| influence of ph, salinity, and organic matter on the adsorption of enteric viruses to estuarine sediment. | this study was designed to determine the degree of adsorption of enteric viruses to marine sediment and factors controlling this association. adsorption and elution characteristics of several enteroviruses and one rotavirus to estuarine sediments were studied under varying conditions of ph, salinity, and presence of soluble organics. greater than 99% of the added poliovirus type 1 (lsc), coxsackievirus type b3 (nancy), echovirus type 7 (wallace), and rotavirus (sa-11) adsorbed to sediment. echov ... | 1979 | 39508 |