机插水稻适宜秧龄的研究进展

Research Progress on Suitable Seedling Age of Mechanical Transplanting Rice

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.