无籽西瓜黑蜜2号组培条件研究  

Studies on Conditions of Tissue Cultureof Citrullus Lanatus Heimi 2

作　　者：张恒涛[1] 宋尚伟[1] 陈延惠[1] 夏国海[1] 郑先波[1] 

机构地区：[1]河南农业大学林学园艺学院,河南郑州450002

出　　处：《河南农业科学》2004年第3期35-38,共4页Journal of Henan Agricultural Sciences

基　　金：河南省杰出人才创新基金项目 ( 2 0 0 2 0 3 0 5 6)

摘　　要：以无籽西瓜黑蜜 2号为材料 ,进行了组培条件的研究 ,结果表明 :子叶是无籽西瓜黑蜜 2号适宜组培的外植体 ;MS + 6-BA 3.0mg/L +NAA 0 .5mg/L是子叶芽诱导的最佳培养基 ;子叶的最佳诱导苗龄是 6d ;蔗糖是较好的碳源 ;1 /2MS +IBA 0 .2mg/L是适宜的生根培养基。Studies with Heimi 2 showed that the cotyledon was the best appropriate explant for tissue culture and the most suitable medium for bud induction from cotyledon was MS+6-BA 3.0 mg/L+NAA 0.5 mg/L.The suitable age of seedling was 6d,and sucrose was better as carbon source than lactose.The optimum rooting media was 1/2MS+IBA 0.2 mg/L.

关 键 词：无籽西瓜 黑蜜2号 组培条件 培养基 

分 类 号：S651[农业科学—果树学]