水稻机械旱直播栽培法是我国北方各大型国营农场新兴的栽培方式。我省滨海盘锦垦区幅员广阔,尚有60%种稻面积急待开发利用。在垦区发展上劳力不足是主要存在问题之一,因此在水稻种植方式上积极地推广机械化旱直 Rice mechanical dry direct seeding cultivation method is a new type of cultivation method in all large-scale state farms in northern China. Coastal Panjin reclamation area in our province is vast, there are 60% of the area of ​​rice urgently need to develop and use. The lack of labor in the development of reclamation area is one of the major problems, so in the rice cultivation methods actively promote the mechanization of drought