Genetic Resistance of Wheat to Fusarium Root Rot and its Relation with Trypsin Inhibitor Activity in Seeds

Litvinenko N.A., Adamovskaya V.G., Molodchenkova O.O, Motsny I.I.

The results of a complex estimation of hybrid lines isolated in F₁₀ from a crossing octoploid triticale and winter hard wheat after a spontaneous hybridization of partially sterile plants with synthetic amphiploid H74/90-245 are presented. It is shown that neither contents of trypsin inhibitor nor resistance to fusarial rots conjugate with resistance to other diseases or to frost. Activity of trypsin inhibitor in grain endosperm allow a decision to be made concerning the presence of alien genetic material in the wheat genome. The donors of group resistance to diseases with a high protein content in a flour are selected.

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TSitologiya i Genetika
2002, vol. 36, no. 2, 30-34

Cytology and Genetics
, vol. , no. , ,
doi:

Genetic Resistance of Wheat to Fusarium Root Rot and its Relation with Trypsin Inhibitor Activity in Seeds

Litvinenko N.A., Adamovskaya V.G., Molodchenkova O.O, Motsny I.I.

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