title: De novo  synthesis of potato spindle tuber viroid as measured by incorporation of 32P.
mesh_terms: D003596:Cytosine / Q000032:analysis; D006147:Guanine / Q000032:analysis; D010710:Phosphates / Q000378:metabolism; D010942:Plant Viruses / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis*; D012367:RNA, Viral / Q000032:analysis / Q000096:biosynthesis*; D013997:Time Factors
chemical_list: D010710:Phosphates; D012367:RNA, Viral; D006147:Guanine; D012313:RNA; D003596:Cytosine