| 中国油松林群落特征及生物量的研究 |
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| 引用本文： | 吴刚,冯宗炜.中国油松林群落特征及生物量的研究[J].生态学报,1994,14(4):415-422. |
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| 作者姓名： | 吴刚 冯宗炜 |
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| 作者单位： | 中国科学院生态环境研究中心 |
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| 摘 要： | 本文根据现有的文献资料，用植物生态学方法系统地分析了中国油松林群落的特征，按不同气候分区探讨了油松林群落的生物量，年净生产量及在不同层次上的分布，比较分析了不同气候区油松林年干物质累和只速率（ＮＰ／Ｂ）。结果表明：３０ａ 左右生的已郁闭的油松林群落生物量为暖温一不部湿润区（Ｃ）（１５１．１３ｔ／ｈｍ＾２）＞亚热带湿润区（Ｄ）（１４５．５９３ｔ／ｈｍ＾２） ＞暖温带南部湿润半湿润区（Ｂ）（１１３．９
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| 关 键 词： | 生物量 油松 群落 |
| 收稿时间： | 1994/6/20 0:00:00 |
| 修稿时间： | 1994/8/23 0:00:00 |
STUDY ON THE SOCIAL CHARACTERISTICS AND EIOMASS OF THE PINUS TABULAEFORMIS FOREST SYSTEMS IN CHINA |
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| Wu Gang.STUDY ON THE SOCIAL CHARACTERISTICS AND EIOMASS OF THE PINUS TABULAEFORMIS FOREST SYSTEMS IN CHINA[J].Acta Ecologica Sinica,1994,14(4):415-422. |
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| Authors: | Wu Gang |
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| Institution: | Research Center for Eco-environmental Sciences; Chinese Academy of Sciences; Beijng; 100085 |
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| Abstract: | ased on the available data from literatures,a systematical analysis using plant ecologi-cal methodology was made on the Pinus tabulaeformis forest communities in China for theircharacteristics,biomasses in different climate regions,annual net productions and distribu-tions in various layers,and annual net productivities of biomass(NP/B).The results showthat the enclosed and about 30 vear old P. tabulaeformis forest communities had a biomass of 151.13t/hm2 in the east humid region of warm temperate zone(C),o... |
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