| 琴叶风吹楠苗木年生长节律调查 |
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| 引用本文： | 张君鸿,吴裕,毛常丽,段安安.琴叶风吹楠苗木年生长节律调查[J].云南热作科技,2011(4):37-39. |
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| 作者姓名： | 张君鸿 吴裕 毛常丽 段安安 |
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| 作者单位： | [1]西南林业大学,昆明650224 [2]云南省热带作物科学研究所,云南景洪666100 |
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| 基金项目： | 国家自然科学基金（30872046）资助 |
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| 摘 要： | 西双版纳琴叶风吹楠播种苗木生长节律调查结果：4—5月份播种，当年7—12月各月生长量相近；第二年1—4月份生长缓慢，5—10月份的雨季集中了年生长量的70％-80％，11—12月份生长量减小，年生长节律符合“慢-快-慢”的生长规律。
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| 关 键 词： | 琴叶风吹楠 苗木 生长节律 西双版纳 |
The Seedling Annual Growth Pattern of Horsfieldia pandurifolia in Xishuangbanna, Yunnan Province |
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| ZHANG Jun-hong,WU Yu,MAO Chang-li,DUAN An-an.The Seedling Annual Growth Pattern of Horsfieldia pandurifolia in Xishuangbanna, Yunnan Province[J].Journal of Yunnan Tropical Crops Science & Technology,2011(4):37-39. |
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| Authors: | ZHANG Jun-hong WU Yu MAO Chang-li DUAN An-an |
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| Institution: | 1.Southwest Forestry University, Kunming 650224, China; 2. Yunnan Institute of Tropical Crops, Jinghong 666100, China |
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| Abstract: | The seeding annual growth pattern of Horsh＇eldia pandurifolia was reported based on the investigation. In general, its mature seed falls off in April and May. The fresh seed was planted in soil in 2009 and the seedlings growed slowly from July to December. In next year, the seedling growed quickly, with 70%-80% increment in rainy season from May to October, and growed slowly in dry season. |
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| Keywords: | Horsh＇eldia pandurifolia seedling annual growth pattern Xishuangbanna |
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