无土栽培基质对3种四季茶花容器苗生长的影响  

Effects of Different Soilless Culture Media on Growth of Container Seedlings in Three Perpetual Flowering Camellias

作　　者：殷爱华 赵鸿杰 陈香 

机构地区：[1]佛山市林业科学研究所,广东佛山528222

出　　处：《广西林业科学》2015年第3期300-303,共4页Guangxi Forestry Science

基　　金：佛山市科技发展项目(2008B01018)

摘　　要：以杜鹃红山茶(Camellia azalea)、越南抱茎茶(Camellia amplexicaulis)和崇左金花茶(Camellia chuangtsoensis)3种四季山茶植物为供试材料,设置9种不同基质栽培处理,比较研究不同无土混合基质栽培之间(常用基质黄心土设对照)对3种四季山茶植物地径、苗高的影响。结果表明:基质S5(25%椰糠+25%泥炭藓+25%珍珠岩+25%蛭石)和S2(20%椰糠+50%泥炭藓+10%蛭石+10%菇渣+10%陶粒)栽培杜鹃红山茶、越南抱茎茶和崇左金花茶苗,其苗木高径生长量与对照相近或略高于对照。Taking Camellia azalea, Camellia amplexicaulis and Camellia chuangtsoensis as testing objects with 9 different soilless culture media and using yellow soil as control, the effects of different soilless mixed media on the ground diameter and seedling height of three perpetual flowering Camellias were in- vestigated. The results showed that culturing Camellia azalea, Camellia amplexicaulis and Camellia chuangtsoensis in S5 （25% coir dust ＋25% peat ＋25% pearlite ＋25% vermiculite） and $2 （20% coir dust ＋50% peat ＋ 10% vermiculite ＋ 10% mushroom residue ＋ 10% ceramisite）, the high diam- eter growth was close or higher than control.

关 键 词：杜鹃红山茶 越南抱茎茶 崇左金花茶 无土栽培 混合基质 

分 类 号：S723.1[农业科学—林木遗传育种]