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| 小麦冬前主茎叶龄数及其应用 | |
| 引用本文： | 孙本普 李萌 等. 小麦冬前主茎叶龄数及其应用[J]. 麦类作物学报, 2001, 21(3): 46-50 |
| 作者姓名： | 孙本普 李萌 等 |
| 作者单位： | 1. 山东省滨州市农业科学研究所, 2. 山东省邹平县长山镇农技站, 3. 山东省邹平县苑城镇农技站, |
| 摘 要： | 通过多年多点的小区试验和高产示范，对冬小麦冬前主茎叶龄数进行了研究。结果表明，冬小麦主茎叶龄数主要受播种期的影响，同时又受品种和栽培条件的制约。各因素对冬前主茎叶龄数影响的大小顺序为播期＞肥水＞稀密＞品种。并对小麦冬前主茎叶龄在生产上的应用进行了研究。 |
| 关 键 词： | 小麦 冬前主茎叶龄数 播期 品种 栽培条件 产量 |
| 文章编号： | 1009-1041(2001)03-0046-05 |
| 修稿时间： | 2000-08-28 |
Number of Main Stem Leaf Aage of Wheat before Winter and Application |
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| SUN Ben pu,WANG Yong,LI Xiu yun,XU Qing xin,ZHANG Bao min,ZHANG Jin bang,YANG Zhong gang,LI Ming,ZHU Xue qun,ZHANG Ren feng,ZHANG Tong he. Number of Main Stem Leaf Aage of Wheat before Winter and Application[J]. Journal of Triticeae Crops, 2001, 21(3): 46-50 | |
| Authors: | SUN Ben pu WANG Yong LI Xiu yun XU Qing xin ZHANG Bao min ZHANG Jin bang YANG Zhong gang LI Ming ZHU Xue qun ZHANG Ren feng ZHANG Tong he |
| Affiliation: | 1. Institute of Agricultural Research in Binzhou City of Shan |
| Abstract: | The number of main stem leaf age of wheat before winter was studied through small plot experiment and high yield demonstration of many years and many places. The result showed that the number of main stem leaf age of wheat before winter was mainly affected by seeding date, at the same time it was constrained by variety and cultural condition. The order of these effect factors was seeding date > fertilizer and water > density > variety. Moreover its application on the production was studied. |
| Keywords: | Wheat Before winter Leaf age of main stem Application |
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