机构

• 地理科学与资源研究... [48]
• 植物研究所 [18]
• 成都山地灾害与环境... [12]
• 生态环境研究中心 [9]
• 东北地理与农业生态研... [8]
• 水生生物研究所 [5]
• 更多

采集方式

• OAI收割 [122]

内容类型

• 期刊论文 [121]
• 学位论文 [1]

发表日期

• 2020 [122]

学科主题

• Ecology [5]
• Environmen... [5]
• Agronomy [2]
• Biodiversi... [2]
• Geoscience... [2]
• Multidisci... [2]
• 更多

筛选

浏览/检索结果: 共122条，第1-10条 帮助 限定条件 发表日期：2020     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Stimulation of soil respiration by elevated CO2 is enhanced under nitrogen limitation in a decade-long grassland study 期刊论文  OAI收割 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 卷号: 117, 期号: 52, 页码: 33317-33324 作者:  Gao, Qun;  Wang, Gangsheng;  Xue, Kai;  Yang, Yunfeng;  Xie, Jianping   |  收藏  |  浏览/下载：82/0  |  提交时间：2021/03/23 elevated CO2  nitrogen deposition  soil respiration  metagenomics  Earth ecosystem model   Responses of plant, soil bacterial and fungal communities to grazing vary with pasture seasons and grassland types, northern Tibet 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2020, 页码: 12 作者:  Zhang, Haorui;  Fu, Gang   |  收藏  |  浏览/下载：14/0  |  提交时间：2021/03/15 grassland type  microbial community  plant community  seasonal grazing  Tibetan Plateau   Responses of plant, soil bacterial and fungal communities to grazing vary with pasture seasons and grassland types, northern Tibet 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2020, 页码: 12 作者:  Zhang, Haorui;  Fu, Gang   |  收藏  |  浏览/下载：6/0  |  提交时间：2021/03/15 grassland type  microbial community  plant community  seasonal grazing  Tibetan Plateau   Identification of current research intensity and influence factors of agricultural nitrogen loss from cropping systems 期刊论文  OAI收割 JOURNAL OF CLEANER PRODUCTION, 2020, 卷号: 276, 页码: 14 作者:  Zhang, Yajie;  Yu, Qiang   |  收藏  |  浏览/下载：27/0  |  提交时间：2021/03/16 DNDC model  Bibliometric analysis  Global nitrogen loss  Cropping system   Depression of Groundwater Table and Reduced Nitrogen Application Jointly Regulate the Bacterial Composition of nirS-Type and nirK-Type Genes in Agricultural Soil 期刊论文  OAI收割 WATER, 2020, 卷号: 12, 期号: 12, 页码: 14 作者:  Bai, Fangfang;  Qi, Xuebin;  Li, Ping;  Qiao, Dongmei;  Wang, Jianming   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/03/15 denitrifying bacteria  groundwater table  reduced nitrogen  nirK-type and nirS-type genes  cultivated soil   New Textural Indicators for Assessing Above-Ground Cotton Biomass Extracted from Optical Imagery Obtained via Unmanned Aerial Vehicle 期刊论文  OAI收割 REMOTE SENSING, 2020, 卷号: 12, 期号: 24, 页码: 19 作者:  Chen, Pengfei;  Wang, Fangyong   |  收藏  |  浏览/下载：10/0  |  提交时间：2021/03/15 textural index  biomass  cotton  unmanned aerial vehicle  optical image   New Textural Indicators for Assessing Above-Ground Cotton Biomass Extracted from Optical Imagery Obtained via Unmanned Aerial Vehicle 期刊论文  OAI收割 REMOTE SENSING, 2020, 卷号: 12, 期号: 24, 页码: 19 作者:  Chen, Pengfei;  Wang, Fangyong   |  收藏  |  浏览/下载：14/0  |  提交时间：2021/03/15 textural index  biomass  cotton  unmanned aerial vehicle  optical image   Converting alfalfa pasture into annual cropland achieved high productivity and kept soil organic carbon in a semiarid area 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2020, 页码: 9 作者:  Zhang, Xu-Long;  Zhao, Yang-Yang;  Gao, Wen-Juan;  Song, Xin;  Zhang, Xin-Tan   |  收藏  |  浏览/下载：29/0  |  提交时间：2020/12/31 conversion of alfalfa into cropland  carbon sequestration  fertilization  land use  soil moisture  total N   Elevated atmospheric CO2 reduces yield-scaled N2O fluxes from subtropical rice systems: Six site-years field experiments 期刊论文  OAI收割 GLOBAL CHANGE BIOLOGY, 2020, 页码: 13 作者:  Yao, Zhisheng;  Wang, Rui;  Zheng, Xunhua;  Mei, Baoling;  Zhou, Zaixing   |  收藏  |  浏览/下载：58/0  |  提交时间：2021/06/16 climate change  elevated CO2  FACE  greenhouse gas fluxes  N surplus  nitrous oxide  rice   Rare microbial taxa rather than phoD gene abundance determine hotspots of alkaline phosphomonoesterase activity in the karst rhizosphere soil 期刊论文  OAI收割 BIOLOGY AND FERTILITY OF SOILS, 2020, 页码: 12 作者:  Liu, Shuang;  Zhang, Xinyu   |  收藏  |  浏览/下载：27/0  |  提交时间：2021/03/16 phoD gene  Phosphate mineralizing  Microbial hotspots  Rhizosphere  Soil zymography