RESULTS OF THE STUDY OF THE DYNAMICS OF DRYING OF LOWER LEAVES OF MAIZE HYBRIDS AND THEIR PARENTAL FORMS

The results of studies of promising maize hybrids and their parental forms in terms of drying of lower leaves. It was found that at the same time with the appearance of ordinary young leaves gradually die off bottom. Furthermore, depending on the prevailing weather conditions and the biological characteristics of the lower leaves of the hybrid length may be different vital functions.