Home Journals Articles Updates About
CN
image
收藏切换
Spatiotemporal Evolution of Natural Rubber Production Distribution in China Based on Panel Data
收藏切换
PDF
Hailiang LI1, Shengpei DAI1, 2, *, Qian ZHENG1, Xiangjun WANG3, Xuan YU1, Yingying HU1, Hongxia LUO1
Chinese Journal of Tropical Crops | 2023, 44(9) : 1925 - 1933
Less
收藏切换
Chinese Journal of Tropical Crops | 2023, 44(9): 1925-1933
• Agricultural Ecology & Environment Protection •
Spatiotemporal Evolution of Natural Rubber Production Distribution in China Based on Panel Data
Full
Hailiang LI1, Shengpei DAI1, 2, *, Qian ZHENG1, Xiangjun WANG3, Xuan YU1, Yingying HU1, Hongxia LUO1
Affiliations
  • 1. Institute of Scientific and Technological Information, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Applied Research on Tropical Crop Information Technology of Hainan Province, Haikou, Hainan 571101, China
  • 2. College of Geography and Environmental Sciences, Hainan Normal University, Haikou, Hainan 571158, China
  • 3. Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China
Published: 2023-09-25 doi: 10.3969/j.issn.1000-2561.2023.09.021
Outline
收藏切换

At present, the safety of natural rubber resources in China is becoming increasingly prominent. It is of great theoretical and practical significance to carry out dynamic monitoring of natural rubber production. Based on the long-panel data set, the spatial distribution characteristics, and evolution of natural rubber in China from 1995 to 2020 were studied by using production scale index, production concentration index, production gravity analysis method, efficiency advantage index, scale advantage index and aggregated advantage index in this paper. The results showed that the distribution of natural rubber production in China gradually concentrated to Yunnan and Hainan from 1995 to 2020, and the production concentration index of Yunnan and Hainan reached 97.87% in 2020. Yunnan surpassed Hainan to become the most comparative advantage rubber planting area in China, and Hainan belonged to the comparative advantage area. At the same time, the spatial center of gravity moved to the northwest obviously, and the comparative disadvantages of Guangdong, Guangxi and Fujian were more prominent. In the future, the spatial statistical analysis method based on multi-factor and multi-scale would become an important development direction of the research on the spatiotemporal evolution and prediction of natural rubber production distribution.

natural rubber  /  production distribution  /  spatiotemporal evolution  /  center of gravity  /  panel data
Hailiang LI, Shengpei DAI, Qian ZHENG, Xiangjun WANG, Xuan YU, Yingying HU, Hongxia LUO. Spatiotemporal Evolution of Natural Rubber Production Distribution in China Based on Panel Data[J]. Chinese Journal of Tropical Crops, 2023 , 44 (9) : 1925 -1933 . DOI: 10.3969/j.issn.1000-2561.2023.09.021
Appendix
Less
Year 2023 volume 44 Issue 9
PDF
42
12
Cite this Article
BibTeX
Article Info
doi: 10.3969/j.issn.1000-2561.2023.09.021
  • Receive Date：2023-03-31
  • Online Date：2026-03-05
  • Published：2023-09-25
Article Data
Affiliations
History
  • Received：2023-03-31
  • Revised：2023-05-21
Funding
Affiliations
    1. Institute of Scientific and Technological Information, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Applied Research on Tropical Crop Information Technology of Hainan Province, Haikou, Hainan 571101, China
    2. College of Geography and Environmental Sciences, Hainan Normal University, Haikou, Hainan 571158, China
    3. Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China
References
Share
https://castjournals.cast.org.cn/joweb/rdzwxb/EN/10.3969/j.issn.1000-2561.2023.09.021
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House