| 钙对苹果果实膜透性及膜脂过氧化作用的影响 |
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| 引用本文： | 关军锋.钙对苹果果实膜透性及膜脂过氧化作用的影响[J].山东农业大学学报(自然科学版),1990,21(2):47-53. |
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| 作者姓名： | 关军锋 |
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| 作者单位： | 山东农业大学园艺系 |
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| 摘 要： |
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| 关 键 词： | 苹果果实 钙 膜 透性 膜脂过氧化 |
EFFECT OF CALCIUM ON MEMBRANE PERMEABILITY AND LIPID PEROXIDATION OF APPLE FRUIT |
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| Guan Junfeng,.EFFECT OF CALCIUM ON MEMBRANE PERMEABILITY AND LIPID PEROXIDATION OF APPLE FRUIT[J].Journal of Shandong Agricultural University,1990,21(2):47-53. |
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| Authors: | Guan Junfeng |
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| Abstract: | The effects of different Ca~(2+)concentrations on membrane permeability of apple (cv.Starking) flesh slices were different. The treatment of apple (cv. Starkrimson) with calciumshowed that the integrity of the membrane was maintained and the activity of superoxidedismutase (SOD) was increased, but the malondialdehyde content and the activity ofperoxidase were decreased in comparison with the control. It is suggested that calcium in-creases the protection of membrane, inhibits the lipid peroxidation of apple fruit, and,therefore, delays fruit ripening and senescence. |
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| Keywords: | calcium fruit membrane permeability lipid peroxidation |
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