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十一、乳酸菌 1、主要产品乳酸菌自古就被广泛用于乳制品、肉食加工、酿造、腌渍物和面包制造等方面。目前数量最多的是各类乳制品。 70年代开始工业化培养纯双歧杆菌,虽投入商品生产,但对设备工艺要求严格,国外仅有少数先进的工厂生产双歧杆菌制剂。一种流行方式是在食品饮料中添加促进双歧杆菌生长的低聚糖,食入后,刺激肠道内原有的双歧杆菌生长繁殖,比服用双歧杆菌制剂经济方便。也有采用双歧杆菌和其它乳酸菌混合培养,添加到乳制品当中。目前国外含双歧杆菌的产品
Lactobacillus 1, the main product Lactobacillus has been widely used in dairy products, meat processing, brewing, pickles and bread manufacturing and so on. Currently the largest number of all kinds of dairy products. Since the 1970s, Bifidobacterium was cultivated industrially. Although it has been put into commercial production, it has strict requirements on equipment and technology. Only a few advanced factories in the world produce Bifidobacterium preparations. One popular way is to add oligosaccharides that promote the growth of bifidobacteria in food and drink. After ingestion, the original bifidobacteria in the intestines are stimulated to grow and produce, which is more economical and convenient than taking bifidobacteria preparations. Bifidobacteria have also been mixed with other lactic acid bacteria, added to dairy products. Bifidobacterium currently containing foreign products