| 玉米茎秆抗倒特性的解剖研究 |
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| 引用本文： | 王群瑛,胡昌浩.玉米茎秆抗倒特性的解剖研究[J].作物学报,1991,17(1):70-75. |
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| 作者姓名： | 王群瑛 胡昌浩 |
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| 作者单位： | 山东农业大学 |
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| 摘 要： | 用易倒伏的老农家品种小粒红和中抗倒伏掖单2号高产杂交种以及高抗倒伏的掖单4号高产杂交种,田间春播,于蜡熟期取地上第三节间测定,结果表明:掖单4号茎秆硬皮组织厚,机械组织发达,维管束鞘厚度大,单位面积内维管束数目多,纤维细胞机械性能好,木质化薄壁细胞多,茎秆中构成物质多等,因此抗倒能力强。
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| 关 键 词： | 玉米 抗倒特性 |
| 收稿时间： | 1990-11-12 |
| 修稿时间： | 1991-02-12 |
Studies on the Anatomical Structures of the Stalks of Maize with Different Resistance to Lodging |
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| Wang Qunying Hu Changhao.Studies on the Anatomical Structures of the Stalks of Maize with Different Resistance to Lodging[J].Acta Agronomica Sinica,1991,17(1):70-75. |
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| Authors: | Wang Qunying Hu Changhao |
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| Affiliation: | Shandong Agricultural University |
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| Abstract: | The anatomical structures of the stalks of 3 maize varieties/hybrids,namely,XiaoliHong,a non-resistant local variety,Yedan No.4,a hybrid highly resistant to lodging,andYedan No.2,a hybrid with intermediate resistance,were studied for their different resist-ance to lodging.All 3 were grown in the sam |
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| Keywords: | Maize Lodging resistance |
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