| 花生新品种中花4号引种鉴定及利用研究 |
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| 引用本文： | 李正强,冉启湖.花生新品种中花4号引种鉴定及利用研究[J].种子,1997(4):13-15. |
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| 作者姓名： | 李正强 冉启湖 |
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| 作者单位： | 贵州省油料科学研究所，贵州省油料科学研究所，贵州省油料科学研究所，贵州省油料科学研究所 思南 565109，思南 565109，思南 565109，思南 565109 |
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| 基金项目： | 贵州省科委、贵州省农业厅资助项目 |
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| 摘 要： | 通过引种鉴定及利用研究表明:中花4号常规栽培667m~2产量可达250—350kg,地膜栽培可达460kg。比时照667m~2增产80—100kg,增产率40.0％以上。在贵州利用面积达1.0万公顷以上。
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| 关 键 词： | 中花4号 鉴定 产量 利用 贵州 |
Study on Introduction Identification and Utilization of Zhonghua No. 4 |
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| Li Zhengqiang,Kan Qihu. Ren Tingbo.Study on Introduction Identification and Utilization of Zhonghua No. 4[J].Seed,1997(4):13-15. |
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| Authors: | Li Zhengqiang Kan Qihu Ren Tingbo |
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| Institution: | Oil Crops Institute Of Guizhou Province Sinan 565109 |
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| Abstract: | Through studies of identification and utilization, the resultes showed that Zhonghua No. 4 Could yield 250kg/ 667m2 ~ 350kg/667m2 by general cultivating . and the highest yield of 460 kg /667m2 was achieved with plastic mulching. Compared with the ck, the yield of Zhonghua No. 4 increased 80kg/667m2- 100kg/667m2, and the rate of increase was above 40%. A total area of 10 thousand hm2 was harvested with this cultivar in Guizhou. |
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| Keywords: | Zhonghua No 4 identification yield utilization Guizhou |
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