无柄小叶榕容器育苗轻型基质配方筛选试验研究  

Studies on Substrate of container seedling of Light Media for Ficus concinns Miq. var. subsessilis

作　　者：林霞[1] 郑坚[1] 陈秋夏[1] 张庆良[1] 

机构地区：[1]浙江省亚热带作物研究所,浙江温州325005

出　　处：《浙江亚热带作物通讯》2007年第1期19-23,共5页Subtropical Crop Communications of Zhejiang

基　　金：浙江省温州市科技计划研究项目（N2005A01）

摘　　要：无柄小叶榕（Ficus concinna Miq．var．Subsessilis Comer）是热带、亚热带地区一个重要的树种。是城乡绿化和沿海防护林重要树种之一。为解决该树种容器苗基质最佳配方，本文以轻型基质泥炭土、珍珠岩、木屑、稻谷壳等农林废弃物为基本材料，采用单形重心混料设计的试验方法，并采用多目标决策综合评价得出泥炭土（46％）、珍珠岩（27％）和锯屑（27％）的组成是无柄小叶榕容器苗最为理想的轻型基质配方。Ficus concinna Miq. var.subsessilis Comer,a variant of Ficus concinna Miq., is a very important tree species in the tropic and subtropical area and is officially made the city tree of Wenzhou, which is mainly distributed in the south of Zhejiang province, Guangxi and Guangdong province. With such basic materials as peat soil, pearlite, wood chip and rice husks which are easily available from local waste material, the suitable media for growing container seedlings of Ficus concinna Miq. var.subsessilis was selected in this paper base on proper experimental design, multi-objective decision method to have comprehensive appraisal and use evaluated comprehensively by and draw conclusion ：diameter at root collar, underground biomass and total biomass. The most desirable growing medium is the mixture of 45% peat soil and 27% pearlite and 27% wood chip husks base on the evaluation of multiple-objective decision-making methods.

关 键 词：无柄小叶榕 容器育苗 轻型基质配方 单形混料设计 

分 类 号：S641.2[农业科学—蔬菜学]