以往竹子造林，主要采用移植母子竹的方法，让竹子繁殖，自然成林。这种方法成本高，挖掘母竹、运输和种植困难，成活率低，抑制大面积竹子造林。开展竹种子育苗造林实验成功后，竹林面积迅速扩大，竹子经济效益显露出来，越来越多的地方推广种子育苗造林法。以毛竹为例，当年 In the past bamboo afforestation, the main method of transplanting mother bamboo, bamboo breeding, natural forest. This method has the advantages of high cost, digging mother bamboo, difficulty in transportation and planting, low survival rate and suppression of large area afforestation of bamboo. Bamboo seed to carry out afforestation afforestation experiment succeeded, the bamboo area expanded rapidly, the economic benefits of bamboo emerged, more and more places to promote seed nursery afforestation law. Take bamboo as an example