G.thurberi, G.raimondi in conditions of water deficiency and soil salinity. The results of the hybrids introduced in the breeding production, obtained on the basis of the identified samples using American and local varieties, are given.