江西农业学报
江西農業學報
강서농업학보
ACTA AGRICULTURAE JIANGXI
2014年
2期
31-33
,共3页
非洲菊%热带草原%组织培养%优化
非洲菊%熱帶草原%組織培養%優化
비주국%열대초원%조직배양%우화
Gerbera jamesonii%“Savannah”%Tissue culture%Optimization
对非洲菊品种“热带草原”的组织培养体系进行了优化研究。结果表明：适合“热带草原”复壮的增殖培养基为MS＋6BA 0．4 mg/L＋KT 0．2 mg/L＋NAA 0．08 mg/L，生根培养基为1/2MS＋IBA 0．4 mg/L＋NAA 0．1 mg/L；炼苗后在草炭∶蛭石∶珍珠岩＝1∶1∶2的基质上移栽，移栽成活率达93％。
對非洲菊品種“熱帶草原”的組織培養體繫進行瞭優化研究。結果錶明：適閤“熱帶草原”複壯的增殖培養基為MS＋6BA 0．4 mg/L＋KT 0．2 mg/L＋NAA 0．08 mg/L，生根培養基為1/2MS＋IBA 0．4 mg/L＋NAA 0．1 mg/L；煉苗後在草炭∶蛭石∶珍珠巖＝1∶1∶2的基質上移栽，移栽成活率達93％。
대비주국품충“열대초원”적조직배양체계진행료우화연구。결과표명：괄합“열대초원”복장적증식배양기위MS＋6BA 0．4 mg/L＋KT 0．2 mg/L＋NAA 0．08 mg/L，생근배양기위1/2MS＋IBA 0．4 mg/L＋NAA 0．1 mg/L；련묘후재초탄∶질석∶진주암＝1∶1∶2적기질상이재，이재성활솔체93％。
The tissue culture system of Gerbera jamesonii Bolus variety“Savannah” was optimized in this study .The results in-dicated that the optimum proliferation medium for the rejuvenation of “Savannah” was MS+6BA 0.4 mg/L+KT 0.2 mg/L+NAA 0.08 mg/L, and the proper medium for rooting was 1/2MS+IBA 0.4 mg/L+NAA 0.1 mg/L.After being exercised, the seedlings from the tissue culture were transplanted on a substrate (peat∶vermiculite∶perlite=1∶1∶2), and their survival rate reached 93%.
