,In an effort to interpret such observations, Valenti et al. (2010a) hypothesized that toxins produced by P. parvum behave like weak bases, which become more nonionized, bioavailable, and toxic with increasing pH.
,Inan effort to interpret such observations, Valenti et al. (2010a)hypothesized that toxins produced by P. parvum behave like weakbases, which become more nonionized, bioavailable, and toxicwith increasing pH.