太行山区侧柏大规格容器移栽育苗造林成效对比试验  

Contrast Test of Platycladus orientalis Seedlings Transplanted in Big Containers Planting in Taihang Mountain Area

作　　者：石志红[1] 魏兰[1] 张莉[1] 李福英[1] 李娟[1] 

机构地区：[1]河南省安阳市林业局,安阳455000

出　　处：《林业科技》2005年第3期5-6,共2页Forestry Science & Technology

摘　　要：在太行山石质山区采用不同规格容器袋进行侧柏育苗造林对比试验,结果表明,在3月份采用1年生大田裸根苗移栽到13cm×2 0cm的大规格容器内培育10 0～110天后,在7～8月份雨季上山造林,保存率比小规格播种容器(6. 4cm×15cm)苗提高10 %左右。The contrast test of Platycladus orientalis planted in different containers in rocky area of Taihang mountain had been carried out.It is provided scientific basis for improving the afforestation effect and successful the low conservation rate of the transplant seedlings in containers.The result demonstrate that the conservation rate is improved 10% using the transplant seedlings in big containers of 13?cm×20?cm than that of little containers of 6.4×15?cm that are all one-year-old bare root seedlings which are transplanted to those containers in March and are afforested in the rainy seasons in July to August.

关 键 词：侧柏 大规格容器移栽育苗 小规格容器播种育苗 造林保存率 太行山石质山区 

分 类 号：S791.38[农业科学—林木遗传育种]