QQ客服 官方微博 反馈留言

浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：Environmental Sciences & Ecology     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Long-termnet transformation and quantitative molecular mechanisms of soil nitrogen during natural vegetation recovery of abandoned farmland on the Loess Plateau of China 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 607, 页码: 152-159 作者:  Wang, Honglei;  Deng, Na;  Wu, Duoyang;  Hu, Shu;  Kou, Meng 收藏  |  浏览/下载：20/0  |  提交时间：2018/04/12 Functional Gene  Nitrification  Denitrification  Grassland  Loess Plateau   Review on the Fate and Mechanism of Nitrogen Pollutant Removal from Wastewater Using a Biological Filter 期刊论文 POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2017, 卷号: 26, 期号: 5, 页码: 1943-1954 作者:  Wang, Honglei;  Wang, HL (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dry Land Farming Loess, Yangling 712100, Shaanxi, Peoples R China.;  Ji, Guodong;  Deng, Na;  Zhi, Wei 收藏  |  浏览/下载：22/0  |  提交时间：2018/04/12 Biotransformation  Nitrogen Removal  Biofilter  Wasterwater  Nitrogen Microorganisms   Extraction of basic trends of urban expansion in China over past 40 years from satellite images 期刊论文 CHINESE GEOGRAPHICAL SCIENCE, 2016, 卷号: 26, 期号: 2, 页码: 129-142 作者:  Wen Qingke;  Zhang Zengxiang;  Shi Lifeng;  Zhao Xiaoli;  Liu Fang 收藏  |  浏览/下载：22/0  |  提交时间：2017/04/24 NET PRIMARY PRODUCTIVITY  DESERTIFICATION PROBLEM  AFFORESTATION EFFORTS  SHELTERBELT PROGRAM  SEMIARID CHINA  AFRICAN SAHEL  SATELLITE  LAND  DYNAMICS  RAINFALL