比较16S r RNA基因、dna A、rpoB部分基因序列对Leuconostoc mesenteroides(Leu.mesenteroides)及其近缘种的分辨力,为肠膜明串珠菌提供快速准确的鉴定方法。以分离自自然发酵乳制品中的8株Leu.mesenteroides为研究对象,以其看家基因d...
Twenty five surface (0—20 cm) soil samples were collected from different locations in Egypt representing non polluted, moderately and highly polluted soils. The aim of this study was to evaluate total Co content ...