1. NONGYE SHENGWU JISHU XUEBAO 2006 Vol.14(4),511-6 404077 [Abstract] - XU X,WANG Z,ZHANG R - BREEDING OF GANODERMA LUCIDUM POLYSACCHARIDE-PEPTIDE COMPLEX (GPSPC) HIGH YIELD STRAIN BY UV INDUCED PROTOPLAST MUTAGENESIS AND ITS SUBSTITUTED EFFECT ON ANTIBIOTICS IN BROILER CHICKEN.