| 综合评价甘蔗的抗旱性及其抗旱生理指标 |
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| 引用本文： | 钟希琼,叶振邦.综合评价甘蔗的抗旱性及其抗旱生理指标[J].华南农业大学学报,1996,17(3):81-84. |
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| 作者姓名： | 钟希琼 叶振邦 |
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| 作者单位： | 华南农业大学农学系(钟希琼)，佛山科学技术学院（北院）(叶振邦) |
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| 摘 要： | 用主成分分析方法对７个甘蔗品种（种）的抗旱性和７项抗旱生理指标作了分析．将抗旱生理指标分成３种类型，并对甘蔗品种（种）的抗旱性强弱进行了排序．
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| 关 键 词： | 甘蔗 主分量 分类 抗旱性 抗旱生理指标 |
A SYNTHETIC APPRAISAL OF DROUGHT-RESISTANCE OF SUGARCANE AND ITS DROUGHT-RESISTANT PHYSIOLOGY INDEXES |
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| Zhong Xiqiong,Ye Zhenbang.A SYNTHETIC APPRAISAL OF DROUGHT-RESISTANCE OF SUGARCANE AND ITS DROUGHT-RESISTANT PHYSIOLOGY INDEXES[J].Journal of South China Agricultural University,1996,17(3):81-84. |
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| Authors: | Zhong Xiqiong Ye Zhenbang |
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| Abstract: | It was conducted to applying PCA to analyse the drought-resistance of seven sugarcane varieties (species) and seven drought-resistant physiology indexes.Physiology indexes were divided into three types. The drought-resistant ability of seven sugarcane varieties (species) was ranked from strong to weak. |
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| Keywords: | sugarcane principal components classification |
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