摘要
大叶风兰试管苗驯化移栽技术研究表明:利用过渡培养基进行过渡培养能够提高大叶风兰组培苗移栽成活率,比对照提高12.5%;不同练苗处理对大叶风兰试管苗移栽成活有较大影响,室内练苗3 d+室外练苗3 d这种方式更有利于移栽,移栽成活率达86.5%;苔藓作为栽培基质移栽成活率最高,移栽成活率达到83.3%。
Research on plantlets in vitro to training and transplanting showed that transition culture in transition medium could improve transplanting surviving ratio of big leave Neofivetiafaleata increased by 12.5% as compared with the control;different adaptive training had great influence on transplanting surviving ratio, the plantlets treated for 3 days in room and then 3 days in the open air gave the highest survival rate up to 86. 5 % ;the transplanting surviving ratio in moss growing medium was up to 83. 3 %, which was the highest among all the other growing medium.
出处
《北方园艺》
CAS
北大核心
2010年第8期132-133,共2页
Northern Horticulture
关键词
大叶风兰
试管苗
驯化
移栽
big leave neofivetiafalcata
plantlets in vitro
training
transplanting
