Эффект Монойодацетата Натрия на Активность Пероксидазы в Листьях Картофеля, Подверженного Тепловой Обработке
Journal Title: Журнал ÑтреÑÑ-физиологии и биохимии - Year 2013, Vol 9, Issue 2
Abstract
Клубни картофеля двух сортов Луговской и Лукьяновский, обработанные ингибитором дыхания монойодацетатом натрия (1 мМ), подвергали термической обработке 37, 45 °С (1 ч), после клубни высаживали в почву. На 45-е сутки вегетации определяли активность общей пероксидазы из листьев картофеля в зависимости от рН реакционной смеси. Обнаружено, что термическая обработка снижала активность пероксидазы в листьях картофеля сорта Луговской при всех значениях рН. В листьях сорта Лукьяновский не отмечалось выраженного влияния термической обработки на активность пероксидазы.
Authors and Affiliations
A. Perfileva, M. Zhivetyev, E. Rymareva
Keywords
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