| 农田土壤中氨氧化细菌群落多样性研究进展 |
| |
| 引用本文： | 陈雪丽,王玉峰,王爽,张磊,李伟群,王晓军,谷学佳.农田土壤中氨氧化细菌群落多样性研究进展[J].东北农业大学学报,2013(2):151-154. |
| |
| 作者姓名： | 陈雪丽 王玉峰 王爽 张磊 李伟群 王晓军 谷学佳 |
| |
| 作者单位： | 黑龙江省土壤环境与植物营养重点实验室,黑龙江省农业科学院土壤肥料与环境资源研究所 |
| |
| 基金项目： | 中国科学院黑土区农业生态重点实验室基金(2011ZKHT-13);国家科技专项子课题(2009ZX07106-001-006);公益性行业(农业)科研项目(201003014-4) |
| |
| 摘 要： | 氨氧化细菌(AOB)在全球氮循环中具有重要作用,与农田土壤潜在硝化率(PNR)的高低有直接关系。基于长期定位试验氨氧化细菌的研究报道,综述在我国主要农田土壤中氨氧化细菌多样性和丰富度对不同肥料处理、种植方式的响应,旨在为提高土壤硝化能力、促进碳氮良性循环、构建健康土壤提供参考。
|
| 关 键 词： | 农田 土壤 氨氧化细菌 |
Research advances of the diversity of ammonia oxidizing bacteria community(AOB) in farmland soil |
| |
| CHEN Xueli,WANG Yufeng,WANG Shuang,ZHANG Lei,LI Weiqun,WANG Xiaojun,GU Xuejia.Research advances of the diversity of ammonia oxidizing bacteria community(AOB) in farmland soil[J].Journal of Northeast Agricultural University,2013(2):151-154. |
| |
| Authors: | CHEN Xueli WANG Yufeng WANG Shuang ZHANG Lei LI Weiqun WANG Xiaojun GU Xuejia |
| |
| Institution: | (Key Laboratory of Soil Environment and Plant Nutrition of Heilongjiang Province,Soil Fertilizer and Environmental Resources Institute,Heilongjiang Academy of Agricultural Sciences,Harbin 150086,China) |
| |
| Abstract: | Ammonia oxidizing bacteria(AOB) play a important role in global nitrogen cycle,it directly influences the potential nitrification rate(PNR) of farmland soil.Base on the studies of AOB under long-term located fertilization,this paper summarized the responses of AOB community diversity and richness in farmland soil to longterm different fertilizations and cropping models,in order to give some suggestions to how to improve soil nitrification ability,promote carbon and nitrogen benign circulation and construct healthy soil. |
| |
| Keywords: | farmland soil ammonia oxidizing bacteria(AOB) |
| 本文献已被 CNKI 等数据库收录！ |
|
