我们在蓝桉、黑荆、板栗、柏类等苗木的培育中,试验成功了一种育苗方式——薄膜育苗。即把苗床作成低床,直播营养袋,四周培土摆入低床,浇透水后盖上松针等覆盖物,再盖上塑料薄膜,四周用土压实。实践证明,这种方法较适用于春 We in the cultivation of blue eucalyptus, black Jing, chestnut, cypress and other seedlings, the successful trial of a breeding method - film nursery. That is, the seedbed is made into a low bed, and a live nutrition bag is placed on the bed. The soil is put into a low bed for four weeks and covered with pine needles and the like, covered with plastic film, and then compacted with soil. Practice has proved that this method is more suitable for spring