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| 天童林场杉木人工林间伐后林下植物结构特征的研究 | |
| 引用本文： | 王良衍,陈波,陈方达. 天童林场杉木人工林间伐后林下植物结构特征的研究[J]. 浙江林业科技, 2003, 23(6): 5-8,14 |
| 作者姓名： | 王良衍 陈波 陈方达 |
| 作者单位： | 1. 浙江省宁波市鄞州区天童林场,浙江,宁波,315114 2. 杭州师范学院生命科学学院,浙江,杭州,310036 3. 浙江省象山县园林工程有限公司,浙江,象山,315700 |
| 摘 要： | 对种植26a的天童林场杉木人工林林下植物的群落结构进行了初步的调查研究。结果表明，杉木人工林林下共有植物59种，主要包括樟科、壳斗科、山茶科等．其中分布最多的树种是红楠、栲树、薄叶润楠、细枝柃、南酸枣、枫香、细叶青冈、赤皮青冈、山杜英等；大多数林下植物的高度在2．0～2．5m，有10．6％的植株高度在3．5～4．0m，大于6m的植株数量约占全部的6．8％。林下常绿树种的胸径多在1．0—3．5cm，落叶树种南酸枣和枫香的平均胸径较大，分别为3．6和6．2cm。 |
| 关 键 词： | 天童林场 杉木 人工林 林下植物 群落结构 |
| 文章编号： | 1001-3776(2003)06-0005-04 |
Study on Underground Structure Characters of Artificial Cunninghamia lanceolata Forest after Intermediate Cutting in Tiantong Forest Center |
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| WANG Liang-yan,CHEN Bo,CHEN Fang-da. Study on Underground Structure Characters of Artificial Cunninghamia lanceolata Forest after Intermediate Cutting in Tiantong Forest Center[J]. Journal of Zhejiang Forestry Science and Technology, 2003, 23(6): 5-8,14 | |
| Authors: | WANG Liang-yan CHEN Bo CHEN Fang-da |
| Affiliation: | WANG Liang-yan1,CHEN Bo2,CHEN Fang-da3 |
| Abstract: | Investigation and study on underground community structure of 26-year artificial Cunninghamia lanceolata forest demonstrated that there were 59 species of plant, mainly including Laurus, Fagaceae, Camellia, etc. Most of them had height of 2.0-2.5m, 10.6% had 3.5-4.0m and 6.8% had over 6m. Evergreen trees had D.B.H. of 1.0-3.5cm, mean D.B.H. of Choerospondias arillaris and Liquidambar formosana had 3.6-6.2cm. |
| Keywords: | Tiantong Forest Center artificial Cunninghamia lanceolata forest underground community structure |
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