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浏览/检索结果: 共468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 Changes in China's food security driven by nutrition security and resource constraints 期刊论文  OAI收割 ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2024, 卷号: 26, 期号: 3, 页码: 7927-7945 作者:  Han, Ze;  Zheng, Xinqi;  Hou, Lingling;  Xiao, Nan;  Deng, Xiangzheng   |  收藏  |  浏览/下载：15/0  |  提交时间：2024/04/08 Nutrition security  Resource security  Food security  Food system  Stress-state-response   Significant Differences in Coral Trophic Status Between Nearshore and Offshore Reefs Recorded by δ15N of Coral Symbiotic Zooxanthellae and Host Tissue in the South China Sea in the SCS 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2024, 卷号: 129, 期号: 1, 页码: 15 作者:  Xu, Shendong;  Mo, Hongyan;  Men, Zheng;  Yu, Kefu;  Zhang, Zhinan   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/02/23 coral  energy maintenance  trophic status  stable nitrogen isotope  nearshore and offshore reefs  the South China Sea   Patterns and driving factors of soil nutrient stoichiometry under three land use types in the alpine region of Tibet, China 期刊论文  OAI收割 JOURNAL OF SOILS AND SEDIMENTS, 2023, 页码: 13 作者:  Wang, Ziwei;  Wang, Jiao;  Huang, Laiming;  Shao, Ming'an   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/01/22 Alpine soil  Ecological stoichiometry  Land use type  Influencing factors   On the biodiversity of diatom communities in lakes of East China: Geochemical effects dominated after eutrophication 期刊论文  OAI收割 JOURNAL OF BIOGEOGRAPHY, 2023, 页码: 13 作者:  Zhao, Yanjie;  Wang, Rong;  Xu, Min;  Zhang, Enlou   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/10/24 community dynamics change  freshwater ecosystems  homogenization  Jaccard dissimilarity  spatio-temporal   Characterizing spatial patterns of satellite-derived chlorophyll-a in the Bohai and Yellow Seas of China using self-organizing maps (SOM) approach 期刊论文  OAI收割 MARINE POLLUTION BULLETIN, 2023, 卷号: 193, 页码: 13 作者:  Wang, Yueqi;  Liu, Dongyan;  Gao, Zhiqiang;  Wang, Yujue;  Gao, Meng   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/01/26 Sea surface chlorophyll-a  Space-in-time pattern  Self-organizing maps  Bohai and yellow seas   Nitrogen deficiency accelerates soil organic carbon decomposition in temperate degraded grasslands 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 881, 页码: 163424 作者:  Zeng, Wenjing;  Wang, Zhaodi;  Chen, Xinyue;  Yao, Xiaodong;  Ma, Zeqing   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/06/10 Labile carbon release  Recalcitrant carbon release  Nitrogen de ficiency  Nitrogen enrichment  Degraded grasslands  Ion -exchange membrane   Ecological Stoichiometry and Stock Distribution of C, N, and P in Three Forest Types in a Karst Region of China 期刊论文  OAI收割 PLANTS-BASEL, 2023, 卷号: 12, 期号: 13, 页码: 10 作者:  Wang, Wancai;  Peng, Yuanying;  Chen, Yazhen;  Lei, Shilong;  Wang, Xiaojun   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/10/09 nutrient  stoichiometry  Masson pine  Slash pine  karst region   Study on Nutrient Content of Bothriochloa Ischaemum Community in the Loess Hilly-Gully Region Based on Spectral Characteristics 期刊论文  OAI收割 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 卷号: 43, 期号: 5, 页码: 1612-1621 作者:  Wang Shao-yan;  Chen Zhi-fei;  Luo Yang;  Jian Chun-xia;  Zhou Jun-jie   |  收藏  |  浏览/下载：8/0  |  提交时间：2023/10/09 First derivative  Red edge parameters  Vegetation index  Stepwise regression  N and P addition   Selenium and Zinc Intakes of Staple Grains and Their Correlation with Urine Selenium and Zinc in the Tibetan Rural Residents along the Yarlung Zangbo River 期刊论文  OAI收割 NUTRIENTS, 2023, 卷号: 15, 期号: 8, 页码: 2010 作者:  Jia, Yumin;  Nima, Cangjue;  Yang, Linsheng;  Wang, Li;  Wei, Binggan   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/06/10 selenium  deficiency  zinc  grains  Tibet   Changes in China's food security driven by nutrition security and resource constraints 期刊论文  OAI收割 ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2023, 卷号: N/A 作者:  Han, Ze;  Zheng, Xinqi;  Hou, Lingling;  Xiao, Nan;  Deng, Xiangzheng   |  收藏  |  浏览/下载：14/0  |  提交时间：2023/04/06 Nutrition security  Resource security  Food security  Food system  Stress-state-response