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

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Date posted online

01.07.2014

Institution

Ukrainian Institute of Examination of Plant Varieties

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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