精准播种技术对水稻机插产量和品质影响的研究进展OA
Research Progress in Effects of Precision Sowing on Yield and Quality of Mechanically Transplanted Rice
精准播种技术是破解水稻机插秧瓶颈、协同提升产量与改善稻米品质的重要手段.本文系统综述了该技术的主要类型,从"提秧苗素质—降机插损伤—优群体结构"三个维度探明了其产量形成机制,进而梳理了其与稻米加工品质、外观品质及蒸煮食味品质的关系,并展望了未来的重点研究方向.
Precision sowing represents a critical solution to address the technical bottlenecks in the mechanical transplanting of rice,with profound implications for enhancing both grain yield and quality.This study systematically reviewed the major categories of precision sowing and elucidated the underlying mechanisms through which precision sowing influenced yield formation along three interconnected,progressive dimensions:improving seedling quality,reducing mechanical transplanting damage,and optimizing population structure.Hereby,this paper synthesized the relationships of precision sowing with milling quality,appearance quality,and cooking and eating properties.Finally,this paper outlined the main research directions for precision sowing in the future.
梁昊博;王学华
湖南农业大学农学院,湖南 长沙 410125湖南农业大学农学院,湖南 长沙 410125
水稻精准播种机插秧产量稻米品质群体均匀度
RicePrecision sowingMechanically transplanted riceYieldGrain qualityPopulation uniformity
《农业科技与技术（英文）》 2026 (1)
9-18,10
Supported by the National Key Research and Development Program of China During the 13th Five-Year Plan Period(2018YFD0301005)."十三五"国家重点研发计划项目(2018YFD0301005)
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