Avian leukosisvirus Subgroup J is a retro virus which infects meat-type chickens.
亚群禽白血病病毒是一种主要感染肉用型鸡的反转录病毒。
2
The occurrence of Avian LeukosisVirus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.
商品代罗曼蛋鸡发生禽J-亚群白血病的报道在国内外尚属首次。
3
There were lymphoid leukosisvirus and group specific antigen in the follicles with BA dying which was highest in content from the 3rd to 4th month of PI.