摘要
针对辽东栎实生苗主根发达,造林难度大、成活率低的问题,本文利用容器可控根系生长的方法,繁育辽东栎容器苗。分析比较了1、2年生容器苗和大田苗的成活率和生长状况,解决了辽东栎在六盘山区造林成活率低的难题。
This paper aimed at some problems that seeding taproot of Liaodong Oak, great difficulty of for- estation and low rate of survival, using container controllable root growth, breeding container seedlings of Quer- cus wutaishanical, survival rate and growth condition were compared container seedling with field seedling of one year and two year, the problem of afforestation low survival rate were resolved in Liupan Mountains.
出处
《青海农林科技》
2017年第1期78-80,共3页
Science and Technology of Qinghai Agriculture and Forestry
关键词
辽东栎
营养钵育苗
造林
六盘山
Quercus wutaishanical
Container seedling raising
Afforestation
Liupan Mountains
