| 福建花生产量与主要农艺性状之间的灰色关联度分析 |
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| 引用本文： | 蓝新隆,唐兆秀,徐日荣.福建花生产量与主要农艺性状之间的灰色关联度分析[J].江西农业学报,2011,23(8):61-63. |
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| 作者姓名： | 蓝新隆 唐兆秀 徐日荣 |
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| 作者单位： | 农业部闽台农作物种质资源利用重点开放实验室、福建省农业科学院作物研究所,福建福州,350013 |
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| 基金项目： | 福建省科技厅公益专项(2010R1028-7); 福建省财政专项(STIF-Y04) |
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| 摘 要： | 采用灰色关联度分析法研究了11个花生品种的产量与主要农艺性状之间的关系。结果表明:影响花生产量的主要农艺性状的排列顺序为:主茎高>第一对侧枝长>单株饱果数>百果重>单株秕果数>单株分枝数>单株结果枝数>生育期。因此主茎高对花生产量的影响最大,生育期对花生产量的影响最小。
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| 关 键 词： | 花生 产量 农艺性状 灰色关联度 分析 |
Analysis of Gray Correlation between Yield and Major Agronomic Traits of Peanut in Fujian Province |
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| LAN Xin-long,TANG Zhao-xiu,XU Ri-rong.Analysis of Gray Correlation between Yield and Major Agronomic Traits of Peanut in Fujian Province[J].Acta Agriculturae Jiangxi,2011,23(8):61-63. |
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| Authors: | LAN Xin-long TANG Zhao-xiu XU Ri-rong |
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| Institution: | LAN Xin-long,TANG Zhao-xiu,XU Ri-rong(Key Laboratory of Crop Germplasm Utilization in Fujian and Taiwan,Ministry of Agriculture,Institute of Crop Sciences,Fujian Academy of Agricultural Sciences,Fuzhou 350013,China) |
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| Abstract: | The relationship between the yield and major agronomic traits of 11 peanut varieties was analyzed with gray correlation analysis.The results indicated that the major agronomic traits which had influences on the yield had the following order: main stem height> the first pair of lateral branch length> plump pod number per plant> 100-pod weight> un-plump pod number per plant> branch number per plant> bearing branch number per plant > growth period.Therefore the main stem height had the greatest influence on th... |
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| Keywords: | Peanut Yield Agronomic trait Gray correlation degree Analysis |
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