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松柏类植物幼苗生长缓慢,一般数年或十几年才能出圃.我们采用无土育苗的乔松当年苗高可达18-20厘米,云杉也达5-6厘米,因此是一种切实可行的快速育苗方法. 无土栽培使用的容器有塑料桶、花盆、塑料箱等.塑料桶用聚乙烯薄膜制成,底部有排水孔,大小以不流出介质为限.花盆最好是直径
Coniferous plant seedlings grow slowly, generally several years or ten years to nursery. We use soilless seedlings Qiao Song year seedlings up to 18-20 cm, spruce up to 5-6 cm, so it is a viable Fast seedling cultivation methods used in soilless cultivation containers plastic buckets, flower pots, plastic boxes, etc. Plastic buckets made of polyethylene film, the bottom drain holes, the size of the medium is not limited to flow.The flower pot is preferably diameter