title: Chlorophyll forms affected by 3(3,4-dichlorophenyl)-1,1-dimethylurea as shown by low temperature fluorescence spectra of chloroplasts and fragments.
mesh_terms: D001665:Binding Sites; D002734:Chlorophyll / Q000378:metabolism; D002736:Chloroplasts / Q000187:drug effects / Q000378:metabolism; D004237:Diuron / Q000494:pharmacology; D010785:Photophosphorylation / Q000187:drug effects; D010944:Plants; D013050:Spectrometry, Fluorescence; D013696:Temperature; D003313:Zea mays
chemical_list: D002734:Chlorophyll; D004237:Diuron