| 不同小麦地上部干物质积累运转及产量构成分析 |
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| 引用本文： | 何其义,邵庆勤,何克勤.不同小麦地上部干物质积累运转及产量构成分析[J].安徽农学通报,2008,14(15):105-106. |
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| 作者姓名： | 何其义 邵庆勤 何克勤 |
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| 作者单位： | 1. 安徽凤阳刘府镇农机站,安徽凤阳,233111
2. 安徽科技学院植物科学学院,安徽风阳,233100 |
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| 摘 要： | 本文研究了六种小麦品种的干物质积累与运转及产量构成分析,结果表明不同类型品种小麦的叶片、茎鞘、穗部的干物质积累与运转是存在差异的,而花前干物质积累量以及花后干物质的积累与运转是小麦产量高低的决定因素,从而导致这六个小麦品种的最终产量存在差异。这六个小麦品种的最终产量表现为皖麦48〉偃展4110〉郑麦9023〉周麦18〉中原98-68〉新麦13。
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| 关 键 词： | 小麦 干物质 积累运转 产量 |
Analysis on accumulation and trans of dry material in aerial part of different wheat varieties and its yield component |
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| Heqiyi,HeKeqin,ShaoQingqin.Analysis on accumulation and trans of dry material in aerial part of different wheat varieties and its yield component[J].Auhui Agricultural Science Bulletin,2008,14(15):105-106. |
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| Authors: | Heqiyi HeKeqin ShaoQingqin |
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| Institution: | Heqiyi HeKeqin ShaoQingqin (Liufu town Agricultural machine station, Anhui Fengyan 233100) |
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| Abstract: | This text research six wheat variety do material accumulate and turn round and yield from analyze , The result showed that different kinds of variety leaf,stem ,spike department of wheat dry material accumulate and turn. It is the decisive facter of the yield level of the wheat to do the accumulating amount of material and operation of the material after the flower- ing. thus lead to the final yield of these six wheat varieties has differences, six wheat final yield of variety showed as Wan Mat 48 〉Yah Zhan 4110 〉 Zheng Mat 9023 〉Zhou Mat 18 〉 Zhong Yuan 98 -68 〉Xin Mat 13. |
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| Keywords: | wheat dry material accumulation and tun out yield |
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