Compound probiotics for improving constipation and application thereof

The invention relates to a compound probiotic capable of improving constipation and application of the compound probiotic. The compound probiotic capable of improving the constipation is prepared from a Bifidobacterium animalis subsp. Lactis BLa36 strain with the preservation number of CGMCC (China General Microbiological Culture Collection Center) No.24029, a Lactobacillus rhamnosus LRa05 strain with the preservation number of CGMCC No.24377, a Bacillus coagulans BC99 strain with the preservation number of CGMCC No.19487 and a Bifidobacterium bifidum BBi32 strain with the preservation number of CGMCC No.16923, and the compound probiotic capable of improving the constipation is prepared from the following raw materials: the Bifidobacterium animalis subsp. Lactis BLa36 strain, the Lactobacillus rhamnosus LRa05 strain, the Bacillus coagulans The four strains have a synergistic effect on relieving constipation symptoms. 本发明涉及一种改善便秘的复合益生菌及其应用，所述改善便秘的复合益生菌由保藏编号为CGMCC No.24029的动物双歧杆菌乳亚种Bifidobacterium animalis subs