The grain productivity and quality of selected winter wheat cultivars
1993
Dotlacil, L. | Manev, M. | Kostkanova, E. (Vyzkumny Ustav Rostlinne Vyroby, Praha (Czech Republic))
Five series of winter wheat (15 genotypes and three standard cultivars in each series) were evaluated at two localities (Praha-Ruzyne, Klatovy) during two successive years within the period 1986 - 1991. Besides grain yield, the crude protein content, wet gluten content and swelling capacity of gluten were studied. The experiments proved the high level of Czech and Slovak breeding - domestic cultivars were surpassed in the whole series by only 9 foreign cultivars (Kosack, Citadel, Ares, Apollo, Kniprs, Florida, Brock, Martonvasari 16, and Hornet.) Potential donors of grain quality were selected. A relatively low interaction with the environment was confirmed in the gluten-swelling capacity even with the high genetic variability of this trait. The lowest genetic variability was found in crude protein content
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