毛白杨组培芽苗气培生根工厂化生产工艺的研究  

STUDIES ON INDUSTRILIZED TECHNOLOGY FOR ROOTING IN AIR OF IN VITRO PLANTLETS OF Populus tomentosa

作　　者：冯学赞[1] 陈文龙[1] 王玉珍[1] 刘立秋[1] 

机构地区：[1]中国科学院石家庄农业现代化所

出　　处：《河北林果研究》1998年第2期103-108,共6页Hebei Journal of Forestry and Orchard Research

摘　　要：为了提高毛白杨组培苗气培生根率，生产大批量壮苗，对毛白杨组培苗气培生根过程中，各因素对生根效果的影响及促进生根的最佳水平进行了研究。通过试验，找到了适用于毛白杨组培苗工厂化气培生根的生产工艺。The industrilized technology for rooting in air of the in vitro plantlets of Populus tomentosa was established.Various factors that influence rooting were analysed. And the optimum levels of factors that resulted in high rooting rate and good quality seedlings were found.

关 键 词：杨树 毛白杨 组培芽苗 气培生根 工厂化 生产 

分 类 号：S792.117[农业科学—林木遗传育种]