5. Analysis test for Nucleic acid revealed that bacteriophage XY-1 was a 6000 bp ,single-stranded RNA bacteriophage.
5. Analysis test for Nucleic acid revealed that bacteriophage XY-1 was a 6000 bp ,single-stranded RNA bacteriophage.
5.核酸分析试验显示,噬菌体XY-1为6000 bp的单链RNA噬菌体。