THE REACTION OF THE NODES OF TILLERING OF WINTER TRITICALE DURING THE SPRING RENEWAL OF GROWTH TO DIFFERENT LEVELS OF SOIL MOISTENING

Original title

РЕАКЦИЯ УЗЛОВ КУЩЕНИЯ ОЗИМОГО ТРИТИКАЛЕ В ПЕРИОД ВЕСЕННЕГО ВОЗОБНОВЛЕНИЯ РОСТА НА РАЗНЫЕ УРОВНИ УВЛАЖНЕНИЯ ПОЧВЫ

Authors

N.V. Dorofeev, A.V. Pomortsev, L.G. Sokolova, S.Yu. Zorina, N.B. Katysheva

Contact information

Siberian Institute of Plant Physiology and Biochemistry of Siberian Branch of Russian Academy of Sciences, Irkutsk, Russia, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

273-277

DOI

10.31255/978-5-94797-319-8-273-277

Abstract

When simulating the conditions for the spring renewal of the vegetation of winter triticale, it was shown that the consumption of carbohydrates and the content of dehydrins in the crowns did not depend on the level of moistening of the soil at which the plants were grown. At the initial stage of plant growth, the preservation of the dehydrins composition characteristic of wintering crowns was observed and a significant increase in the concentration of free proline. The deficiency of soil moisture during this period had a negative effect on the survival of plants.