title: Potato spindle tuber viroid. 8. Correlation of infectivity with a UV-absorbing component and thermal denaturation properties of the RNA.
mesh_terms: D011232:Chemical Precipitation; D002845:Chromatography; D002850:Chromatography, Gel; D003851:Deoxyribonucleases; D004591:Electrophoresis, Polyacrylamide Gel; D006358:Hot Temperature; D006882:Hydroxyapatites; D008970:Molecular Weight; D009691:Nucleic Acid Denaturation; D010942:Plant Viruses / Q000032:analysis*; D010945:Plants, Edible; D012367:RNA, Viral / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet; D014461:Ultracentrifugation
chemical_list: D006882:Hydroxyapatites; D012367:RNA, Viral; D003851:Deoxyribonucleases