INFLUENCE OF ARTIFICIAL DEFOLIATION ON TRYPSIN INHIBITOR ACTIVITY IN HEDYSARUM THEINUM (FABACEAE)
E.V. Zhmud, I.N. Kuban, A.A. Achimova, M.B. Yamtyrov, O.V. Dorogina
Central Siberian Botanical Garden, SB RAS, 630090, Novosibirsk, Zolotodolinskaya str., 101
elenazhmu@ngs.ru
Keywords: трипсинингибирующая активность, морфометрические признаки, Hedysarum theinum, фенологические фазы сезонного развития, природные условия, культура, trypsin inhibitor activity, morphometric features, Hedysarum theinum, phases of seasonal development, natural conditions, cultivation
Abstract
Trypsin inhibitor activity (TIA) is one of the of immunity factors, that provide ensures the presence of general nonspecific systemic resistance in angiosperm plants. In the experiment with artificial defoliation, the variability of TIA in leaves of the Siberian endemic species Hedysarum theinum Krasnob. ( Fabaceae ) has been studied. Th is is due to its use as a medicinal and fodder. It is shown that TIA in H. theinum leaves in defoliation can be one of the criteria for the adaptive capabilities of the species.
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