5Engstad R E, Robertsen B, Frivold E. Yeast glucan induces increase in activity of lysozyme and complement -mediated haemolytic activity in Atlantic salmon blood [ J]. Fish Shell Immunol, 1992,2:287 - 297.
6Unestam T, Soderhall K. Soluble fragments from fungal cell walls elicit defense reactions in crayfish [ J ]. Nature, 1977,267:45 - 46.
7Robertsen B, Rorstad G, Raa R. Enhancement of non - specific disease resistance in Atlantic salmon, Salmon salar L, by a glucan from Saccha - romyces carevisiaecell wall [ J ]. J Fish Dis, 1990,13 (2) : 391 - 400.
8Miura N N, Ohno N, Adachi Y, et al. Comparison of the blood clearance of triple and single- helical schizophyllan in mice[J]. Biol Pharm Bull, 1995, 18(3) : 185 - 189.
9Yano T, Matsuyama H,Mangindaan P E P. Polysaccharide - induced protection of carp, Cyprinus carpio L, against bacterial infection [ J ]. Journal of Fish Diseases, 1991, (14) :577 - 582.
10Scholz U, Garcia Diaz G, Ricque D, et al. Enhancement of vibrosis resistance in juvenile Penaeus vannmei by supplementation of diets with different yeast products [ J ]. Aquaculture, 1999,176:271 - 283.
