Effects of neutral phytase on growth performance and phosphorus utilization in crucian carp (Carassius auratus)
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چکیده
منابع مشابه
Influence of Cu2+-loaded silicate on the growth performance and microflora of crucian carp Carassius auratus.
We investigated the effects of Cu2+-loaded silicate (CLS) on the growth performance, microflora of skin, gill and intestine, and intestinal morphology of crucian carp Carassius auratus. A total of 225 native wild crucian carp, with an average initial body weight of 20 g, were randomly divided into 5 treatment groups using 3 replicate tanks of 15 fish per group. The dietary treatments were (1) b...
متن کاملEffect of cooking temperatures on protein hydrolysates and sensory quality in crucian carp (Carassius auratus) soup.
Cooking methods have a significant impact on flavour compounds in fish soup. The effects of cooking temperatures (55, 65, 75, 85, 95, and 100 °C) on sensory properties and protein hydrolysates were studied in crucian carp (Carassius auratus) soup. The results showed that the soup prepared at 85 °C had the best sensory quality in color, flavour, amour, and soup pattern. Cooking temperature had s...
متن کاملStandard metabolic rate predicts growth trajectory of juvenile crucian carp (Carassius auratus) under changing food availability
Phenotypic traits vary greatly within populations and can have a significant influence on aspects of performance. The present study aimed to investigate the effects of individual variation in standard metabolic rate (SMR) on growth rate and tolerance to food-deprivation in juvenile crucian carp (Carassius auratus) under varying levels of food availability. To address this issue, 19 high and 16 ...
متن کاملEffect of Trichlorfon on Hepatic Lipid Accumulation in Crucian Carp Carassius auratus gibelio
This study evaluated the toxic effects of the organophosphate pesticide trichlorfon on hepatic lipid accumulation in crucian carp Carassius auratus gibelio. Seventy-five fish were divided into five groups (each group in triplicate), and then exposed to 0, 0.5, 1.0, 2.0, and 4.0 mg/L of trichlorfon and fed with commercial feed for 30 d. At the end of the experiment, plasma and hepatic lipid meta...
متن کاملInhibition of CYP450 1A and 3A by berberine in crucian carp Carassius auratus gibelio.
Berberine has long been considered as an antibiotic candidate in aquaculture. However, studies regarding its effects on drug-metabolizing enzymes in fish are still limited. In the present study, the effects of berberine on cytochrome P4501A (CYP1A) and CYP3A in crucian carp were investigated. Injection of different concentrations of berberine (0, 5, 25, 50, and 100mg/kg) inhibited the CYP1A mRN...
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ژورنال
عنوان ژورنال: Journal of Zhejiang University-SCIENCE B
سال: 2017
ISSN: 1673-1581,1862-1783
DOI: 10.1631/jzus.b1600280