| 微量元素对葡萄叶细胞超微结构的影响 |
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| 引用本文： | 代庆阳,苏学辉.微量元素对葡萄叶细胞超微结构的影响[J].西华师范大学学报(哲学社会科学版),1993,14(3):244-247. |
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| 作者姓名： | 代庆阳 苏学辉 |
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| 作者单位： | 四川师范学院生物系，四川师范学院生物系，四川师范学院生物系 |
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| 摘 要： | 对缺乏锌、硼、钼、锰、铜等微量元素的葡萄叶细胞进行观察表明:细胞核结构异常,叶绿体外被膜不完整,片层膜系统模糊不清,较则排列杂乱,重则趋于瓦解、消失,基质中出现了数量不等的液泡.
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| 关 键 词： | 葡萄 微量元素 叶细胞 超微结构 |
EFFECTS OF MICRONUTRIENT ON THE ULTRASTRUCTURE OF THE LEAF CELLS OF GRAPES |
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| Dai Qingyang Su Xuchui Lai Chungao.EFFECTS OF MICRONUTRIENT ON THE ULTRASTRUCTURE OF THE LEAF CELLS OF GRAPES[J].Journal of China West Normal University:Natural Science Edition,1993,14(3):244-247. |
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| Authors: | Dai Qingyang Su Xuchui Lai Chungao |
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| Institution: | Dept.of Biology |
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| Abstract: | The leaf cells of grapes in micronutrient deficiencies have been examined under the elec- tron microscope.The results show that their nuclei are abnormal.The chloroplast membranes are incomplete. Lamella membrane occur loose and disorderly arranged or disappear.There are a number of vacuoles in ma- trix. |
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| Keywords: | grape micronutrient leaf cell ultrastructure |
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