摘要
为快速繁殖兔眼蓝莓优良品种,该文以"粉蓝"继代培养试管苗为试验材料,改良1/2WPM培养基为基本培养基,研究不同浓度激素、活性炭、光照条件对兔眼蓝莓生根的影响。结果表明,在加入了0.2mg/L IBA,并添加含活性炭200~500mg/L的改良1/2WPM的培养基中生根情况最为理想,调光培养17d左右生根,培养30d转光照培养60d后观察生根率高达86.9%。该研究为实现兔眼蓝莓的工厂化快速育苗提供了技术支持。
In order to propagate the spacies of Vaccinium ashei Reade,the effects of different exogenous hormones and concentrations,activated carbon,and light intensiy on the rooting of Vaccinium ashei Reade were studied by using improved 1/2 WPM medium as the basic medium,with long-term subculture of plantlets for the test materials.The results indicated that the optional combination of test-tube rooting with Vaccinium ashei Reade was improved 1/2 WPM supplemented with 0.2mg/L IBA and 200~500mg/L activated carbon.Swap the light for 17d place around a root,for 30 d after the switch to light train 60d rooting rate of 86.9%was observed.This study provided technical support for the industrial production of Vaccinium ashei Reade.
作者
熊翠林
Xiong Cuilin(High-tech Development Center in Anhui Forestry,Hefei 230001,China)
出处
《安徽农学通报》
2018年第6期46-48,共3页
Anhui Agricultural Science Bulletin
关键词
兔眼蓝莓
组培
外源激素
活性炭
光照
生根
Vaccinium ashei Reade
Tissue culture
Exogenous hormones
Activated carbon
Light conditions
Rooting
