Some seedlings were tested serological reaction by using bean pod mottle virus(BPMV)double antibody sandwich(DAS)ELISA kit.

• 出苗后,采用双抗体夹心酶联免疫吸附法(DAS-ELISA)进行菜豆荚斑驳病毒(bean pod mottle virus,BPMV)的血清学检测。