The effect of environmental factors on the suspended bacteria in the Welsh River Dee.
D001419:Bacteria / Q000302:isolation & purification*; D005618:Fresh Water / Q000032:analysis; D009566:Nitrates / Q000032:analysis; D012044:Regression Analysis; D013696:Temperature; D014852:Wales; D014871:Water Microbiology; D014872:Water Movements
D009566:Nitrates