Soil nematode community structure in a Chinese sand dune system
文献类型：期刊论文
| 作者 | Zhang, XK ; Liang, WJ ; Jiang, DM ; Liu, ZM ; Jiang, SW |
| 刊名 | HELMINTHOLOGIA
 |
| 出版日期 | 2007 |
| 卷号 | 44期号:4页码:204-209 |
| 关键词 | soil nematode community structure ecological indices sand dune system |
| ISSN号 | 0440-6605 |
| 通讯作者 | Zhang, XK, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 中文摘要 | Soil nematode community structure was studied in a terrestrial sand dune system of the Horqin Sandy Land, Northeast China. The nematode abundance and generic composition in four sites (from the lowland, the middle part of windward slope and the top of windward slope to leeward slope) and three soil layers (0-20 cm, 20-40 cm and 40-60 cm) of the stabilized sand dune were compared. The results showed the total number of nematodes which ranged from 11 to 160 individuals per 100 g dry soils was significantly different among the sites and the depths (P < 0.05). Thirty genera were observed and Acrobeles was the dominant genus in our investigation. A significant difference in the abundance of bacterivores was found among the depths (P < 0.01). The total numbers of nematodes and plant parasites positively correlated with electronic conductivity, soil moisture, total organic carbon and nitrogen contents (P < 0.05). S, TD, NCR and PPI were found to be sensitive to environmental stress in the stabilized sand dune system. |
| 学科主题 | Parasitology; Zoology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000250407300009 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54599]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang, XK,Liang, WJ,Jiang, DM,et al. Soil nematode community structure in a Chinese sand dune system[J]. HELMINTHOLOGIA,2007,44(4):204-209. |
| APA | Zhang, XK,Liang, WJ,Jiang, DM,Liu, ZM,&Jiang, SW.(2007).Soil nematode community structure in a Chinese sand dune system.HELMINTHOLOGIA,44(4),204-209. |
| MLA | Zhang, XK,et al."Soil nematode community structure in a Chinese sand dune system".HELMINTHOLOGIA 44.4(2007):204-209. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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