| 井冈山槠等阔叶树播种苗年生长规律研究 |
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| 引用本文： | 万娜娜,吴晟,邹元熹,肖小林,刘志开.井冈山槠等阔叶树播种苗年生长规律研究[J].林业科技开发,2005,19(1):34-37. |
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| 作者姓名： | 万娜娜 吴晟 邹元熹 肖小林 刘志开 |
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| 作者单位： | 1. 江西省吉安市林木种苗站
2. 吉安市青原区白云山林场 |
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| 基金项目： | 江西省林业科技攻关项目（2002-2-2）“优良野生观赏植物繁育技术及产业化研究”. |
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| 摘 要： | 以井冈山槠、黄山栾树、金叶含笑、石笔木、青榨槭、五角枫、青冈、无患子、山杜英、东京野茉莉和观光木等11个亚热带优良阔叶树种为对象，研究了11个树种的年苗高生长规律，并用Logistie方程拟合了11个树种的苗高生长模型。结果表明，所拟合的11个树种的苗高生长曲线与实际生长曲线吻合程度高，可作为采用育苗技术措施的依据。
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| 关 键 词： | 播种苗 年生长规律 Logistic方程 阔叶树种 井冈山 规律研究 年生长 方程拟合 生长曲线 东京野茉莉 |
| 收稿时间： | 2001-09-04 |
| 修稿时间： | 2001年9月4日 |
Annual Growth Rhythm of One-Year Old Seedlings of Hardwood Species |
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| WAN Na-na,WU Sheng,ZOU Yuan-xi,XIAO Xiao-lin,LIU Zhi-kai.Annual Growth Rhythm of One-Year Old Seedlings of Hardwood Species[J].China Forestry Science and Technology,2005,19(1):34-37. |
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| Authors: | WAN Na-na WU Sheng ZOU Yuan-xi XIAO Xiao-lin LIU Zhi-kai |
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| Institution: | 1 Jian tree seed and seedling station of Jiangxi;2 Baiyun forest farm in qingyuan district |
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| Abstract: | Annual growth rhythm of one year seedlings of 11 precious hardwood species was studied and the seedling height growth patterns were simulated with logistic curve in the year 2002 at Jian city, Jiangxi province. The results show that the growth patterns of 11 species are fitted well with the actual growth curve and can be used as technique basis to cultivate seedlings. |
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| Keywords: | seedlings Annual growth rhythm Logistic curve hardwood species |
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