| 小麦新品种“洛麦22”优化栽培技术研究 |
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| 引用本文： | 孟丽梅,冀天会,杨子光,张珂,孙军伟.小麦新品种“洛麦22”优化栽培技术研究[J].江西农业学报,2009,21(4). |
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| 作者姓名： | 孟丽梅 冀天会 杨子光 张珂 孙军伟 |
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| 作者单位： | 河南省洛阳市农业科学研究院,河南,洛阳,471022 |
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| 摘 要： | 采用二次饱和D-最优设计方案,对洛麦22产量影响较大的播种期(x1)和播种量(x2)二因素高产优化栽培模式进行了研究。结果表明:播种期、播种量的合理配置是夺取高产的关键,并得出洛麦22的优化栽培技术组合,即最佳播种期为10月6~7日,最佳播种量为114.8 kg/hm2。
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| 关 键 词： | 小麦 洛麦22 播种期 播种量 优化栽培 |
Study on Optimum Cultivation Technology of Wheat New Variety "Luomai 22" |
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| MENG Li-mei,JI Tian-hui,YANG Zi-guang,ZHANG Ke,SUN Jun-wei.Study on Optimum Cultivation Technology of Wheat New Variety "Luomai 22"[J].Acta Agriculturae Jiangxi,2009,21(4). |
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| Authors: | MENG Li-mei JI Tian-hui YANG Zi-guang ZHANG Ke SUN Jun-wei |
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| Institution: | Luoyang Academy of Agricultural Sciences;Luoyang 471022;China |
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| Abstract: | Through the quadratic saturated D-optimal design,the optimum cultivation technology of wheat new variety "Luomai 22" was studied.The results indicated that the rational coordination of sowing date and sowing quantity was the key to obtain high yield,the optimum sowing date of "Luomai 22" was October 6~7th,and the best sowing quantity was 114.8 kg/hm2. |
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| Keywords: | Wheat Luomai 22 Sowing date Sowing quantity Optimum cultivation |
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