| 高产水稻幼苗耐冷性 |
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| 引用本文： | 张旭,黄农荣,邱润恒,梁祖杨,黄秋妹,刘彦卓.高产水稻幼苗耐冷性[J].热带亚热带植物学报,1999(Z1). |
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| 作者姓名： | 张旭 黄农荣 邱润恒 梁祖杨 黄秋妹 刘彦卓 |
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| 作者单位： | 广东省农业科学院水稻研究所!广州510640 |
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| 摘 要： | 1998年早季在广东省农业科学院水稻研究所的人工气候箱内对5个不同类型的高产水稻幼苗作耐冷性比较,结果表明两系法杂交稻培矮64s/E32的耐冷性最强,培矮64s/9311次之;两系法杂交稻组合粤杂122和常规水稻品种粤香占、特三矮2号耐冷性稍差。
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| 关 键 词： | 高产水稻 秧苗耐冷性 人工气候箱 |
COLD TOLERANCE IN SEEDLINGS WITH DIFFERENT TYPES OF HIGH-YIELDING RICES |
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| Zhang Xu Huang Nongrong Qiu Runheng Liang Zuyang Huang Qiumei Liu Yanzhuo.COLD TOLERANCE IN SEEDLINGS WITH DIFFERENT TYPES OF HIGH-YIELDING RICES[J].Journal of Tropical and Subtropical Botany,1999(Z1). |
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| Authors: | Zhang Xu Huang Nongrong Qiu Runheng Liang Zuyang Huang Qiumei Liu Yanzhuo |
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| Abstract: | Comparison of cold tolerance in seedlings of five high-yielding rices was made by using phytotron in Rice Research Institute, Guangdong Academy of Agricultural Sciences during early season in 1998. The results exhibited that the two-line hybrid combination Peiai 64s/E32 had greatest cold tolerance and less in descending order Pciai 64s/9311, Yueza 122, and conventional varieties Yucxiangzhan and Tesan'ai 2. |
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| Keywords: | High-yielding rice Cold tolerance of seedlings Phytotron |
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