大花蕙兰组培瓶苗移栽基质筛选  

Screening of Transplanting Substratum For Test-tube Plantlets of Cymbidium hybridium

作　　者：李大明[1] 张锡九[1] 何家秀[1] 王莉[1] 易培军[1] 柳忠娜[1] 

机构地区：[1]四川省林业科学研究院,四川成都610081

出　　处：《四川林业科技》2013年第5期69-71,共3页Journal of Sichuan Forestry Science and Technology

摘　　要：为筛选适合成都平原本地的大花蕙兰瓶苗移栽基质,以水苔基质为对照,设置了8种不同基质组合。结果表明,油菜秸秆(粒径10 mm^20 mm)为成都平原地区大规模生产大花蕙兰瓶苗最适宜的移栽基质,其小苗成活率和各项生长指标较好,且原料丰富、价格低廉。In order to screen the optimal transplanting substratum, 8 kinds of substrata or mixed substrata were used for transplanting test-tube plantlets of Cymbidium hybridium, and sphagna were used as a con- trol. Results indicated that rape straw （20 mm-30 mm particle size） would be the optimum substratum for transplanting the test-tube plantlets of Cymbidium hybridium in Chengdu Plain, because it would bring a higher survival rate and growth index of plantlets, and had an abundant supply and lower costs.

关 键 词：大花蕙兰 瓶苗 基质 油菜秸秆 成都平原 

分 类 号：S682.31[农业科学—观赏园艺]