共 9 条
A natural strategy to improve the shelf life of the loaf bread against toxigenic fungi: The employment of fermented whey powder
被引:16
|作者:
Luz, Carlos
[1
]
Rodriguez, Lorena
[2
]
Romano, Raffaele
[3
]
Manes, Jorge
[1
]
Meca, Giuseppe
[1
]
机构:
[1] Univ Valencia, Fac Pharm, Lab Food Chem & Toxicol, Av Vicent Andres Estelles S-N, Budassot 46100, Spain
[2] Inst Tecnol Plast AIMPLAS, Valencia Parc Tecnol, Paterna 46980, Spain
[3] Univ Napoli Federico II, Dept Agr, Via Univ 100, I-80055 Naples, Italy
关键词:
Fermentation;
Whey;
Antifungal activity;
Shelf life;
Lactic acid bacteria;
LACTIC-ACID BACTERIA;
LACTOBACILLUS-PLANTARUM;
ANTIFUNGAL ACTIVITY;
SOURDOUGH;
PRODUCTS;
PERMEATE;
CHILDREN;
PROTEIN;
SAFETY;
D O I:
10.1111/1471-0307.12660
中图分类号:
TS2 [食品工业];
学科分类号:
0832 ;
摘要:
Whey powders are used as food ingredients in many applications, from bakery goods, soups and sauces to baby food. The objective of the study was to evaluate the antifungal property of a whey-based medium (WM) fermented by lactic acid bacteria. The antifungal activity of the WM was evaluated using antifungal tests on solid and liquid media. MIC and MFC ranged from 15.6 to 250 mg/mL and 62.5 to 250 mg/mL, respectively. Using fermented WM for dough preparation produced a reduction of Penicillium expansum growth of 0.5-0.6 log CFU/g and an improvement in shelf life of 1-2 days in relation to control bread.
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页码:88 / 97
页数:10
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