The total protein composition and the thylakoid membranes polypeptide composition of tobacco leaves infected by tobacco mosaic virus (TMV) or treated with Ningnanmycin were studied.

• 对烟草花叶病毒(TMV)侵染、宁南霉素钝化处理的烟草叶片进行了叶片全蛋白多肽组分、类囊体膜蛋白组成的分析。