Distribution of soil nematode communities along a section of Shen-Ha Highway
文献类型：期刊论文
| 作者 | Tomar, VVS; Zhang, XK; Li, Q; Jiang, Y; Liang, WJ; Tomar, VVS, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China |
| 刊名 | HELMINTHOLOGIA
 |
| 出版日期 | 2009 |
| 卷号 | 46期号:4页码:241-246 |
| 关键词 | Soil Nematodes Community Structure Ecological Indices Highway Lead |
| ISSN号 | 0440-6605 |
| 英文摘要 | The effect of lead on soil nematode communities at the 0-20 cm depth was investigated along an increasing distance from a highway in Northeast China. The results showed that the abundance of total nematodes significantly increased from 40 m and then decreased eventually and the similar trend was also found in most indices studied. Thirty seven genera of nematodes belonging to 8 orders and 24 families were observed in our study, and Helicotylenchus was eudominant genus at all the sampling sites. The numbers of total nematodes significantly correlated with total and available Pb (P < 0.05), while I MI pound had a significantly negative correlation with TOC, Total N (P < 0.01) and C/N ratio (P < 0.05). Total and available Pb in soil had positive correlation with the numbers of total nematodes and bacterivores. The concentration of Pb also had an effect on abundance of Helicotylenchus, which increased in moderate concentration of Pb. NCR could be effectively used as indicators, as it was sensitive to concentration of Pb. |
| 学科主题 | Parasitology ; Zoology |
| 语种 | 英语 |
| WOS记录号 | WOS:000271943200007 |
| 资助机构 | National Natural Science Foundation of China [30600087]; Innovative Program of Institute of Applied Ecology, Chinese Academy of Sciences [06LYQY5001] |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54005]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Tomar, VVS, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tomar, VVS,Zhang, XK,Li, Q,et al. Distribution of soil nematode communities along a section of Shen-Ha Highway[J]. HELMINTHOLOGIA,2009,46(4):241-246. |
| APA | Tomar, VVS,Zhang, XK,Li, Q,Jiang, Y,Liang, WJ,&Tomar, VVS, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China.(2009).Distribution of soil nematode communities along a section of Shen-Ha Highway.HELMINTHOLOGIA,46(4),241-246. |
| MLA | Tomar, VVS,et al."Distribution of soil nematode communities along a section of Shen-Ha Highway".HELMINTHOLOGIA 46.4(2009):241-246. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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