title: Pyrimidine decomposition in cultivated and non-cultivated soils.
mesh_terms: D000190:Actinomyces / Q000378:metabolism; D001431:Bacteriological Techniques; D003596:Cytosine / Q000378:metabolism; D008722:Methods; D011743:Pyrimidines / Q000378:metabolism*; D012988:Soil Microbiology; D014498:Uracil / Q000378:metabolism
chemical_list: D011743:Pyrimidines; D014498:Uracil; D003596:Cytosine