title: Changes of microflora of wheat roots after foliar application of urea.
mesh_terms: D001419:Bacteria / Q000187:drug effects* / Q000302:isolation & purification; D002452:Cell Count; D005658:Fungi / Q000187:drug effects* / Q000302:isolation & purification; D005670:Fusarium / Q000187:drug effects / Q000302:isolation & purification; D010407:Penicillium / Q000187:drug effects / Q000302:isolation & purification; D012988:Soil Microbiology; D013045:Species Specificity; D013997:Time Factors; D014908:Triticum; D014508:Urea / Q000494:pharmacology*
chemical_list: D014508:Urea