When the HEPS and other polysaccharides were concomitant in the solution, the viscosity of the system could increase or decrease.

• 本文把猴头菌多糖与其它几种物质分别配成混合溶液,结果表明猴头菌多糖与其它物质相互作用既可产生稀化现象又可产生增稠现象。