浙江楠轻基质容器苗培育技术研究

目的]研究浙江楠轻基质容器苗培育技术。方法]采用正交设计开展了珍贵用材树种浙江楠无纺布轻基质容器育苗试验,研究了容器高度、缓释肥施入量、基质配比等因子对浙江楠苗木质量的影响。结果]不同容器规格、不同基肥施入量、不同基质配比对浙江楠轻基质容器苗生长影响显著。结论]以10 cm长的容器、基质配比为泥炭∶珍珠岩∶砻糠=6∶2∶2、每立方米基质中加入APEX18-6-12缓释肥3 kg组合,生产成本低、苗木质量好。

Technology of Breeding Seedlings of Phoebe chekiangensis Shang in Light Media Container

Objective]Study the technology of breeding seedlings of Phoebe chekiangensis Shang in light media container.Method]The effects of vessels high,application quantity of slow release fertilizer and different matrix proportion on seedling quality through orthogonal experiment were studied.Result]Different container specs,application quantity of basal fertilizer,matrix proportion had significant effects on seedlings of Phoebe chekiangensis Shang in light media container.Conclusion] The combination of 10 cm containers,peat∶perlite∶ rice chaff=6∶2∶2,every stere medium with 3 kg slow release fertilizer,could achieve low production costs and good seedling quality.