APPLICATION OF LOCALLY ISOLATED LACTIC ACID BACTERIA METABOLITES AS BIO-PRESERVATIVES TO INCREASE SHELF-LIFE, SAFETY AND QUALITY OF SOME FRUITS
نویسندگان
چکیده
The bio-preservation of fruits using cell free supernatant (CFS) lactic acid bacteria (LAB) isolated directly from locally fermented dairy product was an innovative approach. This study aimed to increase the shelf life and quality some fruit samples during storage at room temperature by coating with CFS Lb24 (L. plantarum strain MZ409592). Forty LAB were 30 products. Six isolates which had highest antimicrobial activity against pathogenic microorganisms identified 16SrRNA phylogenetic identification. results showed that six strains belong Lactobacillus plantarum. L. in-vitro method. Then, coated different concentrations (10%, 20% 30%) sprayed method for further study. microbiological apples, pear fig 30% higher over 14, 12 6 days respectively. While, control lower temperature. in shelf-life suggests possible use MZ409592) as bio-preservatives fruits.
منابع مشابه
construction and validation of translation metacognitive strategy questionnaire and its application to translation quality
like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
effect of postharvest application of chitosan and calcium chloride on decay and quality attributes of sweet cherry
چکیده ندارد.
15 صفحه اولCharacterization of Bacteriocin-Producing Lactic Acid Bacteria Isolated from Native Fruits of Ecuadorian Amazon.
Tropical, wild-type fruits are considered biodiverse "hotspots" of microorganisms with possible functional characteristics to be investigated. In this study, several native lactic acid bacteria (LAB) of Ecuadorian Amazon showing highly inhibitory potential were identified and characterized. Based on carbohydrate fermentation profile and 16S rRNA gene sequencing, seven strains were assigned as L...
متن کاملapplication and construction of carbon paste modified electrodes developed for determination of metal ions in some real samples
ساخت الکترودهاِی اصلاح شده ِیکِی از چالشهاِی همِیشگِی در دانش شیمِی بوِیژه شیمِی تجزیه مِی باشد ،که با در نظر گرفتن سادگِی ساخت، کاربردی بودن و ارزان بودن روش مِی توان به باارزش بودن چنِین سنسورهاِی پِی برد.آنچه که در ادامه آورده شده به ساخت و کاربرد الکترودهاِی اصلاح شده با استفاده از نانو ذرات در اندازه گِیرِی ولتامترِی آهن وکادمِیم اشاره دارد. کار اول اختصاص دارد به ساخت الکترود خمِیر کربن اصلاح شده با لِیگاند داِ...
15 صفحه اولefficacy of locally isolated lactic acid bacteria against antibiotic-resistant uropathogens
materials and methods lactic acid bacteria isolated from spoiled fruits and vegetables and grown in mrs medium were screened against multi-drug-resistant candida albicans, klebsiella pneumoniae, pseudomonas aeruginosa, escherichia coli, and enterococcus fecalis. results fifty-four lactic acid bacteria were isolated from spoiled fruits and vegetables, of which 11 gram-positive and catalase-negat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ma?alla? al-anb?r li-l-?ul?m al-zir??iyya?
سال: 2021
ISSN: ['2617-6211', '1992-7479']
DOI: https://doi.org/10.32649/ajas.2021.175999