中国稻米2026，Vol.32Issue(1)：1-5,5.DOI:10.3969/j.issn.1006-8082.2026.01.001
黔东南山区县水稻大面积单产提升的实践与思考
Practices and Reflections on Increasing Large-Area Per-Unit Yield of Rice in a Mountainous County of Southeast Guizhou——A Case Study of Taijiang County
摘要
Abstract
Located in the transitional zone from the Yunnan-Guizhou Plateau to the hills of Western Hunan,Qiandongnan Prefecture features steep mountains,deep valleys,scattered arable land,and relatively thin soil layers—conditions that impose constraints on agricultural production.As the primary grain crop in the region,rice yield has a significant impact on both local food security and farmers'income.In 2024,Taijiang County of Qiandongnan Prefecture carried out an initiative to increase rice yield across large areas,achieving a 9.13%rise in per-unit yield compared to 2023.This paper summarized the key measures implemented,the interim results obtained,and the existing challenges in Taijiang County's yield enhancement initiative.It also offers reflections and recommendations for further increasing rice productivity in the future.关键词
水稻/大面积单产提升/台江县Key words
rice/large-scale yield improvement/Taijiang County分类
农业科技引用本文复制引用
王花,褚光..黔东南山区县水稻大面积单产提升的实践与思考[J].中国稻米,2026,32(1):1-5,5.基金项目
中国农业科学院基本科研业务费专项(Y2025XC08) （Y2025XC08）
中国农业科学院高产高效技术集成与示范推广项目(ZHJGCGX202504) （ZHJGCGX202504）
黔东南州科技计划项目(黔东南科合支撑20240010号) （黔东南科合支撑20240010号）
