autolysate

With yeast extract as a elective medium,using anaerobic cultivation,a strain, A4 was separated from juice of nature sour pickle which could produce lactic acid more and quickly and was identified as Lactobacillus Plantarum.

以酵母自溶物为主要选择分离培养基,利用厌氧培养分离法从自然发酵的酸菜汁中分离出发酵酵母自溶物产乳酸能力强,并且产酸迅速的菌株A4;经鉴为植物乳杆菌(Lactobacillus。

Selenium content in Se_enriched yeast's autolysate was determinated by adopting spectrofluorimetry.

采用荧光分光光度法测定了富硒酵母自溶物中硒的含量。

Study on optimization for yeast cell autolysis;

酵母细胞自溶条件优化研究

Study on soy sauce production with yeast autolysis solution prepared by fermented corn bran;

发酵玉米皮渣制取酵母自溶液生产酱油的探讨

Study on fish oil recovery from fish processing wastes by autolysis method;

自溶法回收鱼类加工废弃物中鱼油的研究

Research the process of autolysis-alkaline process extracting beer yeast β-(1,3)-D dextran;

自溶-碱法提取啤酒酵母β-(1,3)-D葡聚糖工艺研究

The article mainly studied and analyzed the chemical structure and conponents of yeast,pointed out that the way that yeast autolysis combined together with both breaking-wall in temperature difference and high-pressure homogenization can be used to promot the inside things from waste yeast cell and enhance the extract rate,thus searched for the technology in higher extraction rate.

本文主要研究分析了酵母化学结构与组成,提出了酵母自溶、温差破壁、高压均浆三者相结合的方法来促进酵母内容物溶出提高抽提率,探索抽提率比较高的工艺流程。

The release of intracellular album clastic enzyme resulted in yeast autolysis and the causations of yeast autolysis covered:1.

酵母自溶由酵母胞内蛋白分解酶外泄引起,影响酵母自溶的因素有:(1)酵母菌种;(2)麦汁营养成分组成不合理;(3)酵母使用代数过高;(4)酵母添加量过多;(5)温度、压力、pH值等发酵工艺条件控制不当;(6)酵母回收时间、方法、压力、酵母贮存条件;(7)微生物污染。