title: Leaf ontogeny and virus replication in Brassica pekinensis infected with turnip yellow mosaic virus.
mesh_terms: D000818:Animals; D000956:Antigens, Viral / Q000302:isolation & purification; D002455:Cell Division; D002499:Centrifugation, Density Gradient; D005823:Genetics; D007106:Immune Sera; D005779:Immunodiffusion; D051379:Mice / Q000276:immunology; D010935:Plant Diseases; D010942:Plant Viruses / Q000254:growth & development* / Q000276:immunology / Q000302:isolation & purification; D010945:Plants, Edible / Q000166:cytology / Q000254:growth & development*; D011817:Rabbits / Q000276:immunology; D013223:Statistics as Topic; D013395:Sucrose; D013431:Sulfates; D013460:Sulfur Isotopes; D013997:Time Factors; D014675:Vegetables; D014779:Virus Replication
chemical_list: D000956:Antigens, Viral; D007106:Immune Sera; D013431:Sulfates; D013460:Sulfur Isotopes; D013395:Sucrose