期刊
AGRICULTURE-BASEL
卷 11, 期 8, 页码 -出版社
MDPI
DOI: 10.3390/agriculture11080759
关键词
cotton seed production base; spatial suitability; hierarchical classification
类别
资金
- Key Projects of Chinese Academy of Sciences National Nutrition and Food Security in the New Period [KJZD-EW-G20-04, ZDBS-SSW-DQC002-05]
- Strategic Priority Research Program of Chinese Academy of Sciences [XDA2002040203]
- National Key Research and Development Plan [2016YFC0503403, 2016YFC0503706]
- Program of National Natural Science Foundation of China [41971272]
This study aimed to address the issue of waste of water, land, and human resources in cotton seed production in Xinjiang, China. By investigating the spatial suitability of climate, land and water resources, and infrastructure, suitable areas for different cotton species were identified. The results showed that the western Tarim Basin in Xinjiang is the superior area for producing cotton seed of EMC, EMMC, and LSC.
Cotton seed production is the main form of agriculture in Xinjiang, China. Unreasonable distribution of cotton seed production results in a waste of water, land, and human resources. In this study, we established a hierarchical classification integrating method; investigated the spatial suitability of climate, land and water resources, and infrastructure; examined the production risk and planting history; and integrated spatial suitability and production risk and history to produce the spatial layout of seed production for early-maturing cotton (EMC), early-medium-maturing cotton (EMMC), and long staple cotton (LSC) in Xinjiang. The results indicated that the appropriate areas for EMC, EMMC, and LSC seed production are 6.4 x 10(5), 5.5 x 10(5), and 3.6 x 10(5) ha, respectively. By combining the suitable areas of seed production for the three cotton species, we concluded that the superior and most suitable area for producing cotton seed of EMC, EMMC, or LSC is located in the western Tarim Basin. The sub-suitable area for cotton seed production of EMC, EMMC, or LSC is mostly distributed in the western and northern Tarim Basin. This research provides a good solution to the selection of cotton seed production base; however, adoption will depend on the actual preference and market factors.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据