| 黄波罗育苗及苗期生长特性 |
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| 引用本文： | 王重舒,陈晓波,张剑峰. 黄波罗育苗及苗期生长特性[J]. 吉林林学院学报, 2011, 0(5): 570-574 |
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| 作者姓名： | 王重舒 陈晓波 张剑峰 |
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| 作者单位： | [1]吉林市林业科学研究院,吉林吉林132013 [2]吉林市龙潭区杨木林场,吉林吉林132021 |
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| 基金项目： | 吉林省科技发展计划项目（2006-3） |
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| 摘 要： | 通过苗期试验研究,提供了黄波罗播种育苗及出苗期、幼苗期、速生期管理技术,确定当年播种苗留床密度为100～125株/m^2;生长节律观测表明,黄波罗苗期7、8月份高生长占全年高生长量的82.81%;用Logistic曲线对黄波罗生长过程进行拟合,确定出黄波罗苗期生长由逐渐加快到逐渐减慢持续时期平均为11.8周.对黄波罗移栽育苗进行了研究,确定移栽育苗的适宜密度为105株/m^2.
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| 关 键 词： | 黄波罗 育苗 生长特性 |
Seedling and Growth Characteristics in Seeding Stage of Phelldendron amurense |
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| WANG Chong-shu,CHEN Xiao-bo,ZHANG Jian-feng. Seedling and Growth Characteristics in Seeding Stage of Phelldendron amurense[J]. , 2011, 0(5): 570-574 |
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| Authors: | WANG Chong-shu CHEN Xiao-bo ZHANG Jian-feng |
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| Affiliation: | 1.Forestry Academy of Jilin City,Jilin 132013,China; 2.Yangmu Forest Farm of Longtan District in Jilin City,Jilin 132021,China) |
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| Abstract: | The technology of sowing and seedling,emergence stage,initial stage and rapid growth stage of Phelldendron amurense is presented,the density of seedbed is determined 100~125/m^2;The height growth of seedling stage of Phelldendron amurense in July and Aug.accounts for 82.81% of the annual total.The growth process of Phelldendron amurense is fitted by logistic curve,the growth stage that is from gradually rapid growth to gradually slow growth is 11.8 weeks.Transplanting seedling technique of Phelldendron amurense is researched,the suitable density of transplanting seedling is 105/m^2. |
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| Keywords: | Phelldendron amurense seedling growth characteristics |
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