| 大中微量元素组合对水稻产量和品质影响的灰色综合评判 |
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| 引用本文： | 李光林,李红梅. 大中微量元素组合对水稻产量和品质影响的灰色综合评判[J]. 生物数学学报, 2001, 16(4): 468-472 |
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| 作者姓名： | 李光林 李红梅 |
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| 作者单位： | 1. 西南农业大学,基科院,重庆,400716
2. 重庆市农业局,农技站,重庆,400020 |
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| 摘 要： | 本文运用灰色系统理论，探讨了大中微量元素组合对水稻产量和品质的影响，并对其进行了灰色关联评判，结果表明复4S1Fe1Cu1和复2S2Fe1Cu2两个组合，对水稻产量和品质影响最为明显，并与田间试验情况一致。
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| 关 键 词： | 水稻 大中微量元素 灰色系统理论 关联度 产量 品质 灰色关联评判 |
| 文章编号： | 1001-9626(2001)04-0468-05 |
| 修稿时间： | 1999-08-01 |
Grey System Synthetical Judgement on the Effect of the Large and Medium-Sised Trace Elements on the Rield and Quality of Rice |
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| LI Guang-lin,LI Hong-mei. Grey System Synthetical Judgement on the Effect of the Large and Medium-Sised Trace Elements on the Rield and Quality of Rice[J]. Journal of Biomathematics, 2001, 16(4): 468-472 |
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| Authors: | LI Guang-lin LI Hong-mei |
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| Abstract: | The auther applied grey system theory to have correlaction judgement on the effect of the large and medium-sized trace elements on the yield and quality of rice. The result showed that the best treatments are CF4S1Fe1Cu1 and CF2S2Fe1Cu2 , in complete accordance with the actual observation. |
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| Keywords: | Rice Large and medium-sised trace element Grey system theory Correlation degree |
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