中国稻米2026，Vol.32Issue(1)：6-11,6.DOI:10.3969/j.issn.1006-8082.2026.01.002
西南丘陵地区水稻优质高产种植技术集成与创新
Integration and Innovation of High-Quality and High-Yield Rice Cultivation Technology in the Hilly Regions of Southwest China——Zizhong,Sichuan for Example
摘要
Abstract
Zizhong County is a representative area for rice production in the hilly regions of Sichuan Province.Through years of technological integration and innovation,it has achieved a significant increase in rice yield per unit area.This paper systematically reviews the high-quality and high-yield rice cultivation technology system in Zizhong County,with a focus on key aspects such as variety selection,dry nursery seedling technology,"Dasanwei"intensive cultivation,scientific fertilization and irrigation,integrated pest management,and the"Five-Excellent Factors"integration model.It further examines the challenges faced in the process of technological integration and innovation,including high initial costs hindering large-scale adoption,uneven application and implementation rates of technologies,ecological risks arising from long-term monoculture,resource constraints and insufficient exploitation of potential.On this basis,the study proposes development strategies such as promoting the simplification and smart upgrading of technologies,advancing ecological and green low-carbon transformation,enhancing industrial integration and value chain development,and innovating management systems and service mechanisms.The technological practices in Zizhong County offer a replicable pathway for high-yield and high-quality rice cultivation in the hilly areas of Southern China,holding practical significance for ensuring regional food security.关键词
水稻/优质高产栽培技术/旱育秧/"五良"融合Key words
rice/high-quality and high-yield cultivation techniques/dry nursery seedlings/five excellence factors integration分类
农业科技引用本文复制引用
陈亮,陈勇,袁驰,曹厚明,罗涛..西南丘陵地区水稻优质高产种植技术集成与创新[J].中国稻米,2026,32(1):6-11,6.基金项目
现代农业产业技术体系项目(CARS-01) （CARS-01）
四川省科技计划资助项目(2023JDRC0133) （2023JDRC0133）
