亚热带植物科学
亞熱帶植物科學
아열대식물과학
SUBTROPICAL PLANT SCIENCE
2013年
1期
27-30
,共4页
王亚沉%王玉英%周慧恒%李枝林
王亞沉%王玉英%週慧恆%李枝林
왕아침%왕옥영%주혜항%리지림
碧玉兰%组培%增殖%生根
碧玉蘭%組培%增殖%生根
벽옥란%조배%증식%생근
Cymbidium lowianum%tissue culture%proliferation%rooting
以云南野生碧玉兰(Cymbidium lowianum)种子无菌萌发的试管苗为试验材料,进行其丛生芽诱导增殖、生根的组培快繁技术体系研究.结果表明:适宜的增殖培养基配方为1/2MS+6-BA 2.0 mg/L+KT 0.5 mg/L+NAA 0.2 mg/L,增殖率可达300%;生根培养基的配方为1/2MS+NAA 1.5 mg/L+6-BA 0.3 mg/L,其根数多,健壮.
以雲南野生碧玉蘭(Cymbidium lowianum)種子無菌萌髮的試管苗為試驗材料,進行其叢生芽誘導增殖、生根的組培快繁技術體繫研究.結果錶明:適宜的增殖培養基配方為1/2MS+6-BA 2.0 mg/L+KT 0.5 mg/L+NAA 0.2 mg/L,增殖率可達300%;生根培養基的配方為1/2MS+NAA 1.5 mg/L+6-BA 0.3 mg/L,其根數多,健壯.
이운남야생벽옥란(Cymbidium lowianum)충자무균맹발적시관묘위시험재료,진행기총생아유도증식、생근적조배쾌번기술체계연구.결과표명:괄의적증식배양기배방위1/2MS+6-BA 2.0 mg/L+KT 0.5 mg/L+NAA 0.2 mg/L,증식솔가체300%;생근배양기적배방위1/2MS+NAA 1.5 mg/L+6-BA 0.3 mg/L,기근수다,건장.
With the in vitro germination plantlet of wild Cymbidium lowianum in Yunnan as test material, a series of tissue culture and rapid propagation system research including induced proliferation and rooting for its multiple shoots was carried out. The results showed that the suitable multiplication medium was 1/2MS + 6-BA 2.0 mg/L + KT 0.5 mg/L + NAA 0.2 mg/L, with the proliferation rate of 300%, and the rooting medium was 1/2MS+NAA 1.5 mg/L+6-BA 0.3 mg/L, then the roots healthy and strong.
