盐城市机插水稻面积约为25万亩,采用的育秧方式主要为双膜细土育秧,其应用比例达到60%以上。但随着机插水稻面积和规模的逐年扩大,双膜细土育秧营养细土土源不足、耗工较多、成本较高的问题日益突出。对此,本市从2004年开始采用双膜淤泥育秧技术,通过2年来的技术试验和小面积示 Yancheng machine inserted paddy area of ​​about 250000 acres, the main way of raising seedlings for the double membrane fine soil seedling, the application rate of more than 60%. However, with the expansion of the area and scale of machine-inserted rice, the problems of insufficient resources, more labor and higher costs have become more and more serious. In this regard, the city started from 2004 using double membrane sludge seedling technology, through two years of technical testing and small area show