Оценка форм моркови, обладающих эффектом ЦМС, выделенных из белорусского сорта-популяции Лявониха, и закрепление признака стерильности соответствующими линиями
2010
Butov, I.S., National Academy of Sciences. Scientific and Practical Center for Potato, Vegetable and Fruit Growing (Belarus). Institute for Vegetable Growing
The shape comparison of the male sterility carrot selected from local Belarusian Lyavonikha variety is given. The comparison is held according to several different agricultural valuable features. The data about fixing a male sterility feature with the lines 1238V and 690V is cited. The crop yield and market value of the carrot forms selected according the male sterility for the period of 2007-2008 is analyzed. The crop yield and market value of the hybrid examples compared to the parental forms and standards is evaluated. Carotene and dry matter content in investigated hybrid examples compared to the parental forms and standards is analyzed for the period of 2008-2009. Comparative analysis of the carrot sort examples according the general features of the sort model (for the storage) is given. The male sterility appearance at plants of Lyavonikha variety in 2009 is shown. The experiment has shown the most important features of the male sterility have MS-1 x 690 B (30 %), MS-3 x 690 B (25%) and MS-7 x 1238 B (30%) forms.
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