Banner

Incidence of Proteolytic Psychrotrophes in Some Meat products Alex. Vet. Med. J.14 (2):97-107

• 1998
العودة
معلومات البحث
المؤلفون Shaltout, F.A.
الكلمات المفتاحية Not Available
المجلة العلمية Not Available
الناشر Not Available
المجلد Not Available
العدد Not Available
الصفحات Not Available
publication.type Local
رابط البحث Open Link
المواد المرفقة Not Available
الملخص
A total of 200 samples of sausage, minced meat, kufta, beef burger, kubeba, chicken frankfurter, chicken kufta and fish fillets (25 of each). The mean values of total psychrotrophic count were: 4.lz1O, 6.310, 4.5x10, 5.110, 3.810, 5.31O, 2.6x1O and 6.1x105 )grain of sausage, minced meat, hufta, beef burger, kubeba, chicken frankfurter, chicken kufta and fish fillets, respectively. The mean values of total proteolytic bactenat count was: 3.6x103, 4.3x10, 2.5z104, 6.2x10, 8.6x104, 71x103, 5.5x104 and 8.3x104 /gram for the same samples respectively. The isolated psychrotrophic bacteria were Rceudonwnas fluroscenc, Pseudomonas fragi, Pseudomonas putida, Achromobacter sped Alkaligen faecalis, E-c Salmonella species, Citrobac freundi, Flavobacterium spea Proteus vulgaris, Aeromonas 1 DROPhila, Acinetobacter antirata xtaphylococcus aureus, Siupk coccus epidermidis, Microcoa species, Streptococcs faecalis a Bacillus cereus. The proteoly activity of the isolated bacte was detected at -12C, 3C, 1 and 15°C for 20 days