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Information × Registration Number 0212U001647, 0107U004023 , R & D reports Title Using biomarkers of endogenic cryoprotectans in studiing of frost resistance of winter wheat genotypes popup.stage_title Head Major Pavlo Stepanovych, Registration Date 17-02-2012 Organization Institute of Plant Physiology and Genetics NASU popup.description2 For the first time, the dynamic of content in plants of two classes of endogenous compatible osmotically active substances - soluble carbohydrates and free proline were studied using a representative sample of genotypes of winter wheat in five-year vegetation experiment during autumn-winter period. It was shown that difference in reaction rate on temperature factor, different temperature dependences and varietal features of metabolism of these compounds determine the specificity of their protective roles in plants under conditions of hypothermia. The obtained results allow to propose criteria for evaluating winter and frost resistance of winter wheat genotypes and identify those that have the level of resistance which is sufficient for specific agrometeorological conditions Product Description popup.authors Великожон Людмила Григорівна Захарова Віра Прокопівна Козіна Галина Яківна Курочкіна Лариса Леонідівна Майор Павло Степанович popup.nrat_date 2020-04-02 Close