摘要
通过对窄冠速生刺槐引种栽培的试验研究,表明窄冠速生刺槐采用试验林2的造林模式栽培成活率高,生长表现良好,对病虫害表现出较强的抗逆性,可望在资中县荒山荒坡、石漠化地区推广种植。有利于营造速生丰产用材林,提供优良的高大乔木绿化树种,营造生物质能源,打造绿色生态资中,对增加资中县森林覆盖率具有十分重要的意义。
The experimental study on the introduction and cultivation of narrow crown fast-growing Robinia pseudoacacia L.shows that the afforestation mode of test forest 2 has high survival rate and good growth performance.It is expected to promote planting in barren mountains,slopes and rocky desertification areas of Zizhong County,which is conducive to building fast-growing and high-yield timber forest,providing excellent tall tree greening trees,building biomass energy,building green ecological capital and increasing the forest coverage of Zizhong County.
作者
袁丽
Yuan Li(Zizhong County State Owned Forest Farm,Neijiang 641200,Sichuan,China)
出处
《林业科技情报》
2021年第4期47-48,51,共3页
Forestry Science and Technology Information
关键词
窄冠速生刺槐
引种栽培
试验
Narrow crown fast-growing robinia pseudoacacia
introduction and cultivation
test
