| 密度及干物质运转对龙麦26小麦产量及品质的影响 |
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| 引用本文： | 郭伟,于立河,崔丽亚.密度及干物质运转对龙麦26小麦产量及品质的影响[J].黑龙江八一农垦大学学报,2003,15(3):17-20. |
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| 作者姓名： | 郭伟 于立河 崔丽亚 |
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| 作者单位： | 黑龙江八一农垦大学植物科技学院,密山,158308 |
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| 摘 要： | 通过在不同田间密度下的干物质变化和产量因子的分析,发现对于本地区小麦品种龙麦26影响最大的产量因子为千粒重;适度的稀植可以充分发挥光合产物再分配的优势,从而获得较高的产量和较佳的品质。
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| 关 键 词： | 密度 干物质 产量构成 |
| 文章编号： | 1002-2090(2003)03-0017-04 |
| 修稿时间： | 2003年6月22日 |
The Effects of Different Density and Dry Matter Redistribution to Yield of The Wheat Long Mai 26 |
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| GUO Wei,YU Li-he,GUI Li-ya.The Effects of Different Density and Dry Matter Redistribution to Yield of The Wheat Long Mai 26[J].Journal of Heilongjiang August First Land Reclamation University,2003,15(3):17-20. |
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| Authors: | GUO Wei YU Li-he GUI Li-ya |
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| Abstract: | By analysing the change of dry matter and factors of yield in different density, we found it was important of weight of one thousand grains to wheat, Long Mai 26. Suitable lower density could enough exert the superiority of photosynthesis product redistribution, accordingly obtain the upper yield and better quality. |
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| Keywords: | density dry matter factors of yield |
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