以杭州市萧山区为例,水稻育秧中心建设刚刚起步,由于设备和技术还处于初始阶段,存在设施设备、成本、技术、时间、人工等制约问题。通过考察调查、对比选型和改进试验等,进一步确定了配套机械,主要为地源热风机、种子发芽器和杀虫灯,并对筛土机进行改制。配套机械试验应用后表明,提升了水稻育秧中的床土处理、谷种清选、自控催芽、温室育苗以及病虫防治的装备水平与科技水平,效果明显。 Taking Xiaoshan District of Hangzhou as an example, the construction of rice seedling raising center has just started. As equipment and technology are still in the initial stage, there are such problems as facilities and equipment, cost, technology, time and labor. Through the investigation, comparison and selection and improvement tests, we further identified the supporting machinery, mainly for the source of hot air, seed germination and insecticidal lamps, and the sieve machine restructuring. After the application of mechanical tests, it has been proved that the equipment has improved the bed and soil treatment, grain clearance, self-controlled germination, greenhouse seedling raising, pest and disease prevention and control equipment and science and technology with obvious effects.