攀西地区直干桉多穴容器盘育苗效果的研究  

A Study of Application of Multicavity Tray on Container Seedling Nursing of Eucalyptus maidenii in Panzhihua and Xichang Region

作　　者：刘永安 杨易 卢惠宗 何涛 敬彬 

机构地区：[1]凉山州林科所,四川西昌615021 [2]凉山州油橄榄林场,四川西昌615021 [3]昭觉县林业局,四川昭觉616150 [4]凉山州林业局,四川西昌615000

出　　处：《西部林业科学》2006年第3期34-38,共5页Journal of West China Forestry Science

基　　金："中日技术合作四川省示范林营造项目"的部分内容

摘　　要：对四川攀西地区直干桉多穴容器盘的育苗效果进行了研究,研究结果表明:(1)多穴容器盘育苗能从根本上解决容器苗的根系盘绕现象;(2)多穴容器盘培育直干桉容器苗宜采用容积为150 mL以上的导根线类多穴容器盘;(3)攀西地区多穴容器盘培育直干桉容器苗的最佳基质配方为燥红土5%+泥碳土35%+60%牛粪。The effects of seedling nursing of E. maidenii in Panzhihua and Xichang region by using multicavity tray were studied. The results were as follows： 1 ） The root coiling problem could be entirely avoided by seedling nursing in multicavity tray; 2） the suggested seedling nursing container for E. maidenii was root-conducting container tray with individual volume over 150 mL; 3 ） The best medium for seedling nursing of E. maidenii was 5 % of dry red soil, 35 % of peat soil and 60 % of cow dung.

关 键 词：攀西地区 直干桉 多穴容器盘 育苗效果 

分 类 号：S792.39[农业科学—林木遗传育种]