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Behbahān, Iran

Aberoumand A.,Behbahan University
Indian Journal of Animal Research | Year: 2011

The quality and shelf life of whole and gutted Indo Pacific king mackerel stored in freezer were studied. The changes in the fish were investigated by sensory assessments, chemical analyses. The sensory scores of uneviscerated and gutted Indo Pacific king mackerel stored in -10 °C were 20 days. pH value of Indo Pacific king mackerel fillet was increased (P < 0.05) with storage time, indicating that alkaline compounds were accumulated through autolytic activities or microbial metabolism. Sensory properties of samples were evaluated according to hedonic scale. General appearance, odor, color and texture were used as criteria for acceptability. The shelf life of Indo Pacific king mackerel fillets stored at-10°C ranged 8 - 18 days considering fish freshness.

Aberoumand A.,Behbahan University
Advance Journal of Food Science and Technology | Year: 2010

Fatty acids with several double bonds omega -3 and omega- 6 in fish oil decrease heart disease risk. In this research, Iodine, peroxide and acidic indexes of oils obtained from some fishes species of Persian Gulf of South Iran include: Katus wonus pelamis, Cyprinodon Aphanius dispar, Hilsa macrura ilisha, Chirocenterous dorab, Cybium scomberomorus guttatum and Pseudosciaena johninus aneus, were evaluated. Evaluation of For Peer Review quality of fishes oils, showed Katus wonus pelamis, Pseudosciaena johninus aneus and Cyprinodon aphanius dispar oils had high quality respectively. Comparison of fishes oils showed Cyprinodon aphanius dispar oil had highest yield (24%) and Katus wonus pelamis oil had lowest yield (3.95%). Comparison of peroxide indexes in Fishes oils, showed Pseudosciaena johninus aneus and Cybium scomberomorus guttatum oils had highest and lowest of peroxide value respectively. Tuna fish oil contains considerable contents of Free Fatty Acids (FFA) and omega--3 and omega--6 fatty acids, furthermore, Katus wonus pelamis and Hilsa Macrura ilisha oils have high and low quality respectively. Cyprinodon Aphanius dispar and Cybium Scomberomorus guttatum oils have highest and lowest of yield respectively. It is observed that Cyprinodon aphanius dispar, Pseudosciaena johninus aneu, Katus wonus pelamis and Chirocenterous dorab, were suitable commercially for extraction of oil in industrial scale. © Maxwell Scientific Organization, 2009.

Aberoumand A.,Behbahan University
Advance Journal of Food Science and Technology | Year: 2010

The proximate composition and mineral constituents of Asparagus officinalis stem and Momordica dioica R. fruit were evaluated in order to standard methods. The stem contained an ashes: 10.70%, crude protein: 32.69%, crude lipid: 3.44%, crude fiber: 18.50%, and carbohydrates: 34.67%. Stem also has highenergy value (384.27kcal/100 g) dry weight. The fruits contained an ashes: 9.1%, crude protein: 5.44%, crude lipid: 3.25%, crude fiber: 22.9%, and carbohydrates: 59.31%. Comparing proximate and minerals contents of the stem and the fruit, the results indicated that Asparagus officinalis stem could be a good supplement for some nutrients such as protein, potassium, and carbohydrates. The stem could be promoted as a carbohydrate supplement for cereal-based diets in poor rural communities, while Momordica dioica R. fruits could be a good supplement for some nutrients such as Fibre, Potassium, Zinc, lipid, Protein and Carbohydrates. A. officinalis is suitable for high-temperature food processes. © Maxwell Scientific Organization, 2010.

Heidari L.,University of Tehran | Abbasi V.,Arak University | Zamani N.,Behbahan University | Hossein Shahbani Nouri M.,Islamic Azad University at Babol | And 2 more authors.
Journal of Applied Animal Research | Year: 2014

The sex steroid profile of Caspian brown trout was investigated after gonadotropin-releasing hormone analogue (GnRHa) injection throughout the spawning season, i.e. December and January. The values of testosterone (T), 11-Ketotestosterone (11-KT), progesterone (P), cortisol (C) and 17α, hydroxyprogesterone (OHP) were measured for GnRHa treated (the treatment group) and untreated groups (the control group) during the spawning season. In treated males, the values of 11-KT, OHP and C increased 14 days after GnRHa treatment and only showed a significant decrease at the end of the season. Also, the T and P levels showed increases 14 days after GnRHa treatment and then decreased continuously towards the end of the season. In untreated males, sex steroid peaks were observed 27 days after first stripping. In conclusion, our results showed that the GnRHa treatment of Caspian brown trout promotes the final maturation by clear effects on the sex steroid profile. © 2014 Taylor and Francis.

Pourkhabbaz A.,Birjand University | Khazaei T.,Birjand University | Behravesh S.,Birjand University | Ebrahimpour M.,Birjand University | Pourkhabbaz H.,Behbahan University
Biomedical and Environmental Sciences | Year: 2011

Objective: To determine the effects of water hardness on the toxicities of cobalt (Co) and nickel (Ni) to a freshwater fish, Capoeta fusca. Methods: Toxicity was investigated by static bioassay. Fish were exposed to cobalt (as CoCl 2) and nickel (as NiCl 2) for 96 h in waters with two levels of hardness ("hard" and "very hard", nominally 130 mg/L and 350 mg/L as CaCO 3, respectively). Results: Water hardness had a significant effect on the acute toxicity of both elements. The 96 h LC 50 values for Co were 91.7 mg/L and 204.8 mg/L in hard and very hard waters, respectively, and for Ni the 96 h LC 50 values were 78.0 mg/L and 127.2 mg/L, respectively. Conclusion: The fish were more sensitive to Co and Ni toxicity in hard water than in very hard water; very hard water protects C. fusca against the toxicity of Co and Ni. © 2011 by China CDC.

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