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pro vyhledávání: '"N. M. Danilchuk"'
Autor:
N. M. Danilchuk, L. I. Boyko
Publikováno v:
Journal of Native and Alien Plant Studies. :69-72
The content of the main pigments of photosynthesis in the leaves of species of the genus Betula L. was determined. It is shown that the largest number of pigments during the growing season accumulate large-leaved birches pubescens and B. pendula. Unt
Publikováno v:
Scientific Issue Ternopil Volodymyr Hnatiuk National Pedagogical University. Series: Biology. 81:46-52
We studied the state of poplars in the park Saksaganskyi in Kryvyi Rih, their share being 14.6 % of the total number of trees and 21 % of the total number of taxa. The vast majority of specimens are aged 40; such trees in the conditions of Kryvyi Rih