机插水稻适宜秧龄的研究进展  

Research Progress on Suitable Seedling Age of Mechanical Transplanting Rice

作　　者：罗琼[1] 王昆[1] 许靖波[2] 陈光辉[1] 

机构地区：[1]湖南农业大学农学院,湖南长沙410128 [2]湖南省农业厅粮油处,湖南长沙410005

出　　处：《作物杂志》2014年第5期5-8,共4页Crops

基　　金：国家科技支撑项目(2011BAD16B01);湖南省科技重大专项(2013FJ1008)

摘　　要：适宜秧龄及秧龄弹性是机械化插秧技术研究的核心。本文阐述了适宜秧龄对机插水稻的重要性,概述了国内外机插水稻适宜秧龄的研究进展,并从种植制度、种植品种、育秧方式、农民意愿以及农艺与农机发展等方面,提出了机插水稻适宜秧龄研究所存在的问题和展望。The suitable seedling age and flexibility of seedling age are the core of research on mechanical transplanting technology. This paper described the importance of suitable seedling age on mechanical transplanting rice, and summarized the research progress on suitable seedling age of mechanical transplanting rice at home and abroad. The problems and prospects on suitable seedling age of mechanical transplanting rice were also discussed from the cropping system, planting varieties, seedlings cultivation way, the wishes of farmers and the development of agronomy and farm machinery, etc.

关 键 词：水稻 机械种植 适宜秧龄 

分 类 号：S233.71[农业科学—农业机械化工程]