搜索结果: 1-5 共查到“食品科学技术 L-malic acid”相关记录5条 . 查询时间(0.046 秒)
Antibacterial Effect of Malic Acid Against Listeria monocytogenes, Salmonella enteritidis and Escherichia coli in Mango, Pineapple and Papaya Juices
Malic Acid Against Listeria monocytogenes Salmonella enteritidis
2016/6/2
Consumption of un-pasteurized fruit juices has increased in recent years due to their freshness and other attractive characters. Contamination of those by pathogenic microorganisms is considered as on...
The Effect of DL-Malic Acid on the Metabolism of L-Malic Acid during Wine Alcoholic Fermentation
D-malic acid DL-malic acid L-malic acid
2009/3/20
Insufficient wine acidity can affect wine quality and stability. To,overcome this problem, DL-malic acid can be added to the grape juice prior to fermentation. We have investigated the effect of DL-ma...
Glucose, l-Malic Acid and pH Effect on Fermentation Products in Biological Deacidification
wine yeast Saccharomyces cerevisiae Schizosaccharomyces pombe
2014/3/10
Industrial wine yeasts Saccharomyces cerevisiae Syrena, an interspecies hybrid (S. cerevisiae × S. bayanus) HW2-3 and Schizosaccharomyces pombe met 3–15 h+>/sup> were examined to determine changes in ...
l-Malic Acid Effect on Organic Acid Profiles and Fermentation By-products in Apple Wines
L-malic acid organic acid profiles wine yeast Saccharomyces bayanus interspecies hybrid
2014/3/10
Industrial wine yeasts Saccharomyces bayanus and two interspecies hybrids (S. cerevisiae × S. bayanus) were checked for their suitability for fermentation of apple musts with different L-malic acid co...
Colorimetric Enzymatic Assay of L-Malic Acid Using Dehydrogenase from Baker’s Yeast
colorimetric assay of L-malic acid fruit juices wine
2009/2/23
A colorimetric method has been developed and optimized to measure L-malic acid in samples of fruit juices and wine. This method is based on oxidation of the analyte, catalyzed by malate dehydrogenase ...