摘要
彩叶紫薇是从美国引进选育的新品种,集观花、观叶于一体,且花期长.它的繁殖技术分为种子繁殖、扦插繁殖,其选地、造林时间、造林密度、水肥管理、整形修剪、病虫害防治是彩叶紫薇新品种造林的关键技术.
Colorful crape myrtle is the breeding of new varieties imported from the United States.Both flower and foliage have good ornamental value,and it has a long flowering period.Reproductive technology is divided into seed propagation technology and cutting propagation technology.Site Selection,planting time,planting density,water and fertilizer management,pruning and extermination of disease and insect pest are key technologic points of new varieties of crape myrtle afforestation.
出处
《湖南环境生物职业技术学院学报》
CAS
2012年第4期13-16,共4页
JOurnal of Hunan Environment Biological Polytechnic
基金
中央财政林业科技示范资金项目(编号:[2010]XT05)
关键词
彩叶紫薇
繁殖技术
造林技术
Colorful Crape Myrtle
Reproductive technology
Cultural technique
