容器苗的生产量正在飞速增长,随着这种增长,无论是生物或机械方面的新技术正在不断发展。苗木在简易的塑料温室和铝桁架玻璃温室中都生长良好,可借助自动化的移动式高架喷灌机或简易的手持喷头来完成浇水作业。对温室的复盖层、结构、照明、容器、供暖和降温设备、控制和其它装置已可广泛选择。但也需要有一些新的设备,如材料的运输和填土设备。 Container seedling production is rapidly growing, and with this growth, new technologies, whether biological or mechanical, are evolving. Seedlings grow well in simple plastic greenhouses and aluminum truss glasshouses and can be watered with automated mobile overhead sprinklers or simple handheld sprinklers. A wide selection of greenhouse coverings, structures, lighting, containers, heating and cooling equipment, controls and other devices are available. But some new equipment is also needed, such as material transport and filling equipment.