QQ客服 官方微博 反馈留言

浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Faecal biomarkers as tools to reconstruct land-use history in maar sediments in the Westeifel Volcanic Field, Germany 期刊论文 BOREAS, 2021, 页码: 14 作者:  Birk, Jago J.;  Reetz, Kristina;  Sirocko, Frank;  Wright, David K.;  Fiedler, Sabine 收藏  |  浏览/下载：14/0  |  提交时间：2022/08/19 Evaluation of coastal farming under salinization and optimized fertilization strategies in China 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 797, 页码: 11 作者:  Xie, Hanyou;  Li, Jing;  Zhang, Yitao;  Xu, Xiangbo;  Wang, Lingqing 收藏  |  浏览/下载：64/0  |  提交时间：2021/11/05 Saline-alkali soil  Net benefit  Nitrogen management  Salt effect  Integrated analysis   Relationship of population migration, crop production pattern, and socioeconomic development: evidence from the early 21st century 期刊论文 ENVIRONMENTAL RESEARCH LETTERS, 2021, 卷号: 16, 期号: 7, 页码: 11 作者:  Zhang, Yajie;  Zhao, Jie;  Yan, Yuxing;  Shi, Yu;  Yu, Qiang 收藏  |  浏览/下载：29/0  |  提交时间：2021/08/19 migration of the center of gravity  population density  crop caloric yield  Frechet distance  stepwise regression analysis   Deterioration of groundwater quality along an increasing intensive land use pattern in a small catchment 期刊论文 AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 253, 页码: 10 作者:  Gao, Jingbo;  Li, Zhiqin;  Chen, Zhujun;  Zhou, Yang;  Liu, Weiguo 收藏  |  浏览/下载：37/0  |  提交时间：2021/12/06 Land use  Groundwater quality  Nitrate  Major ions  Stable isotopes   Organic fertilizer amendment promotes wheat resistance to herbivory and biocontrol services via bottom-up effects in agroecosystems 期刊论文 JOURNAL OF PEST SCIENCE, 2021, 页码: 12 作者:  Gu, Shimin;  Zalucki, Myron P.;  Men, Xingyuan;  Li, Jing;  Hou, Ruixing 收藏  |  浏览/下载：68/0  |  提交时间：2021/06/10 Bottom-up effect  Ecological intensification  Landscape heterogeneity  Phytochemistry  Pest control services  Scaling up modeling   Arbuscular mycorrhizal fungi enhanced coix responses to phosphorous forms but not for faba bean in intercropping systems, under controlled environment 期刊论文 AGRONOMY JOURNAL, 2021, 页码: 13 作者:  Bei, Shuikuan;  Xu, Meng;  Lyu, Xinkai;  Chen, Caixia;  Li, Ailian 收藏  |  浏览/下载：17/0  |  提交时间：2021/06/10 What differentiates food-related environmental footprints of rural Chinese households? 期刊论文 RESOURCES CONSERVATION AND RECYCLING, 2021, 卷号: 166, 页码: 9 作者:  Sun, Mingxing;  Xu, Xiangbo;  Hu, Yuanchao;  Ren, Yanan;  Zhang, Linxiu 收藏  |  浏览/下载：81/0  |  提交时间：2021/03/15 EE-MRIO  Environmental footprint  Household food consumption  Micro-level   Effect of natural factors and management practices on agricultural water use efficiency under drought: A meta-analysis of global drylands 期刊论文 JOURNAL OF HYDROLOGY, 2021, 卷号: 594, 页码: 10 作者:  Yu, Liuyang;  Zhao, Xining;  Gao, Xiaodong;  Jia, Ruhao;  Yang, Menghao 收藏  |  浏览/下载：18/0  |  提交时间：2021/07/09 Crop selection  Yield  Dryland agriculture  Water productivity  Irrigation   Mild Urea/KOH pretreatment to enhance enzymatic hydrolysis of corn stover with liquid waste recovery for plant growth 期刊论文 JOURNAL OF CLEANER PRODUCTION, 2021, 卷号: 284, 页码: 9 作者:  Zahoor;  Wang, Wen;  Tan, Xuesong;  Guo, Ying;  Zhang, Bowen 收藏  |  浏览/下载：39/0  |  提交时间：2021/10/27 Pretreatment  Corn stover  Ethanol  Urea/KOH  Liquid waste  Value-added fertilizer   Plant Morphological, Physiological and Anatomical Adaption to Flooding Stress and the Underlying Molecular Mechanisms 期刊论文 INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2021, 卷号: 22, 期号: 3, 页码: 24 作者:  Jia, Weitao;  Ma, Maohua;  Chen, Jilong;  Wu, Shengjun 收藏  |  浏览/下载：17/0  |  提交时间：2021/03/29 flooding  morphology  physiology  anatomy  molecular mechanisms  phytohormone