COMPARISON OF SCREENING STUDY METHODS OF WHEAT LEAF RESPONSE TO THE OSMOTIC STRESS

Original title

СРАВНЕНИЕ МЕТОДОВ СКРИНИНГА РЕАКЦИИ ЛИСТОВОГО АППАРАТА ПШЕНИЦЫ НА УСТОЙЧИВОСТЬ К ОСМОТИЧЕСКОМУ СТРЕССУ

Authors

V.Yu. Stupko¹, N.V. Zobova¹, N.A. Gayevsky²

Contact information

¹Krasnoyarsk Research Institute of Agriculture «Federal Research Center «Krasnoyarsk Scientific Center of the SB RAS», Krasnoyarsk, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

²Federal State Autonomous Educational Institution of Higher Education "Siberian Federal University", Krasnoyarsk, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

733-737

DOI

10.31255/978-5-94797-319-8-733-737

Abstract

The comparison of calculated parameters of photosynthesis dynamic was conducted on the base of photosynthetic activity data of spring soft wheat genotypes differed in osmotictolerance level to find out the parameters that is most appropriate for fast and significant screening study of photosynthetic apparatus response to stress. Coefficient Ek, based on the angle of rapid light curve rise, represents its features and is suitable for analysis and presentation of the huge data amount in similar researches.