title: Infectious low-molecular weight ribonucleic acid from tomato.
mesh_terms: D001681:Biological Assay; D002499:Centrifugation, Density Gradient; D011232:Chemical Precipitation; D002712:Chlorides; D002848:Chromatography, DEAE-Cellulose; D004586:Electrophoresis; D008094:Lithium; D008970:Molecular Weight; D010744:Phosphoric Monoester Hydrolases; D010942:Plant Viruses / Q000302:isolation & purification*; D010944:Plants / Q000187:drug effects; D000644:Quaternary Ammonium Compounds; D012313:RNA; D012367:RNA, Viral / Q000302:isolation & purification* / Q000494:pharmacology / Q000633:toxicity; D014675:Vegetables; D014688:Venoms; D014779:Virus Replication
chemical_list: D002712:Chlorides; D000644:Quaternary Ammonium Compounds; D012367:RNA, Viral; D014688:Venoms; D012313:RNA; D008094:Lithium; D010744:Phosphoric Monoester Hydrolases