| 黄瓜单株留瓜数对产籽量的影响 |
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| 引用本文： | 郁继华,张振家,张林成.黄瓜单株留瓜数对产籽量的影响[J].甘肃农业大学学报,1988(4). |
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| 作者姓名： | 郁继华 张振家 张林成 |
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| 作者单位： | 甘肃农大园艺系，甘肃农大园艺系，甘肃农大园艺系 八四级毕业生 |
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| 摘 要： | 本试验从不同留瓜数方面对提高黄瓜(Cucumis sativus L.)产籽量进行了研究,以雄性系(Gynoecious type)为母本生产杂种一代种子:对不同留瓜数的单株的光合强度、种子千籽重、生活力等几项指标进行了测定.试验结果表明:黄瓜以雌性系为母本生产杂种一代种子,单株选留3个瓜较为适宜,采种量亩产可达27.4公斤.
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The Influence of Setting-fruit Number of Single plant on Seed Production of Cucumber |
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| Abstract: | The purpose of this experiment is to increase the seed product ion of cucumber (Cucumis sativus L.) by screening a proper number of setting fruit on single plant. The thousand-grain, pholosynthetic rate and seed vitality of single-plant with different number of setting fruit were tested. The results showed that single plant set 3 fruit was suitable, when Gynoecious Typ was used as female parent to product hybrid. |
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