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CREATION OF COLLECTIONS TO A REFERENCE CHARACTERISTICS OF THE SORGHUM BICOLOR AND SECALE CEREALE CULTIVARS

CREATION OF COLLECTIONS TO A REFERENCE CHARACTERISTICS OF THE SORGHUM BICOLOR AND SECALE CEREALE CULTIVARS

Institution

Ukrainian Institute of Examination of Plant Varieties

Section

COLLECTION FORMATION AND USE

Abstract

The problematic issue of collection types with standard features of conventional: sorghum bicolor, secale cereale. Show their relevance and importance. Studied the varietal composition of the collection known varieties of: sorghum bicolor (30 pcs.) and secale cereale (33 pcs.) And on that basis formed a collection of varieties sorghum bicolor with standard parameters (16 pcs.), secale cereale (18 pcs.). The morphological analysis of well-known sorts is conducted allowed to select sorts with standard signs from most gradations of display of identification signs. Yes, at a sorghum ordinary two-color from 199 gradations neat sorts with standard signs on 135, at rzhi sowing from 99 gradations – 81. Sorghum usual two-color gradation of 199 selected varieties with standard features at 135 for 40 identification signs in rye seed - 81 of 99 shades of gradation for 19 existing identification signs.

Keywords

sorghum bicolor, secale cereale varieties, characteristics, grades, standards, research, expertise