| 近春性小麦品种南繁种子长出植株提前抽穗现象的研究 |
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| 引用本文： | 曹连莆,霍转甜,朱佩英,蔡文伯.近春性小麦品种南繁种子长出植株提前抽穗现象的研究[J].作物学报,1987,13(4):304-309. |
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| 作者姓名： | 曹连莆 霍转甜 朱佩英 蔡文伯 |
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| 作者单位： | 新疆石河子农学院农学系 |
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| 摘 要： | 近春性小麦品种在广东陆丰冬繁收获的种子,比在新疆春繁收获的种子长出的植株提前抽穗。这是由于在陆丰冬繁的种子形成期间,处于较低的气温条件下,种子收获前就进行了一定春化作用。新疆冬季就地加代的近春性品种,在13～15℃室温条件下形成的种子,也有类似的幼胚春化现象。这种幼胚春化是种子春化的一种特殊形式,它在新疆室温
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| 收稿时间： | 1986-12-03 |
| 修稿时间： | 1987-05-12 |
A STUDY ON EARLY-HEADING PHENOMENON OF WHEAT PLANTS WITH NEAR-SPRING HABIT AFTER OFF-SEASON PROPAGATION IN SOUTH CHINA |
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| Cao Lianpu,Huo Zhuantian,Zhu Peiying,Cai Wenbo.A STUDY ON EARLY-HEADING PHENOMENON OF WHEAT PLANTS WITH NEAR-SPRING HABIT AFTER OFF-SEASON PROPAGATION IN SOUTH CHINA[J].Acta Agronomica Sinica,1987,13(4):304-309. |
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| Authors: | Cao Lianpu Huo Zhuantian Zhu Peiying Cai Wenbo |
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| Institution: | Department of Agronomy; Shihezi Agricultural College |
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| Abstract: | Some near-spring habit of wheat varieties,such as Orofen and QingchunNo.5,their plants growing from the seeds gained by winter-propagationat Guangdong,headed significantly earlier than those from the seeds pro-duced in spring at Xinjiang.The reason for this is that under the con-ditions of winter-pr |
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