亚热带植物科学2016，Vol.45Issue(2)：112-116,5.DOI:10.3969/j.issn.1009-7791.2016.02.003
枇杷属野生植物种胚离体培养和植株再生研究
Studies onin vitro Culture and Regeneration of Embryos in Wild Plants of Eriobotrya
摘要
Abstract
The effects of the combination of the plant growth regulators and culture condition on the in vitro culture and regeneration of the embryo ofEriobotrya plants were studied. The results showed that the best mediain vitro was MS + 6-BA 1.0 mg·L-1+ KT 1.0 mg·L-1+ NAA 0.1 mg·L-1 for embryo culture of 11 wild species and 1 intergeneric hybrid ofEriobotryaplants. All of the explants were succeed in regeneration from embryo culture, among them, the germination rate and sprouting shoot rate ofE. prinoides both were 100%. This experiment had established an effectivein vitro culture and plantlet regeneration system of embryos inEriobotrya.关键词
枇杷属植物/野生种/胚培养/植株再生Key words
Eriobotrya plants/wild species/embryo culture/plant regeneration分类
农业科技引用本文复制引用
刘义存,黄天启,林顺权..枇杷属野生植物种胚离体培养和植株再生研究[J].亚热带植物科学,2016,45(2):112-116,5.基金项目
广东省科技厅科技基础条件建设项目(2014A030304057、2015A030303015)；广州市科技创新委资助华南农业大学(亚热带农业生物资源保护与利用)国家重点实验室项目(201504010028) （2014A030304057、2015A030303015）
