Leaf litter decomposition in the pure and mixed plantations of Cunninghamia lanceolata and Michelia macclurei in subtropical China
文献类型：期刊论文
| 作者 | Wang, QK; Wang, SL; Huang, Y; Wang, SL, Chinese Acad Sci, Inst Appl Ecol, Huitong Expt Stn Forest Ecol, Shenyang 110016, Peoples R China |
| 刊名 | BIOLOGY AND FERTILITY OF SOILS
 |
| 出版日期 | 2009 |
| 卷号 | 45期号:4页码:371-377 |
| 关键词 | Litter Decomposition Litter Mixing Home-field Advantage Subtropical Region |
| ISSN号 | 0178-2762 |
| 英文摘要 | Leaf litter decomposition of Cunninghamia lanceolata, Michelia macclurei, and their mixture in the corresponding stands in subtropical China was studied using the litterbag method. The objective was to assess the influence of native evergreen broadleaved species on leaf litter decomposition. The hypotheses were: (1) M. macclurei leaf litter with lower C/N ratio and higher initial N concentration decomposed faster than C. lanceolata litter, (2) decomposition rates in litter mixtures could be predicted from single-species decay rates, and (3) litters decomposed more rapidly at the site that contained the same species as in the litterbag. The mass loss of leaf litter was positively correlated with initial N concentration and negatively correlated with C/N ratio. The decomposition rate of M. macclurei leaf litter was significantly higher than that of C. lanceolata needle litter in the pure C. lanceolata stand. Contrary to what would be predicted, the litter mixture decomposed more slowly than expected based on the results from component species decomposing alone. There was no significant difference in litter decomposition rate between different habitats. |
| 学科主题 | Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000263671100004 |
| 资助机构 | National Natural Science Foundation of China [30590381-07]; Chinese Academy of Science Program [KZCX2-YW-405] |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54223]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Wang, SL, Chinese Acad Sci, Inst Appl Ecol, Huitong Expt Stn Forest Ecol, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, QK,Wang, SL,Huang, Y,et al. Leaf litter decomposition in the pure and mixed plantations of Cunninghamia lanceolata and Michelia macclurei in subtropical China[J]. BIOLOGY AND FERTILITY OF SOILS,2009,45(4):371-377. |
| APA | Wang, QK,Wang, SL,Huang, Y,&Wang, SL, Chinese Acad Sci, Inst Appl Ecol, Huitong Expt Stn Forest Ecol, Shenyang 110016, Peoples R China.(2009).Leaf litter decomposition in the pure and mixed plantations of Cunninghamia lanceolata and Michelia macclurei in subtropical China.BIOLOGY AND FERTILITY OF SOILS,45(4),371-377. |
| MLA | Wang, QK,et al."Leaf litter decomposition in the pure and mixed plantations of Cunninghamia lanceolata and Michelia macclurei in subtropical China".BIOLOGY AND FERTILITY OF SOILS 45.4(2009):371-377. |
入库方式： OAI收割
来源：沈阳应用生态研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。