Arginine in the Life of Coniferous Plants
N. P. CHERNOBROVKINA1, E. V. ROBONEN1, A. R. UNZHAKOV2, N. N. TYUTYUNNIK2
1Forest Research Institute, Karelian Research Centre RAS, 185910, Petrozavodsk, Pushkinskaya str., 11
2Institute of Biology, Karelian Research Centre RAS, 185910, Petrozavodsk, Pushkinskaya str., 11
Keywords: хвойные растения, L-аргинин, аминокислоты, метаболизм, температура, освещенность, минеральное питание, coniferous plants, amino acids, metabolism, temperature, light intensity, mineral nutrition
Abstract
The results of long-term studies on the status of arginine in coniferous plants are summarized. The characteristics of amino acid metabolism in coniferous species, the annual and daily dynamics, effects of temperature, light and mineral nutrition on its accumulation in organs and tissues are described. Methods for increasing Arg content in conifers by regulating mineral nutrition are considered.
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