The Histochemical Localization of Peroxidase in Roots and Its Induction by Indoleacetic Acid.
نویسنده
چکیده
منابع مشابه
Localization and Study of Histochemical Effects
A high capacity for accumulation of Mn was reported for sunflower plants. Localization of excess Mn is therefore of special interest for understanding metal tolerance mechanisms in this species. In this study, structural and histochemical alterations caused by Mn accumulation in leaves were investigated in sunflower (Helianthus annuus L. cv. Azar-ghol) plants grown in nutrient solution. In the ...
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started. As shoot growth occurred, there was a decrease in percentage total ni.trogen, followed by an increase in early fall. Total nitrogen content was closely associated with bud activity in tanweed rhizomes. Protein nitrogen in rhizome extracts was the only other character studied that was positively correlated with bud activity. Peroxidase and polyphenoloxidase activities were closely corre...
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عنوان ژورنال:
- Plant physiology
دوره 30 5 شماره
صفحات -
تاریخ انتشار 1955