
乳酸发酵
Tomato juice was used as raw materials in lactic acid fermentation research.
本文以番茄为原料,经加工处理,将所得原料进行乳酸发酵。
GC was applied successfully to isolate and determine the trace ethanol in the lactic acid fermentation broth.
采用气相色谱法成功分离检测了乳酸发酵液中的微量乙醇。
Based upon carrot juice, several lactic acid fermentation strains were stu***d in fermentation performance and growth curve and L.
以胡萝卜汁为基质,对若干乳酸发酵菌株进行发酵性能及生长曲线的研究,确定了以嗜酸乳杆菌为主要发酵菌种。
All cheese results from a lactic acid fermentation of milk, which results in coagulation of milk proteins and formation of a curd.
所有的奶酪都是牛奶乳酸发酵的结果,发酵过程中牛奶蛋白凝结并形成凝块。 凝块形成后被加热和加压除去牛奶中的水分,后加盐,通常再成熟。
In this paper, methods of ****** preserves of sweet potato through lactic acid fermentation were introduced.
介绍了以番薯为原料 ,经乳酸发酵后再制成果脯的方法 。
Stu***d L-lactic acid fermentation condition of lactic acid bacteria as safe additive in food industry from enzyme hydrolysis solution of soybean straw, and screened lactic acid fermentation strains.
以大豆秸秆酶解液为原料,对乳酸发酵菌株进行了筛选,并研究了利用乳酸菌发酵生产食品工业中的安全添加剂L-乳酸的发酵条件。
Our method is based on lactic acid fermentation, explains Dr Blom. Acrylamide is formed as a reaction between the amino acid asparagine and ****** sugars such as glucose and fructose.
Blom博士解释说,方法是基于乳酸菌,************是由天冬氨酸和单糖(例如葡萄糖和乳糖)反应过程中形成的。
In this paper, methods to make preserves of radish through lactic acid fermentation were introduced.
介绍了以萝卜为原料,经乳酸发酵后再制成果脯的方法。
A strain of Lactobacillus sp. , designated as TD175, which was isolated from kitchen waste, is used to enhance lactic acid fermentation in kitchen waste.
应用从厨余垃圾中分离到的一株乳杆菌TD175作为接种菌株,强化厨余垃圾的乳酸发酵。
A new process for Chinese toon sprouts lactic acid fermentation by inoculating L.
探讨了香椿芽接种乳酸菌,低盐快速发酵的新工艺。
RP HPLC method for the determination of organic acid in lactic acid fermentation broth of Rhizopus oryzae was developed.
提出了一种利用高效液相色谱法分析米根霉乳酸发酵液中有机酸的方法。
This paper stu***d the lactic acid fermentation process of meat and determined fermentation temperature fermentation time and bacterial load .
研究了肉的乳酸发酵工艺,确立了发酵温度、发酵时间、接种量等。
Radish juice was used as raw materials in lactic acid fermentation research.
本实验以白萝卜为原料,经榨汁处理,将所得原料进行乳酸发酵。
This paper presents proliferation conditions and lactic acid fermentation characteristics of Tibetan kefir grains.
对藏灵菇菌增殖条件及其产乳酸特性进行了研究。
Development of biomass plast polylactic acid was introduced, including lactic acid fermentation process and preparation of lactic acid by fermentation of lignocellulose.
综述了生物质塑料聚乳酸(PLA)的发展、乳酸发酵工艺以及木质纤维素原料发酵制备乳酸的研究。
The lactic acid fermentation conditions for production of ***tary fiber from pineapple peel were stu***d by the orthogonal experiment.
以菠萝皮渣为原料,通过正交实验研究乳酸发酵菠萝皮渣制备膳食纤维的最佳工艺。
The invention relates to a lactic acid fermentation fruit juice and a beverage, relating to a fruit juice for drinking and a beverage therefrom.
乳酸发酵果汁及饮料涉及一种供饮用的果汁及用这种果汁生产的饮料。
At last, lactic acid fermentation of hydrolyzate of cellulosic materials by Rhizopus oryzae had been stu***d briefly.
最后,采用米根霉对水解液的乳酸发酵进行初步研究。
The lactic acid fermentation in processing of sour cayenne peppers is stu***d. It is considered that 6 % and less than 6 % salt concentration in fermentation is reasonable.
对酸红椒罐头生产工艺中的乳酸发酵规律研究,结果表明,6%及以下的低盐发酵是合理的。
L lactic acid fermentation is stu***d by using immobilized rhizopus oryzae .
研究了用聚氨酯载体吸附固定米根霉进行L乳酸发酵。
A new technical process of lactic acid fermentation in chopped peppers was explored.
探讨纯菌种发酵生产剁辣椒的新工艺。
In rabbit leg muscle or turkey flight muscle, the ATP is produced almost exclusively by lactic acid fermentation.
在兔子的腿部肌肉或者火鸡的飞行肌肉中,ATP几乎全由乳酸发酵产生。
Methods to prepare persimmon juice through lactic acid fermentation were introduced in this paper. The content of acid, reduce sugar, fat and vitamin C in raw material and production were detected.
介绍了以柿子汁为原料制备乳酸菌发酵饮料的工艺流程,并对原材料和发酵产品的一些营养指标进行了测量。
The fruit vinegar with healthy function is produced using Dongguo pear as raw material after alcohol fermentation, lactic acid fermentation and acetic fermentation.
以甘肃特产的冬果梨为原料,利用共固定化葡萄酒酵母、生香酵母和乳酸菌进行酒精发酵,固定化醋酸菌进行醋酸发酵,制得了冬果梨保健果醋。
Study on the Technology of Orange Beverage Made by Lactic Acid Fermentation;
研究了以金柑和白砂糖为主要原料制作金柑酱的加工工艺。
The conditions of lactic-acid fermentation and the rate of lactic-acid production were stu***d.
本文研究了玉米秸秆乳酸发酵的条件及影响乳酸产率的主要因素;
Tomato juice was used as raw materials in lactic acid bacteria fermentation research.
以番茄汁为原料,经乳酸菌发酵,制成番茄汁乳酸发酵饮料。
An improved colorimetric method was developed for the determination of lactic acid in fermentation broth.
对传统的对羟基联苯法进行了优化,应用于定量测定发酵液中的乳酸。
乳酸发酵(Lactic Acid Fermentation)是一种生物代谢过程,指微生物或细胞在无氧条件下将碳水化合物(如葡萄糖)转化为乳酸并释放能量的过程。这一代谢途径广泛存在于自然界,尤其在动物肌肉细胞和某些细菌(如乳酸菌)中表现显著。
乳酸发酵属于糖酵解的延伸阶段。在无氧环境中,细胞通过糖酵解将葡萄糖分解为丙酮酸,并生成2分子ATP。随后,丙酮酸在乳酸脱氢酶(LDH)催化下接受氢原子(来自糖酵解中产生的NADH),最终还原为乳酸。反应式可表示为: $$ C6H{12}O_6 rightarrow 2CH_3CHOHCOOH + 2ATP $$ 这一过程帮助生物体在缺氧时维持能量供应。
乳酸发酵被用于食品加工(如酸奶、泡菜)、生物制药和可降解塑料(聚乳酸)生产。例如,瑞士乳杆菌(Lactobacillus helveticus)在酸奶制作中通过发酵乳糖生成乳酸,赋予产品独特风味和质地。
乳酸发酵(Lactic Acid Fermentation)是一种代谢过程,指微生物或某些细胞在无氧条件下,将葡萄糖等六碳糖分解为乳酸并产生能量的过程。以下是详细解释:
乳酸发酵的总反应可表示为:
$$
text{C}6text{H}{12}text{O}_6 rightarrow 2text{C}_3text{H}_6text{O}_3 + 2text{ATP}
$$
扩展阅读:乳酸发酵与乙醇发酵是生物体两大厌氧产能途径,前者在乳制品和肌肉供能中尤为重要。更多细节可参考权威百科或微生物学文献。
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