塑料大棚规模化商品盆花育苗的目的是获得大量整齐一致、花期能满足生产要求的健壮幼苗。由于花卉品种繁多,各地的气候各异,乃至同一地区各个季节的温度光照也相差甚远。因此,花卉育苗是一项技术性较高,难度较大的工作,是栽培过程中的重点。 Plastic greenhouses large-scale products The purpose of potted seedlings is to obtain a large number of neat and consistent, flowering to meet the production requirements of robust seedlings. Due to the wide variety of flowers, the climates vary from place to place, and even the temperatures of different seasons in the same area vary greatly. Therefore, flower nursery is a more technical, more difficult work, is the focus of the cultivation process.