| 超低水分贮存对小麦种子生活力及活力的影响 |
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| 引用本文： | 王思林,肖生科. 超低水分贮存对小麦种子生活力及活力的影响[J]. 石河子大学学报(自然科学版), 1996, 0(Z1) |
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| 作者姓名： | 王思林 肖生科 |
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| 摘 要： | 试验采用氯化钙为干燥剂对新冬２号和解放３号小麦种子进行超干处理和贮藏，以研究其对种子生活力和活力的影响。结果表明，新冬２号种子水分降到２．３２％，解放３号种子水分降到２．４４％，未发现对种子生活力和活力有明显的影响。对不同含水量的新冬２号和解放３号种子室温密闭贮存９个月后的试验结果发现，超低水分种子生活力和活力较高，细胞膜能保持较好的完整性，脱氢酶活性较高。由此可见，赵干贮藏有利于保持冬春麦种子的生活力和活力。
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| 关 键 词： | 超低水分，小麦种子，生活力，活力 |
Effects of Life-force and Vitality of Wheat Seed in Ultralow Water Storage Condition |
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| Wang SiLin, Xiao Shengke. Effects of Life-force and Vitality of Wheat Seed in Ultralow Water Storage Condition[J]. Journal of Shihezi University(Natural Science), 1996, 0(Z1) |
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| Authors: | Wang SiLin Xiao Shengke |
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| Affiliation: | Dept. of Agricultural Science |
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| Abstract: | This expriment uses the calcium chlorine as drier and treat the seed under ultralow water condition for xin Dong No. 2 and Jie Fang No. 3, So as to study the effects of seed on life-force and vitality. The results show that it is no effects on life-force and vitatity of seed when xin Dong No. 2 water of seed dropped 2. 32% and Jie Fang No. 3 water ofseed dropped 2. 44% storing them in ultralow water and airtight shaft for nine months. The result shows that the life-force and vitatity are high and its cell membrane remain completed. Its vitatitg of dehydrogenase is high so it is advangtageous to store spring wheat seed in this condition |
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| Keywords: | ultralow water seed of wheat life-force vitality |
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