光皮桦轻基质网袋容器苗培育技术研究  

Technology of Breeding Seedlings of Betula Luminifera in Light Media Container

作　　者：徐文才[1] 姜纲炳 庄颖聪 刘樟英 

机构地区：[1]浙江省江山市林业局,浙江江山324100

出　　处：《安徽农业科学》2013年第2期655-656,659,共3页Journal of Anhui Agricultural Sciences

基　　金：浙江省级财政林业专项补助资金"浙江省林业珍贵树种容器苗培育项目"

摘　　要：[目的]研究光皮桦轻基质容器苗培育技术。[方法]采用正交设计进行光皮桦无纺布轻基质容器育苗试验,研究了芽苗移栽时间、基质配比、缓释肥施入量等因子对光皮桦苗木质量的影响。[结果]不同的芽苗移栽时间、不同的基质配方、不同的缓释肥施入量对光皮桦轻基质容器苗生长影响显著。[结论]以3月进行芽苗移栽、基质配比为泥炭∶珍珠岩∶砻糠=6∶2∶2、每m3基质中加入APEX18-6-12缓释肥2 kg组合,生产成本低、苗木质量好。[Objective] Study the technology of breeding seedlings of Betula luminifera in light media container.[Method] B.luminifera nonwovens light matrix container breeding by orthogonal design was to research sprouts transplanting time,the proportion of matrix,slow-release fertilizer intake and other factors affect optical quality seedlings of B.luminifera.[Result]Different sprouts transplanting time,different formulation of the matrix,the slow-release fertilizer have significant influence on growth of the B.luminifera matrix container seedlings.[Conclusion]Transplanting in march,peat∶perlite∶ rice chaff= 6∶2∶2,adding 2 kg/m3 APEX18-6-12 combination of slow-release fertilizer,will make production costs low,seedlings quality better.

关 键 词：光皮桦 芽苗移栽时间 基质配比 轻基质容器苗 

分 类 号：S792.15[农业科学—林木遗传育种]