利用免疫電泳、向瓊脂擴(kuò)散試驗(yàn)分析和測(cè)定抗血清的效價(jià).The titer of antiserum was detected by immunoelectrophoresis and double immunodiffusion.Western—blot分析表明σC和 σB蛋白 均與ARV抗血清產(chǎn)生特異性反應(yīng).Western - blot analysis with ARV - positive serum showed the fusi...