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ROLE OF THE ENDOGENOUS ANTIOXIDANTS IN ADAPTATION OF CROP PLANTS TO FREEZING CONDITIONS OF WINTER-SPRING PERIOD
2015
S. V. Murashev | A. L. Bobko | V. G. Verzhuk
Adaptive capacity of perennial plants to low temperatures and its role in the formation of high-quality crops with minimal losses during storage has been studied. According to the changes occurring in plants at low temperatures the possibility of effective forecasting of plant products to cold storage has been found.
Mostrar más [+] Menos [-]OVERCOMING OF UNILATERAL INCOMPATIBILITY OF SWEET PEPPER CV. BELOSNEZHKA AND KARLIK BY COLD STRESS OF POLLEN
2015
E. G. Kozar | O. A. Blandinskaya | L. V. Bespal'ko | N. N. Balashova | V. F. Pivovarov | O. N. Pishnaya
The article describes a technique for overcoming the unilateral cross- incompatibility of of sweet pepper cultivars Belosnezhka and Karlik (Capsicum annuumL.) by pre- coating the stigma of the parental plants by own frozen pollen (fertile, but lost fertilizing capacity) in order to initiate the necessary changes in the tissues of the pistil that ensures germination of pollen tubes of foreign pollen , successful fertilization and hybrid seeds formation.
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