Chromosome doubling for somatic cells and somatic hybridization via cell fusion are effective methods to create polyploidy.
细胞融合和体细胞染色体加倍是获得杨树多倍体种质的有效途径之一。
Somatic hybridization technique can overcome some difficulties in traditional breeding and shorten breeding period in tobacco.
利用体细胞杂交技术，可以克服传统的有性杂交遇到的诸多育种障碍，加速。
The electric field-induced cell fusion is a new technique for somatic hybridization since 1980's, and has great application potential in cell genetic engineering.
电场诱导是80年代以来兴起的一种细胞融合技术，在细胞遗传工程实践中具有很大应用价值。
It is reviewed on protoplast culture plant regeneration, somatic hybridization by protoplast, and protoplast as an acceptor of genetic engineering in this literature.
对甘薯原生质体培养植株再生、利用原生质进行体细胞杂交和作为遗传工程受体的研究进行了综述。
Through gene transferring and somatic hybridization, cold-tolerant varieties have been obtained and the exploitation of somaclonal variation of some crops also succeeds.
采用体细胞融合、转基因技术等手段已经培育出了一些耐冷的品种，无性系变异的利用也已经在一些作物上取得成功。
It's organ culture and protoplast culture is important basic technique of rapid clonal propagation, selection of imitative plants, somatic hybridization and genetic transformation.
红麻的器官培养和原生质体培养是品种快繁、变异体筛选以及体细胞杂交和遗传转化等生物技术育种的基础。
Recently, the protoplast culture of medicinal plants has mace great progress in the saltation of high productive cell lines, somatic cell hybridization and gene engineering.
目前，原生质体培养在药用植物高产细胞系的筛选、体细胞杂交和基因工程方面已取得了长足的进展。
Recently, the protoplast culture of medicinal plants has mace great progress in the saltation of high productive cell lines, somatic cell hybridization and gene engineering.
目前，原生质体培养在药用植物高产细胞系的筛选、体细胞杂交和基因工程方面已取得了长足的进展。
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