Hybridization Studies by Crossing and Protoplast Fusion within the Genus Schizosaccharomyces Lindner
Hybridization Studies by Crossing and Protoplast Fusion within the Genus Schizosaccharomyces Lindner
复制标题
裂殖酵母 Lindner 属内杂交和原生质体融合的杂交研究
DOI：
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发表时间：
1982
期刊：
影响因子：
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通讯作者：
J. Zsolt
中科院分区：
文献类型：
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作者：
M. Sipiczki;J. Kucsera;S. Ułaszewski;J. Zsolt
总结：杂交研究的基础上使用的交叉和原生质体融合技术揭示了各种类群的酵母属裂殖酵母林德纳之间的关系。从一系列的种内和种间杂交以及原生质体融合，我们得出结论，属的修订是必要的。S. pombe和S.食蟹猴必须包括在一个种S.粟球。从原生质体融合的结果来看，该新分类群似乎与S.孢子虫。所得结果与细胞色素低温光谱的特点进行了讨论。
Summary: Hybridization studies based on the use of crossing and the protoplast fusion technique revealed the relationship between the various taxa of the yeast genus Schizosaccharomyces Lindner. From a series of intra- and interspecific crosses as well as protoplast fusions, we concluded that a revision of the genus is required. Being interfertile, S. pombe and S. malidevorans have to be included in one species S. pombe. From the protoplast fusion results, this new taxon seems to be closely related to S. octosporus. The results obtained are discussed in connection with the characteristics of the low temperature spectra of the cytochromes.