Logistic-like growth model of Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus and Streptococcus thermophilus in palm oil Santan

被引：0

作者：

Akbar Dahlan H. ^{[1
]}

Abdullah Sani N. ^{[1
]}

Dahlan I. ^{[2
]}

机构：

[1] School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, UKM, Bangi, 43600, Selangor

[2] Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, UPM, Serdang, Selangor

来源：

Japan Journal of Food Engineering | 2017年 / 18卷 / 03期

关键词：

Bulgaricus; Growth model; Lactobacillus acidophilus; Lactobacillus delbrueckii subsp; Palm oil santan; Streptococcus thermophilus;

D O I：

10.11301/jsfe.16474

中图分类号：

学科分类号：

摘要：

Palm oil santan is a healthier coconut milk replacement made from Palm oil. It was developed by the Malaysian Palm Oil Board (MPOB) in order to cater and to increase healthy food demand in Malaysia. In this study, we examined the growth and behavior of three yogurt starter cultures; Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus when they were inoculated into palm oil santan. All three starter cultures grew to 8–9 log(cfu/ml) in palm oil santan and fitted with a logistic-like growth model. Interestingly, L. acidophilus shows diauxic growth behaviour; an uncommon growth pattern usually found in substrates rich with sugar carbohydrates whereas palm oil in santan is a lipid substrate. © 2017 Japan Society for Food Engineering.

引用

页码：155 / 159

页数：4

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