Inducement and extraction of antibacterial material from Periplaneta americana L. 美洲大蠊抗菌物质的诱导与提取。
The contents of Pb, As, Cd, Cr, mould fungus and bacteria were within the limit of safety.Therefore, P. americana L. could potentially be used as a material for high quality feed. 主要卫生指标含量均低于饲料卫生标准中的安全限量，表明美洲大蠊可作为一种优质的功能性蛋白饲料。
