| 新疆棉区的气温和棉铃发育关系的研究 |
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| 引用本文： | 过兴先,曾伟.新疆棉区的气温和棉铃发育关系的研究[J].作物学报,1989,15(3):202-212. |
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| 作者姓名： | 过兴先 曾伟 |
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| 作者单位： | 中国科学院自然资源综合考察委员会 |
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| 摘 要： | 本研究从1984年起,在石河子、莫索湾、博乐、库尔勒、库车、阿拉尔、喀什、麦盖提和吐鲁番进行。3年结果表明,上述各地6至9月上旬气温条件优越,适宜棉铃发育。从9月起,气温下降快,其变化特点是:白天气温保持相当高;一天内气温≥20℃的时间逐渐减少;夜间温度下降急剧。从9月中旬至10月中旬的某一时期起,夜温就成为各地棉铃正常
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| 关 键 词： | 九月降温 夜温 铃重 纤维品质 |
| 收稿时间： | 1987-08-13 |
| 修稿时间： | 1988-12-02 |
A Study on Relationship between Temperature and Cotton Boll Development in Xinjiang |
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| Guo Xingxian Zeng Wei.A Study on Relationship between Temperature and Cotton Boll Development in Xinjiang[J].Acta Agronomica Sinica,1989,15(3):202-212. |
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| Authors: | Guo Xingxian Zeng Wei |
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| Institution: | Commission for Integrated Survey of Natural Resources Academic Sinica; Beijing |
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| Abstract: | This experiment was carried out from 1984 to 1986 in Shihezi,Mosuowan,Bole,Kuerle,Alar,Kashi,Maigaiti and Tulufan.From June to early September the temperature conditionwas very suitable for boll development.The temperature dropped from September rapidly,and was characterized by following changes:Dur |
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| Keywords: | September temperature drop Night temperature Boll weight Fiber quality |
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