| 丹红杨等6个南方型杨树无性系物候期观察研究 |
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| 引用本文： | 薛华,李军,叶中亚,张兴虎,徐合军.丹红杨等6个南方型杨树无性系物候期观察研究[J].湖北林业科技,2009(6):5-8. |
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| 作者姓名： | 薛华 李军 叶中亚 张兴虎 徐合军 |
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| 作者单位： | 1. 湖北省潜江市林业科学研究所,潜江,433100
2. 湖北省潜江市林业局,潜江,433100 |
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| 基金项目： | 湖北省科技厅，湖北省林业局 |
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| 摘 要： | 笔者对潜江市林业科学研究所内丹红杨等6个表现优良的南方型杨树无性系物候期进行观测研究，分析了各无性系萌芽展叶、生长、封顶落叶、开花结实、休眠的时间以及与气温变化的关系，并得出了各无性系的物候表，为丹红杨等优良杨树无性系在江汉平原的繁育栽培提供了理论依据。
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| 关 键 词： | 丹红杨 南方型杨树 物候期 |
Observational Study on Phenophase of 6 Varieties for Southern Type of Poplar including Populus deltoids CL. Dan Hong |
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| Xue Hua,Li Jun,Ye Zhongya,Zhang Xinghu,Xu Hejun.Observational Study on Phenophase of 6 Varieties for Southern Type of Poplar including Populus deltoids CL. Dan Hong[J].Hubei Forestry Science and Technology,2009(6):5-8. |
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| Authors: | Xue Hua Li Jun Ye Zhongya Zhang Xinghu Xu Hejun |
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| Institution: | Xue Hua, Li Jun, Ye Zhongya, Zhang Xinghu,Xu Hejun(1 Qianjiang City Forestry Research Institute. in Hubei Province Qianjiang 433100; 2.Qianjiang City Forestry Bureau in Hubei Province Qianjiang 433100) |
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| Abstract: | An observational study on phenophase of Populus deltoides CL.Dan Hong and other fine Poplar clones in Qianjiang City Forestry Research Institute of Hubei Province.The relationship between the climate changes and different growth stages of each clones,including leaf expansion,growth,flowering,fruit-bearing,and defoliation and dormancy are analyzed,thus the phenogram was obtained,providing theoretical basis for the breeding and cultivation of Populus deltoides CL.Dan Hong and other fine Poplar clones in Jianghan Plain. |
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| Keywords: | Populus deltoides CL Dan Hong southern type of Poplar phenophase |
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