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| 玉米新品种展示结果丰产性与适应性分析 | |
| 引用本文： | 姚先伶,姚宏亮,张志军,孟长先,张晓丽,陆强.玉米新品种展示结果丰产性与适应性分析[J].山西农业科学,2000,28(4):18-20. |
| 作者姓名： | 姚先伶 姚宏亮 张志军 孟长先 张晓丽 陆强 |
| 作者单位： | 1. 山西省农业种子总站,山西,太原,030001 2. 屯留玉米种子公司,山西,屯留,046100 3. 山西农业大学,山西,太谷,030801 |
| 摘 要： | 分析结果表明 ,全省不同试点间生产水平存在着极显著差异 ,品种间差异小于试点间差异 ,但还存在着极显著差异。其中DH330 3丰产性好、适应性强 ,豫玉 2 2、农大 36 8适合于在高水肥条件下种植 ,中单 94 0 9、中单 12 3在瘠薄条件下种植能获得较高产量 |
| 关 键 词： | 玉米 新品种 丰产性 适应性 回归系数 |
| 文章编号： | 1002-2481(2000)04-0018-03 |
| 修稿时间： | 2000年4月10日 |
Analysis on the Productivity and Adaptability of New Corn Varieties in Shanxi Province |
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| YAO Xian-ling,YAO Hong-liang,ZHANG Zhi-jun,MENG Chang-xian,ZHANG Xiao-li,LU Qiang.Analysis on the Productivity and Adaptability of New Corn Varieties in Shanxi Province[J].Journal of Shanxi Agricultural Sciences,2000,28(4):18-20. | |
| Authors: | YAO Xian-ling YAO Hong-liang ZHANG Zhi-jun MENG Chang-xian ZHANG Xiao-li LU Qiang |
| Abstract: | Demonstration and experiment results showed that the difference was very significant among the productive levels of different experiment sites, the difference among varieties was also very significant although it was lower than the former. DH3303 had high yield and extensive adaptability, Yuyu22 and Nongda368 were suitable to fertile fields, while Zhongdan9409 and Zhangdan123 could reach high yield even in common cultivate conditions. |
| Keywords: | Corn New varieties Production trait Adaptability Regression coefficient |
| 本文献已被 维普 万方数据 等数据库收录！ | |