昆山市直播水稻发展的优势、特点与技术体系

依据栽培实践，分析了昆山市发展直播水稻具有的适宜气候生态条件的优势、现代的技术装备与生产方式的优势、先进的栽培体系与技术的优势、及其突出的需求优势，并在总结发展特点的基础上，提出了昆山市乃至太湖农区发展机械直播水稻包括以应用杂交粳稻等早、中熟晚粳稻，应用2BD-6D型带式精量直播机，应用水稻机械精量直播优质高产高效栽培技术为核心的技术体系。

Based on cultivation practices, the advantages of developing direct-seeded rice in Kunshan were analyzed. There are suitable climatic and ecological conditions, modern technological equipments and production methods, advanced cultivation system and technological advantages and outstanding advantage in demand. On the base of summing up the development characteristics, the technological system of direct machineryseeded rice for Kunshan even for the Taihu farming area, was put forward. The core of the technological system includes the applications of early-late and medium-late nonglutinous rice,such as hybrid nonglutinous rice and the applications of 2BD-6D belt type accurate direct seeder. The high quality-high efficiency-high yield technology of rice with accurate direct machinery planting is also included in the core.