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浏览/检索结果: 共20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 Impact of reduced light intensity on wheat yield and quality: Implications for agroforestry systems 期刊论文 AGROFORESTRY SYSTEMS, 2021, 页码: 13 作者:  Jia, Jiyu;  Xu, Meng;  Bei, Shuikuan;  Zhang, Hongzhi;  Xiao, Li 收藏  |  浏览/下载：56/0  |  提交时间：2021/11/05 Agroforestry  Light intensity  Shading period  Heterogeneous spatio-temporal light patterns  Grain yield  Grain quality   On the discovery of Gilboaphyton (Lycopsida) from the Upper Devonian of East Junggar, Xinjiang, and its global distribution 期刊论文 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2021, 卷号: 292, 页码: 9 作者:  Liu, Bing-Cai;  Bai, Jiao（白娇）;  Wang, Yao（汪瑶）;  Yang, Ning（杨宁）;  Xu, Hong-He（徐洪河） 收藏  |  浏览/下载：31/0  |  提交时间：2021/09/07 Gilboaphyton  Archaeosigillaria  Devonian  Xinjiang   Contrasting Evolution Patterns of Endorheic and Exorheic Lakes on the Central Tibetan Plateau and Climate Cause Analysis during 1988-2017 期刊论文 WATER, 2021, 卷号: 13, 期号: 14, 页码: 12 作者:  Zhao, Zhilong;  Zhang, Yue;  Hu, Zengzeng;  Nie, Xuanhua 收藏  |  浏览/下载：58/0  |  提交时间：2021/11/05 evolution pattern  lake area changes  climate change  endorheic lakes  exorheic lakes  Tibetan Plateau  remote sensing monitoring   Cultivated land protection and rational use in China 期刊论文 LAND USE POLICY, 2021, 卷号: 106, 页码: 14 作者:  Zhou, Yang;  Li, Xunhuan;  Liu, Yansui 收藏  |  浏览/下载：69/0  |  提交时间：2021/07/09 Cultivated land protection  Illegal cultivated land use  Urbanization  Population growth  Economic development  Housing price  China   Exploring the spatial-temporal distribution and evolution of population aging and social-economic indicators in China 期刊论文 BMC Public Health, 2021, 卷号: 21, 期号: 1 作者:  Man,Wang;  Wang,Shaobin;  Yang,Hao 收藏  |  浏览/下载：58/0  |  提交时间：2021/06/10 Spatial-temporal patterns  Population aging indicators  Per capita GRP  Gravity centers  Social-economic factors   Spatio-temporal evolution of urban thermal environment and its driving factors: Case study of Nanjing, China 期刊论文 PLOS ONE, 2021, 卷号: 16, 期号: 5, 页码: 17 作者:  Zhang, Menghan;  Dong, Suocheng 收藏  |  浏览/下载：76/0  |  提交时间：2021/08/19 Temporal and spatial evolution patterns of drought in China over the past 500 years 期刊论文 ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 9, 页码: 16 作者:  Wei, Cuixia;  Guo, Bing;  Zang, Wenqian;  Yang, Fei;  Lu, Yuefeng 收藏  |  浏览/下载：43/0  |  提交时间：2021/11/05 Drought  Gravity model  Temporal and spatial evolution  Prediction   Increased association between climate change and vegetation index variation promotes the coupling of dominant factors and vegetation growth 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 767, 页码: 9 作者:  Zhao, Wei;  Yu, Xiubo;  Jiao, Cuicui;  Xu, Chengdong;  Liu, Yu 收藏  |  浏览/下载：22/0  |  提交时间：2021/04/25 NDVI interannual variability  Land-surface cover breakpoint  Quantified association  Explanatory power  Dominant climatic factors  Northwest China   Climate sensitivity of high altitude tree growth across the Hindu Kush Himalaya 期刊论文 FOREST ECOLOGY AND MANAGEMENT, 2021, 卷号: 486, 页码: 11 作者:  Zheng, Lili;  Shi, Peili;  Song, Minghua;  Zhou, Tiancai;  Zong, Ning 收藏  |  浏览/下载：47/0  |  提交时间：2021/04/25 Global warming  Spatio-temporal patterns  Linear-mixed effects models  Spring drought  Winter temperature   Simulating flash flood hydrographs and behavior metrics across China: Implications for flash flood management 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 763, 页码: 19 作者:  Zhai, Xiaoyan;  Zhang, Yongyong;  Zhang, Yongqiang;  Guo, Liang;  Liu, Ronghua 收藏  |  浏览/下载：46/0  |  提交时间：2021/03/15 Flash flood type  Flash flood behavior metrics  k-means clustering  Hydrological model  Mountainous catchments