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浏览/检索结果: 共327条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Quantifying the indirect effects of different air pollutants on crop yields in North China Plain 期刊论文  OAI收割 ENVIRONMENTAL RESEARCH LETTERS, 2024, 卷号: 19, 期号: 2 作者:  Lu, Chenxi;  Leng, Guoyong;  Yu, Linfei   |  收藏  |  浏览/下载：16/0  |  提交时间：2024/02/05 crop yields  air pollutants  indirect impacts  North China Plain  path analysis  random forest model   Quantifying direct CO2 emissions from organic manure fertilizer and maize residual roots using 13C labeling technique: A field study 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 906, 页码: 10 作者:  Liu, Liting;  Ouyang, Zhu;  Hu, Chunsheng;  Li, Jing   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/12/14 Organic fertilizer  Soil respiration  CH4  Stable isotope tracing  Corn   Characteristics and Influence Factors of Soil Water and Salt Movement in the Yellow River Irrigation District 期刊论文  OAI收割 AGRONOMY-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 22 作者:  He, Kangkang;  Zhang, Qiuying;  Ai, Zhipin;  Xu, Ning;  Qiao, Yunfeng   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/03/01 brackish water irrigation  climate change  food security  groundwater level  salt movement   Seasonal variations and driving mechanisms of CO2 fluxes over a winter-wheat and summer-maize rotation cropland in the North China plain 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 342, 页码: 109699 作者:  Yue, Zewei;  Li, Zhao;  Yu, Guirui;  Chen, Zhi;  Shi, Peili   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/11/06 Net ecosystem productivity  Ecosystem respiration  Gross primary productivity  Rotation cropland  Crop phenology  Random forest   Achieving grain security and carbon neutrality: Challenges from carbon allocation 期刊论文  OAI收割 JOURNAL OF CLEANER PRODUCTION, 2023, 卷号: 427, 页码: 139214 作者:  Liu, Fan;  Zhang, Yucui;  Wang, Xingchang;  Qi, Yongqing;  Min, Leilei   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/04 Carbon balance  Climate change  Carbon allocation  Grain security  Cropland   Assessing changes in potential yields and yield gaps of summer maize in the North China Plain 期刊论文  OAI收割 FOOD AND ENERGY SECURITY, 2023, 页码: e489 作者:  Zhang, Zemin;  Lu, Changhe   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/08/22 North China Plain  potential maize yield  WOFOST  yield gap   Planning Spatial Layout of a Typical Salt Tolerant Forage of Sweet Sorghum in the Yellow River Delta via Considering Resource Constraints, Nitrogen Use Efficiency, and Economic Benefits 期刊论文  OAI收割 PLANTS-BASEL, 2023, 卷号: 12, 期号: 13, 页码: 2483 作者:  Gao, Yinan;  Shao, Changxiu;  Liu, Zhen;  Sun, Zhigang;  Long, Buju   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/09/07 saline-alkali land  medium and low yield fields  forage  nitrogen use efficiency   Estimating evapotranspiration and yield of wheat and maize croplands through a remote sensing-based model 期刊论文  OAI收割 AGRICULTURAL WATER MANAGEMENT, 2023, 卷号: 282, 页码: 108294 作者:  Wang, Xingwang;  Lei, Huimin;  Li, Jiadi;  Huo, Zailin;  Zhang, Yongqiang   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/01/04 Evapotranspiration  Gross primary production  Yield  Remote sensing  Wheat and maize  Crop water productivity   Novel cropping-system strategies in China can increase plant protein with higher economic value but lower greenhouse gas emissions and water use 期刊论文  OAI收割 ONE EARTH, 2023, 卷号: 6, 期号: 5, 页码: 560-572 作者:  Yin, Lichang;  Tao, Fulu;  Chen, Yi;  Wang, Yicheng;  Ciais, Philippe   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/09/07 Rapid early-season maize mapping without crop labels 期刊论文  OAI收割 REMOTE SENSING OF ENVIRONMENT, 2023, 卷号: 290 作者:  You, Nanshan;  Dong, Jinwei;  Li, Jing;  Huang, Jianxi;  Jin, Zhenong   |  收藏  |  浏览/下载：21/0  |  提交时间：2023/04/06 Early-season maize mapping  Red-edge position  Gaussian mixture model  Corn belts  Google Earth Engine