نتایج جستجو برای: microbial indicators
تعداد نتایج: 219903 فیلتر نتایج به سال:
In this study, hydrolyzed protein as a natural preservative for increasing the shelf life of minced meat of silver carp (Hypophthalmichthys molitrix) was used in a refrigerator for 12 days. Hydrolyzed protein was added to the minced meat of fish, at 0.5, 1 and 1.5% concentration. In this regard, microbial, chemical and sensory tests were carried out during the period of storage at intervals of ...
Abstract Background and Objective: Swimming pools, which are recreational places, can cause transmission of bacterial diseases, fungal and parasitic infections due to direct contact with various groups of people. We aimed to determine and compare the common microbial indicators in the water of pools and Jacuzzis in Golestan province. Material and Methods: the samples were obtained...
The growing concern for the quality of water in aquatic ecosystems makes it essential to develop new indicators that allow evaluating and predicting their state against anthropogenic impact. Microorganisms are able reflect quickly changes habitat, through both its taxonomic functional characteristics, is why they consideration as environmental (*1). objective this work was identify attributes c...
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