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Toplam kayıt 13, listelenen: 1-10
Effects of different feed and temperature conditions on growth, meat yield, Survival Rate, feed conversion ratio and condition factor in Rainbow trout (Oncorhynchus mykiss) fingerlings
(Medwell Online, 2010)
In this study, we investigated effects of different feeds (live food (Artemia+Drosophila sp.), wet feed (Spleen+Liver) and commercial feed) and different water temperatures (9.10±0.85 and 15.00±0.50°C) on meat yield, ...
Effects of feed rations containing egg powder in different proportions on growth performance, feed utilization, body composition and survival rate of rainbow trout (Oncorhynchus mykiss Walbaum, 1792) fry
(Ege Üniversitesi Su Ürünleri Fakültesi, 2021)
This study aims to determine the appropriate egg powder ratio that can be substituted into the fish meal to close the protein deficit without adversely affecting the development performance of rainbow trout fry (Oncorhynchus ...
Effects of phytase enzyme supplementation to hazelnut meal based diets on growth performance and nutrient digestibility of Siberian sturgeon (Acipenser baerii Brand, 1869)
(Ankara Üniversitesi Ziraat Fakültesi, 2021)
This research was carried out to determine that the effects of diets containing 30% hazelnut meal and different proportions of phytase enzymes on the growth performance of Siberian sturgeon ( Acipenser baerii) (initial ...
Hazelnut meal as a protein source in Russian sturgeon (acipenser gueldenstaedtii brandt, 1833) diets
(Parlar Scientific Publications (P S P), 2017)
The uses of hazelnut meal in Russian sturgeon (Acipenser gueldenstaedtii) diets were investigated. Hazelnut meal used in three different concentrations: I. Group (control) 0% HM, II. Group 15% HM and III. Group 45% HM, ...
The effect of red pepper to add into commercial trout feed on growth performance and meat quality of rainbow trout (oncorhynchus mykiss)
(Parlar Scientific Publications (P S P), 2017)
In this study; the effects of red pepper (P) and powdered pepper (F), added to the diet at different concentrations on the rainbow trout pigmentation to be harvested, have been examined. Experimental fish groups' mean ...
Effects of the feeds containing hazelnut meal as plant protein source on growth performance and body composition of Siberian sturgeon (Acipenser baeri) and economic profitability value
(2019)
In this study, the effects of feeding with the diets containing hazelnut meal (HM) at different levels (0%, 15%, 30%, and 45%) on the growth performance and body composition of Siberian sturgeon were investigated. The study ...
The investigation possibilities of using whiting meal instead of pelagic fish meal in Russian sturgeon (Acipenser gueldenstaedth brandt, 1833) diet
(Parlar Scientific Publications (P S P), 2019)
This study was carried out to determine the possibilities of using whiting meal on growth performance and body composition of Russian sturgeon (Acipenser gueldenstaedtii). the fish with an average weight of 1.475+04.75 g ...
The investigation of the possibility of using red Californİa Earthworm (Eisenia fetida) meal as an alternative protein source in rainbow trout (oncorhynchus mykiss) diet
(Parlar Scientific Publications (P S P), 2020)
This study was carried out to determine the effect of earthworm meal usage on growth performance and body composition in fry rainbow trout feed. the 360 fish with an average weight of 5.05 +/- 03.61 g were used in the ...
A mercury displacement method to measure fish feed density
(2011)
In order to advance a theoretical approach to settling velocity one must know density of the feed pellets. In this study a device to measure fish feed density was constructed. The device measures buoyancy force applied to ...
Effects of different water temperatures and growth agent (recombinant human somatotropin) (r-hGH) on features such as growth, condition factor, feed conversion ratio, survival rate and meat composition of rainbow trout (Oncorhynchus mykiss) fingerlings
(Academic Journals, 2011)
In this study, the effects of temperature and different levels of recombinant human somatotropin, one ofthe growth agents, on growth performances and body composition of the rainbow trout (Oncorhynchusmykiss) were investigated. ...