Temporal dynamics of soil nematode community structure under invasive Ambrosia trifida and native Chenopodium serotinum
文献类型：期刊论文
| 作者 | Liang, WJ; Li, FP; Li, Q; Zhang, WD; Liang, WJ, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China |
| 刊名 | HELMINTHOLOGIA
 |
| 出版日期 | 2007 |
| 卷号 | 44期号:1页码:29-33 |
| 关键词 | Soil Nematode Community Structure Temporal Dynamics Invasive Weed Ambrosia Trifida Abandoned Cropland Chenopodium Serotinum |
| ISSN号 | 0440-6605 |
| 英文摘要 | Temporal dynamics of soil nematode community structure at the depth of 0-30 cm was compared under invasive Ambrosia trifida and native Chenopodium serotinum in an abandoned cropland in Northeast China, The results showed the difference of nematode taxa and dominant genera under A. trifida and C. serolinum during the study period. Acrobeloides and Paratylenchus were found to be dominant genera under both A. trifida and C serotinum. Helico-tylenchus prevailed in soil with C. serotinum, while Macroposthonia was dominant in soil with A. trifida. Nematode taxa was higher under A. trifida than under C serotinum from June to September. Except in the July, significantly higher numbers of plant-parasites were observed under A. trifida than under C. serolinum during the study period (P < 0.05). Nematode taxa, Simpson index and structure index were found to be sensitive indicators that detected nematode community structural differences under A. trifida and C serolinum during the study period. |
| 学科主题 | Parasitology ; Zoology |
| 语种 | 英语 |
| WOS记录号 | WOS:000247827900007 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54675]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Liang, WJ, 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 | Liang, WJ,Li, FP,Li, Q,et al. Temporal dynamics of soil nematode community structure under invasive Ambrosia trifida and native Chenopodium serotinum[J]. HELMINTHOLOGIA,2007,44(1):29-33. |
| APA | Liang, WJ,Li, FP,Li, Q,Zhang, WD,&Liang, WJ, Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China.(2007).Temporal dynamics of soil nematode community structure under invasive Ambrosia trifida and native Chenopodium serotinum.HELMINTHOLOGIA,44(1),29-33. |
| MLA | Liang, WJ,et al."Temporal dynamics of soil nematode community structure under invasive Ambrosia trifida and native Chenopodium serotinum".HELMINTHOLOGIA 44.1(2007):29-33. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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