摘要
大多数难栽培食用菌都与植物有共生或寄生关系,人工栽培出菇问题一直无法解决。原生质体融合技术是近几年来迅速发展起来的细胞工程育种技术,它去除了细胞壁的屏障,实现了远缘杂交,为难栽培食用菌育种提供了新方法。本文着重介绍了难栽培食用菌原生质体融合技术,并概括了其发展前景。
A lot of Edible fungi culturing difficultly intergrow with plant, at present, it is difficult to find suitable culture medium. It is impossible to gain fruiting--body of the edible fungi. The technology of protoplast fusion belongs to cell-engineering breeding, which is developed rapidly in the recent years. It can get rid of the barrier of the cell, achieve hybridization of far family species and afford a new method for breeding the edible fungi culturing difficultly. The protoplast fusion technology of edible fungi culturing difficultly was introduced mainly, and the technology of future development was discussed.
出处
《黑龙江农业科学》
2006年第2期67-69,共3页
Heilongjiang Agricultural Sciences
基金
哈尔滨市科技攻关项目(2002AQXJ08)
关键词
难栽培食用菌
原生质体
融合技术
edible fungi culturing difficultly
protoplast
fusion technology
