木棉花对乳酸菌生长及保存活力的影响

Influence of Bombax(Bombax malabaricum)Flower on the Growth and Conservative Vitality of Lactic Acid Bacteria

通过实验研究木棉花对与人类关系密切的植物乳杆菌、两歧双歧杆菌、嗜热链球菌的生长及保存活力的影响。结果表明:木棉花对植物乳杆菌和两歧双歧杆菌的生长及保存活力有较大促进作用,而且此促进作用随着木棉花浓度的增大而增大。木棉花对嗜热链球菌的生长和保存活力的促进作用很小。因此,可考虑将木棉花适当添加到含有植物乳杆菌、两歧双歧杆菌的食品中,用以促进菌体的生长及保存活力,还可考虑利用木棉花制微生态制剂。

The influence of bombax （Bombax malabaricum ） flower （Bmf） on the close-related-to-human Lacto- bacillus plantarum （Lp）, Bifidobacterium bifidum （Bb）, and Streptococcus thermophilus （St） was studied experimentally. The results indicated that Bm fairly accelerated the growth and conservative vitality of Lp and Bb, and the acceleration increased as the Bmf concentration increased, but little acceleration on St. Therefore, it cart be considered that Bm can be added as additive to Lp and Bb foods to accelerate their growth and conservative vitality. It also can be considered using Bmf to produce microecological preparation.