Response of nematodes in a Hapli-Udic Argosol to urea amended with urease and nitrification inhibitors
文献类型：期刊论文
| 作者 | Hua, JF; Jiang, Y; Liang, WJ; Liang, WJ, Chinese Acad Sci, Inst Appl Ecol, Soil Ecol Lab, Shenyang 110016, Peoples R China |
| 刊名 | PEDOSPHERE
 |
| 出版日期 | 2006 |
| 卷号 | 16期号:4页码:428-434 |
| 关键词 | Hapli-udic Argosol Nitrification Inhibitor Slow-release Urea Soil Nematodes Urease Inhibitor |
| ISSN号 | 1002-0160 |
| 英文摘要 | Effects of urea amended with urease and nitrification inhibitors on soil nematode communities were studied in a Hapli-Udic Argosol (Cambisol, FAO) in Liaoning Province of Northeast China. A completely random design with four treatments, i.e., conventional urea (CU), slow-release urea amended with a liquid urease inhibitor (SRU1), SRU1 + nitrification inhibitor dicyandiamide (SRU2), and SRU1 + nitrification inhibitor 3,5-dimethylpyrazole (SRU3) and four replicates were applied. Thirty-nine genera of nematodes were identified, with Cephalobus and Aphelenchus being dominant; and in all treatments, the dominant trophic group was bacterivores. In addition, during the growth period of spring wheat (Triticum aestivum L.), soil urease activity was lower in SRUs than in CU. The numbers of total nematodes and bacterivores at wheat heading and ripening stages, and omnivores-predators at ripening stage were higher in SUR3 than in CU, SRU1 and SRU2 (P < 0.05). |
| 学科主题 | Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000239446000003 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54913]  |
| 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, Soil Ecol Lab, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hua, JF,Jiang, Y,Liang, WJ,et al. Response of nematodes in a Hapli-Udic Argosol to urea amended with urease and nitrification inhibitors[J]. PEDOSPHERE,2006,16(4):428-434. |
| APA | Hua, JF,Jiang, Y,Liang, WJ,&Liang, WJ, Chinese Acad Sci, Inst Appl Ecol, Soil Ecol Lab, Shenyang 110016, Peoples R China.(2006).Response of nematodes in a Hapli-Udic Argosol to urea amended with urease and nitrification inhibitors.PEDOSPHERE,16(4),428-434. |
| MLA | Hua, JF,et al."Response of nematodes in a Hapli-Udic Argosol to urea amended with urease and nitrification inhibitors".PEDOSPHERE 16.4(2006):428-434. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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