蓝莓品种试管苗生根研究  

Shoot Rooting in Vitro for Blueberry Cultivars

作　　者：赵建萍[1] 柏新富[1] 蒋小满[1] 李树珍[1] 郑鑫[1] 

机构地区：[1]鲁东大学生命科学学院,山东烟台264025

出　　处：《林业科技》2010年第4期58-61,共4页Forestry Science & Technology

基　　金：烟台市科技局资助课题(2006219)

摘　　要：以7个蓝莓品种为试材，对长期继代培养的试管苗进行了生根研究。结果表明，在最适宜蓝莓生根的1／2grpM＋IBA1．0或5．0mg／L＋20g／L食用白糖营养液中，以蛭石粒为支持物，并给予黑暗培养14天后阎歇光照条件，培养室温度（24±2）℃，光照强度1500～2000Lx，每日光照12h，7个品种获得了87．5％～96．6％的生根率，平均根数3．8—6．0条。Take seven blueberry varieties as materials, the long - term sub culture of planflets rooting were studied. Blueberry root in the most appropriate 1/2 WPM ＋ IBM. 0 or 5.0mg/L ＋20g/L sugar consumption in the nutrient solution to vermiculite particles as support material, and given 14 days after the intermittent light dark culture conditions, training noom temperature was （24 ±2℃）, light intensity was 1500-2000Lx and 12h/d. The rooting rate was 87. 5% -96. 6%. The avrage number of hate was 3. 8 -6. 0.

关 键 词：蓝莓 试管苗 生根 

分 类 号：S663.9[农业科学—果树学] S604.3[农业科学—园艺学]