Effect of dicyandiamide and hydroquinone on the transformation of urea-nitrogen-15 in soil cropped to wheat
文献类型：期刊论文
| 作者 | Xu, XK; Huang, Y; Zhou, LK; Huang, GH; Van Cleemput, O; Xu, XK, Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, LAPC, Beijing 100029, Peoples R China |
| 刊名 | BIOLOGY AND FERTILITY OF SOILS
 |
| 出版日期 | 2001 |
| 卷号 | 34期号:4页码:286-290 |
| 关键词 | Urea-nitrogen-15 Transformation Hydroquinone Dicyandiamide Synergistic Effect |
| ISSN号 | 0178-2762 |
| 英文摘要 | A pot experiment with a loam soil and spring wheat as test crop showed that an application of dicyandiamide (DCD), and especially its combination with hydroquinone (HQ), gave a much larger recovery of soil urea(-15)N than treatments based on the application of urea alone or urea plus HQ. Most of the urea-N-15 applied to soil was present as organic plus chemically fixed N-15 in the DCD and DCD plus HQ treatments. These two treatments showed the smallest accumulation of urea-derived (NO3-+NO2-)-N-15. Under well-drained conditions. there was a synergistic effect of the nitrification inhibitor DCD and the urease inhibitor HQ on urea-N-15 transformations and the recovery of fertilizer N-15 in soil after the application of urea. |
| 学科主题 | Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000171663500012 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/55519]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Xu, XK, Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, LAPC, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, XK,Huang, Y,Zhou, LK,et al. Effect of dicyandiamide and hydroquinone on the transformation of urea-nitrogen-15 in soil cropped to wheat[J]. BIOLOGY AND FERTILITY OF SOILS,2001,34(4):286-290. |
| APA | Xu, XK,Huang, Y,Zhou, LK,Huang, GH,Van Cleemput, O,&Xu, XK, Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, LAPC, Beijing 100029, Peoples R China.(2001).Effect of dicyandiamide and hydroquinone on the transformation of urea-nitrogen-15 in soil cropped to wheat.BIOLOGY AND FERTILITY OF SOILS,34(4),286-290. |
| MLA | Xu, XK,et al."Effect of dicyandiamide and hydroquinone on the transformation of urea-nitrogen-15 in soil cropped to wheat".BIOLOGY AND FERTILITY OF SOILS 34.4(2001):286-290. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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