中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共83条,第1-10条 帮助

条数/页: 排序方式:
VLBI astrometry of radio stars to link radio and optical celestial reference frames: Observing strategies 期刊论文  OAI收割
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 3, 页码: 2062-2070
作者:  
Zhang, Jingdong;  Zhang, Bo;  Xu, Shuangjing;  Liu, Niu;  Chen W(陈文)
  |  收藏  |  浏览/下载:33/0  |  提交时间:2024/04/01
Examining the dynamic and nonlinear impacts of public health events on the resilience of food supply chain: evidence from China 期刊论文  OAI收割
FRONTIERS IN SUSTAINABLE FOOD SYSTEMS, 2024, 卷号: 8, 页码: 18
作者:  
Li, Jingdong;  Li, Zhi;  Shi, Zilong;  Geng, Hongjun
  |  收藏  |  浏览/下载:30/0  |  提交时间:2024/04/01
Impact of Urbanization on the Sustainable Production of Regional Specialty Food: Evidence from China's Potato Production 期刊论文  OAI收割
LAND, 2024, 卷号: 13, 期号: 2, 页码: 22
作者:  
Ni, Yinfeng;  Li, Zhi;  Li, Jingdong;  Jian, Yuqing
  |  收藏  |  浏览/下载:32/0  |  提交时间:2024/04/01
Impact of Urbanization on the Sustainable Production of Regional Specialty Food: Evidence from China's Potato Production 期刊论文  OAI收割
LAND, 2024, 卷号: 13, 期号: 2, 页码: 147
作者:  
Ni, Yinfeng;  Li, Zhi;  Li, Jingdong;  Jian, Yuqing
  |  收藏  |  浏览/下载:47/0  |  提交时间:2024/04/08
大食物安全观下粮食增产政策的逻辑反思 期刊论文  OAI收割
农业经济, 2024, 卷号: N/A, 期号: 01, 页码: 35-37
作者:  
武舜臣;  王兴华;  李京栋
  |  收藏  |  浏览/下载:42/0  |  提交时间:2024/02/04
Significant biomagnification of methylmercury in songbird nestlings through a rice-based food web: Insights from stable mercury isotopes 期刊论文  OAI收割
Journal of Hazardous Materials, 2024, 卷号: 468, 页码: 133783
作者:  
Zhidong Xu;  Qinhui Lu;  Dongya Jia;  Shenghao Li;  Kang Luo
  |  收藏  |  浏览/下载:4/0  |  提交时间:2025/03/12
全球粮食贸易格局演变及其对中国粮食安全的影响——以小麦、稻谷和玉米三种主粮为例 学位论文  OAI收割
中国科学院地理科学与资源研究所: 中国科学院地理科学与资源研究所, 2023
作者:  
李京栋
  |  收藏  |  浏览/下载:21/0  |  提交时间:2023/12/08
  
Research on agricultural technology gap between China and Africa and its optimization path: based on meta-frontier SBM and fsQCA 期刊论文  OAI收割
FRONTIERS IN SUSTAINABLE FOOD SYSTEMS, 2023, 卷号: 7, 页码: 1174989
作者:  
Lin, Qingning;  Wang, Jingyi;  Mao, Shiping;  Li, Jingdong
  |  收藏  |  浏览/下载:16/0  |  提交时间:2023/07/14
Threshold effects of green technology application on sustainable grain production: Evidence from China 期刊论文  OAI收割
FRONTIERS IN PLANT SCIENCE, 2023, 卷号: 14
作者:  
Li, Jingdong;  Lin, Qingning
  |  收藏  |  浏览/下载:19/0  |  提交时间:2023/04/06
Mosses and lichens enhance atmospheric elemental mercury deposition in a subtropical montane forest 期刊论文  OAI收割
Environmental Chemistry, 2023, 卷号: 20, 期号: 3, 页码: 105-113
作者:  
Xin Li;  Xun Wang
  |  收藏  |  浏览/下载:4/0  |  提交时间:2024/05/10