METHOD OF SELECTING SUNFLOWER FORMS RESISTANT TO BOTRUTIS CINEREA AND SCLEROTINIA SOLEROTIORUM

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 rural u0445u043eu0437u00a0u0439u0441u0442u0432u0443 and could be used in breeding of plants. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 decrease costs and improve the accuracy of selection. u0434u043bu00a0 selection resistant to B.CINEREA and S.SCLEROTIORUM forms of sunflower seeds u0434u0435u043bu00a0u0442 topic form in two parts. one part of the u043du0430u043fu0440u0430u0432u043bu00a0u044eu0442 u0434u043bu00a0 u0445u0440u0430u043du0435u043du0438u00a0 in reserve and the other u0432u044bu0441u0435u0432u0430u044eu0442 u0440u00a0u0434u043eu043c with u0433u043eu043cu043eu0437u0438u0433u043eu0442u043du043e susceptible line - 2.u043fu0440u043eu0432u043eu0434u00a0u0442 u0441u043au0440u0435u0449u0438u0432u0430u043du0438u00a0, u0438u0441u043fu043eu043bu044cu0437u0443u00a0 tester as maternal or paternal lineage. next year, the first u043fu043eu043au043eu043bu0435u043du0438u00a0 u0432u043eu0437u0431u0443u0434u0438u0442u0435u043bu00a0u043cu0438 infect diseases. on the reaction of hybrids u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 parental form, u0445u0430u0440u0430u043au0442u0435u0440u0438u0437u0443u044eu0449u0438u0435u0441u00a0 u0433u0435u043du043eu0442u0438u043fu0438u0447u0435u0441u043au043eu0439 resistance. u0434u043bu00a0 breeding as a starting material using the form, where the high susceptible tester with the offspring.