摘要
该文通过对广西国有雅长林场自然、经济条件分析,结果表明雅长林区山高、坡陡、路远、气候干旱,严重影响森林经营。通过4 a调查和造林试验,选择了楠木(Phoebe bournei)、香合欢(Albizia odoratissima)、大叶榉树(Zelkova schneideriana)、红椿(Toona ciliata)、黄连木(Pistacia chinensis)5个树种为林场优先发展树种,培育大袋苗,高规格整地,适时造林,取得了较好效果。
Based on the analysis of natural and economic conditions of state-owned Yachang forest farm in Guangxi,the results show that yachang forest is characterized by high mountain,steep slope,long road and dry climate,which seriously affect forest management.After four years of investigation and afforestation experiments,Phoebe Bournei,Albizia odoratissima,Zelkova schneideriana,Toona Ciliata,and Pistacia were selected Five species of chinensis were preferred for development in the forest farm.Good results were obtained by cultivating large bag seedlings,high standard land preparation and timely afforestation.
作者
刘晓璐
郑党斌
韩俊学
Liu Xiaolu;Zheng Dangbin;Han Junxue(Guangxi Yachang State Forest Farm,Baise 533000, Guangxi, China)
出处
《林业科技情报》
2022年第2期119-122,共4页
Forestry Science and Technology Information
关键词
南盘江
干热河谷
高价值用材树种
造林
Nanpan River
Hot dry valley
High value timber tree species
afforestation
