scholarly journals Fish production and some traits of meat quality in rainbow trout (Oncorhynchus mykiss) farmed in different production systems

2016 ◽  
Vol 8 (4) ◽  
pp. 346-350 ◽  
Author(s):  
St. Stoyanova ◽  
Y. Staykov ◽  
G. Zelqzkov ◽  
I. Sirakov ◽  
G. Nikolov
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Meat Quality ◽  
Production Systems ◽  
Fish Production ◽  
Rainbow Trout Oncorhynchus Mykiss

Determination of growth performance, meat quality and colour attributes of large rainbow trout ( Oncorhynchus mykiss ) in the southern Black Sea coasts of Turkey

2019 ◽  
Vol 50 (12) ◽  
pp. 3763-3775 ◽  
Author(s):  
Dilara Kaya Öztürk ◽  
Birol Baki ◽  
Recep Öztürk ◽  
Sedat Karayücel ◽  
Gülşen Uzun Gören
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Growth Performance ◽  
Meat Quality ◽  
Black Sea ◽  
Rainbow Trout Oncorhynchus Mykiss

Kinetic behavior and protein expression of hepatic NADPH-production systems during development of rainbow trout (Oncorhynchus mykiss)

Aquaculture ◽  
1999 ◽  
Vol 179 (1-4) ◽  
pp. 375-385 ◽  
Author(s):  
Juan B Barroso ◽  
Juan Peragón ◽  
Leticia Garcı́a-Salguero ◽  
Manuel de la Higuera ◽  
José A Lupiáñez
Keyword(s):  
Rainbow Trout ◽  
Protein Expression ◽  
Oncorhynchus Mykiss ◽  
Production Systems ◽  
Kinetic Behavior ◽  
Rainbow Trout Oncorhynchus Mykiss

The influence of dietary protein on the kinetics of NADPH production systems in various tissues of rainbow trout (Oncorhynchus mykiss)

Aquaculture ◽  
1994 ◽  
Vol 124 (1-4) ◽  
pp. 47-59 ◽  
Author(s):  
Juan B. Barroso ◽  
Leticia García-Salguero ◽  
Juan Peragón ◽  
Manuel de la Higuera ◽  
JoséA. Lupiáñez
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Dietary Protein ◽  
Production Systems ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Kinetics Of

scholarly journals GROWTH PERFORMANCE, BIOCHEMICAL BLOOD PARAMETERS AND MEAT QUALITY OF RAINBOW TROUT (ONCORHYNCHUS MYKISS W.) FED WITH CNICUS BENEDICTUS L. EXTRACT

2018 ◽  
Vol 16 (4) ◽  
pp. 300-306
Author(s):  
R. Koshinski ◽  
K. Velichkova ◽  
I. Sirakov ◽  
S. Stoyanova
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Growth Performance ◽  
Meat Quality ◽  
Blood Parameters ◽  
Control Group ◽  
Average Weight ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Final Weight ◽  
Blessed Thistle

Aquaculture development is influenced by various environmental factors and nutrition with herbal additives can affect the growth in aquaculture and to improve indicators such as digestibility, nutrition effectiveness and food taste. The purpose of this study was to trace growth performance, meat quality and biochemical blood parameters (glucose, urea, creatinine, total protein, albumin, ASAT, ALAT, Ca, P, Mg, triglycerides, cholesterol) of rainbow trout (Oncorhynchus mykiss W.) fed with additive blessed thistle (Cnicus benedictus L.) extract. To achieve the objective a control group (no added) and an experimental (with added 1363 mg.kg-1 of blessed thistle extract) option, each with a two repetition, were set in a recirculating system in the Aquaculture Base of the Faculty of Agriculture at the Trakia University. Forty specimens from the fish species rainbow trout with an average weight of fish 13.32+3.07 g (control) and 13.33+2.58 g (experimental) in good health condition were placed in each tank and cultivated for 60 days. At the end of the experiment were calculated average final weight, specific growth rates, feed conversion ratio, meat quality and blood parameters. Trout from the experimental group, fed with supplement had with 8.52% higher average final weight compared to the parameter value of fish from control (P<0.001). The blood biochemical parameters ASAT and ALAT in control variant were higher with 27.4% and 44% respectively, compare to values of this parameter of fish from the experimental (P>0.05). Experimental fish fed with additive blessed thistle have a higher electrolytes level of magnesium (Mg) with 5.26% compared to control group (P>0.05). The protein content in the fish of the control group and experimental were of close value, but not statistically proven. The blessed thistle supplementation in the diet led to lower the lipid content in the fillets of the rainbow trout with 19.7% compare to values of this parameter of fish from control group and was statistically proven (P<0.05). This result shows that fish fed with the supplement are more useful and dietetic in their quality as human food. Rainbow trout fed with blessed thistle supplement have better growth performance and blood parameters.

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