Problem to be solved: to provide a new probiotic lactic acid bacterium for the promotion of growth promotion and \/ or survival improvement.The present invention provides a method for improving the survival and \/ or proliferation promotion of probiotic lactic acid bacteria, including lactic acid bacteria of Streptococcus and sulfur containing amino acids, and methods for promoting survival and \/ or proliferation of probiotic lactic acid bacteria.It also provides a method for improving the survival of probiotic lactic acid bacteria containing lactic acid bacteria of streptococci and sulfur containing amino acids, and \/ or the composition for promoting proliferation and food products containing probiotic lactic acid bacteria and methods for producing the food and drink.No selection【課題】本発明は、新たなプロバイオティクス乳酸菌の増殖促進及び/又は生残性向上組成物の提供を課題とする。【解決手段】本発明は、ストレプトコッカス属の乳酸菌と、含硫アミノ酸と、を含むプロバイオティクス乳酸菌の生残性向上及び/又は増殖促進用組成物、並びにプロバイオティクス乳酸菌の生残性及び/又は増殖促進方法を提供する。また、ストレプトコッカス属の乳酸菌と、含硫アミノ酸と、を含むプロバイオティクス乳酸菌の生残性向上及び/又は増殖促進用組成物とプロバイオティクス乳酸菌とを含む飲食品、並びに当該飲食品の製造方法を提供する。【選択図】なし
