【摘要】 对原生质体融合技术的遗传标记筛选、原生质体的制备与再生、原生质体融合等的方法 ,以及原生质体融合技术在提高抗生素生产效价、酵母菌工程菌株的构建、多功能菌株的选育以及污水处理工程菌的构建等方面的研究情况进行了综述。就原生质体融合技术在微生物育种技术上的应用前景进行了分析。更多还原

【Abstract】 Researches on selecting of genetic marks, preparation and regeneration of protoplast, protoplast fusion, and the application of protoplast fusion technique in microbial breeding were reviewed. The antibiotics strain improvement, construction of yeast engineer strain, breeding of multi-functional strain and construction of engineer strain to coping with waste water were also included. The application of protoplast fusion technology in microbial breeding was analysed.=更多还原