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浏览/检索结果: 共32条，第1-10条 帮助 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 Large spatial variation and stagnation of cropland gross primary production increases the challenges of sustainable grain production and food security in China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 811, 页码: 12 作者:  Liu, Fang;  Xiao, Xiangming;  Qin, Yuanwei;  Yan, Huimin;  Huang, Jikun   |  收藏  |  浏览/下载：34/0  |  提交时间：2022/09/21 Cropland productivity  Sustainable agriculture  Water resource storage  Remote sensing   Effect of natural factors and management practices on agricultural water use efficiency under drought: A meta-analysis of global drylands 期刊论文  OAI收割 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：29/0  |  提交时间：2021/07/09 Crop selection  Yield  Dryland agriculture  Water productivity  Irrigation   Evaluation of the most proper management scale on water use efficiency and water productivity: A case study of the Heihe River Basin, China 期刊论文  OAI收割 AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 246, 页码: 10 作者:  Zhou, Qing;  Zhang, Yali;  Wu, Feng   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/04/25 Water use efficiency  Water productivity  Optimum management scale  Irrigated agriculture  River basin   Evaluation of the most proper management scale on water use efficiency and water productivity: A case study of the Heihe River Basin, China 期刊论文  OAI收割 AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 246, 页码: 10 作者:  Zhou, Qing;  Zhang, Yali;  Wu, Feng   |  收藏  |  浏览/下载：16/0  |  提交时间：2021/04/25 Water use efficiency  Water productivity  Optimum management scale  Irrigated agriculture  River basin   Comprehensive evaluation of agriculture labor productivity in Pidu Linpan Farming System in Chengdu urban fringe 期刊论文  OAI收割 Chinese Journal of Eco-Agriculture, 2020, 卷号: 28, 期号: 9, 页码: 1397 作者:  Yang B(杨波);  He L(何露);  Min QW(闵庆文)   |  收藏  |  浏览/下载：15/0  |  提交时间：2021/03/16 Agriculture labor productivity  Labor participation rate  Labor intensity index  Urbanization  Urban fringe  Pidu Linpan Farming System  China Nationally Important Agricultural Heritage Systems (China-NIAHS)  农业劳动生产率  劳动参与率  劳动强度指数  城镇化  城市边缘区  郫都林盘农耕文化系统  中国重要农业文化遗产   Impacts of historic climate variability and land use change on winter wheat climatic productivity in the North China Plain during 1980-2010 期刊论文  OAI收割 LAND USE POLICY, 2018, 卷号: 76, 页码: 1-9 作者:  Chen, Qiaomin;  Liu, Yujie;  Ge, Quansheng;  Pan, Tao   |  收藏  |  浏览/下载：121/0  |  提交时间：2020/05/19 Climatic productivity  Crop modelling  Impact and adaptation  Agriculture and land policy   Impacts of historic climate variability and land use change on winter wheat climatic productivity in the North China Plain during 1980-2010 期刊论文  OAI收割 LAND USE POLICY, 2018, 卷号: 76, 页码: 1-9 作者:  Chen, Qiaomin;  Liu, Yujie;  Ge, Quansheng;  Pan, Tao   |  收藏  |  浏览/下载：18/0  |  提交时间：2020/05/19 Climatic productivity  Crop modelling  Impact and adaptation  Agriculture and land policy   The Impact of Green Water Management Strategies on Household-Level Agricultural Water Productivity in a Semi-Arid Region: A Survey-based Assessment 期刊论文  iSwitch采集 WATER, 2018, 卷号: 10, 期号: 1, 页码: 11 作者:  Clarke-Sather, Afton;  Tang, Xia;  Xiong, Yonglan;  Qu, Jiansheng 收藏  |  浏览/下载：58/0  |  提交时间：2019/10/09 agriculture  green water  vaporshift  crop water productivity  China  subsistence agriculture   The Agricultural Water Rebound Effect in China 期刊论文  OAI收割 ECOLOGICAL ECONOMICS, 2018, 卷号: 146, 页码: 497-506 作者:  Sun, SK (reprint author), Northwest A&F Univ, Inst Water Saving Agr Arid Reg China, Yangling 712100, Shaanxi, Peoples R China.;  Song, Jianfeng;  Guo, Yanan;  Wu, Pute;  Sun, Shikun   |  收藏  |  浏览/下载：41/0  |  提交时间：2018/03/22 Rebound Effect  Agriculture  Water Use  Water Productivity  China   Tillage and haymaking practices speed up belowground net productivity restoration in the degraded Songnen grassland 期刊论文  OAI收割 Soil & Tillage Research, 2018, 卷号: 175, 页码: 62-70 作者:  Diabate, B.;  Wang, X. Y.;  Gao, Y. Z.;  Yu, P. J.;  Wu, Z. F.   |  收藏  |  浏览/下载：18/0  |  提交时间：2019/09/17 Belowground net primary productivity  Grassland restoration  Haymaking  practice  Root fraction  Tillage practice  water-use efficiency  root-growth  seedling establishment  plant-responses  carbon stocks  sandy loam  biomass  soil  maize  precipitation  Agriculture