Division of Cell Biology Engineering, Ukrainian Academy of Sciences, Acad. Lebedevastr., 1, 252650, Kiev, USSR.
Theor Appl Genet. 1990 Aug;80(2):253-7. doi: 10.1007/BF00224395.
Mitochondrial (mt) DNA, isolated from different sugar beet populations, was analyzed using BamHI and EcoRI restriction enzymes. It was shown that plants possessing the new mtDNA types are revealed among O-type fertilizers quite frequently. Among cytoplasmic male sterile (cms) plants, which evolved during cultivation of O-type fertilizers, plants with altered mt genome were found.
从不同的糖甜菜群体中分离出线粒体 (mt) DNA,并用 BamHI 和 EcoRI 限制酶进行分析。结果表明,在 O 型肥料中相当频繁地出现具有新型 mtDNA 类型的植物。在所培育的 O 型肥料中进化而来的细胞质雄性不育 (cms) 植物中,发现了具有改变的 mt 基因组的植物。