ROLE OF THE COMPLEX OF TRACE ELEMENTS IN THE REALIZATION OF WINTER RESISTANCE POTENTIAL OF TECHNICAL GRAPE VARIETIES

Original title

РОЛЬ КОМПЛЕКСА МИКРОЭЛЕМЕНТОВ В РЕАЛИЗАЦИИ ПОТЕНЦИАЛА ЗИМОСТОЙКОСТИ ТЕХНИЧЕСКИХ СОРТОВ ВИНОГРАДА

Authors

S.G. Veliksar

Contact information

Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, Chisinau, Этот адрес электронной почты защищён от спам-ботов. У вас должен быть включен JavaScript для просмотра.

Pages

185-189

DOI

10.31255/978-5-94797-319-8-185-189

Abstract

The efficiency of foliar fertilization of various technical grape varieties with a new complex of trace elements Microcom-V was studied and physiologically substantiated based on the results of four years field experiments on the vineyards. Changes in the content of photosynthetic pigments in leaves, sugars and amino acids in leaves and berries, phosphorus components and trace elements in shoot and leaf tissues, productivity of grape bushes and their resistance to low temperature during dormancy were studied.