Long-term effect of fertility management on the soil nematode community in vegetable production under greenhouse conditions
文献类型：期刊论文
| 作者 | Li, Qi2; Jiang, Yong2; Liang, Wenju2; Lou, Yilai2,3; Zhang, Enping1; Liang, Chenghua1 |
| 刊名 | APPLIED SOIL ECOLOGY
 |
| 出版日期 | 2010-09-01 |
| 卷号 | 46期号:1页码:111-118 |
| 关键词 | Long-term Fertilization Nitrogen Fertilizer Manure Soil Nematodes Greenhouse Condition |
| ISSN号 | 0929-1393 |
| DOI | 10.1016/j.apsoil.2010.06.016 |
| 英文摘要 | Nematode trophic groups and functional guilds were monitored after long-term fertilization regimes in a vegetable greenhouse, where no fertilizer, organic manure, two different levels of inorganic fertilizers and the combined applications of manure with different levels of inorganic fertilizers were compared. Significant treatment effects were observed in the abundance of total nematodes and the composition of different trophic groups. Compared with other fertilizer treatments, manure fertilizer increased the abundance of total nematodes, and the relative abundance of bacterivores, while the relative abundance of plant parasites decreased. The relative abundance of plant parasites and fungivores increased, and that of bacterivores decreased following the applications of N fertilizer in July. High levels of nitrogen fertilizer decreased the relative abundance of omnivore-carnivores. The values of the basal index and channel index decreased in the treatments with manure and increased following the N fertilizer compared to the control. Nematode faunal analysis indicated that soil food webs in the treatments with manure were disturbed, and those in the treatments with inorganic fertilizers were degraded due to the relatively lower soil pH and higher electrical conductivity induced by the high level of nitrogen fertilization. (C) 2010 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:000282922000015 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://210.72.129.5/handle/321005/121453]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Liang, Wenju |
| 作者单位 | 1.Shenyang Agr Univ, Shenyang 110161, Peoples R China 2.Chinese Acad Sci, Inst Appl Ecol, Key Lab Terr Ecol Proc, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Qi,Jiang, Yong,Liang, Wenju,et al. Long-term effect of fertility management on the soil nematode community in vegetable production under greenhouse conditions[J]. APPLIED SOIL ECOLOGY,2010,46(1):111-118. |
| APA | Li, Qi,Jiang, Yong,Liang, Wenju,Lou, Yilai,Zhang, Enping,&Liang, Chenghua.(2010).Long-term effect of fertility management on the soil nematode community in vegetable production under greenhouse conditions.APPLIED SOIL ECOLOGY,46(1),111-118. |
| MLA | Li, Qi,et al."Long-term effect of fertility management on the soil nematode community in vegetable production under greenhouse conditions".APPLIED SOIL ECOLOGY 46.1(2010):111-118. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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