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001-es BibID:	BIBFORM119078
035-os BibID:	(Scopus)85178223461 (Wos)001110539500001
Első szerző:	Naz, Saima
Cím:	Effects of supplemental phytase on growth, nutrient digestibility and anti-oxidant enzyme activity in the gills of juvenile mrigal, Cirrhinus mrigala (Hamilton 1882) fed distillers dried grains with soluble based dietss / Saima Naz, Ghulam Abbas, Asma Fatima, Ahmad Manan Mustafa Chatha, Amna Nawaz, Abdulwahed Fahad Alrefaei, Mikhlid H. Almutairi, Mujeeb Ur Rehman, Sina Gul, Shabana Naz
Dátum:	2023
ISSN:	0971-2119
Megjegyzések:	A 90-day feeding trial was conducted to investigate the effects of phytase supplemented Distiller's Dried Grains with Soluble (DDGS) based diet on the production performance, tissue composition, nutrient digestibility and activity of anti-oxidant enzymes in the gills of mrigal (Cirrhinus mrigala) juveniles. Six experimental diets were formulated to contain increasing levels of supplemental phytase, 0 (D1), 250 (D2), 500 (D3), 750 (D4), 1000 (D5), and 1250 (D6) phytase (FTU/kg). Each experimental diet was randomly assigned and fed three times daily to triplicate groups of 180 fish. Significant increase in body weight gain and specific growth rate, feed conversion and protein efficiency ratios of groups fed up to 750 FTU/kg were observed. Broken line analysis of Specific Growth Rate showed that the optimal dietary phytase level of mrigal juveniles is 750 FTU /kg or higher than this dose. Results among protein, lipid, moisture, ash and P contents of whole body, muscle, liver and viscera were not significantly different as phytase level increased from 250 FTU/kg to 1250 FTU/kg (D2 to D6). It was concluded that phytase at the rate of 750 FTU /kg is the optimum dose for the enhanced growth in juvenile mrigal.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Cirrhinus mrigala growth phosphorus retention Phytase level specific growth rate
Megjelenés:	Journal Of Applied Animal Research. - 51 : 1 (2023), p. 789-796. -
További szerzők:	Abbas, Ghulam Fatima, Asma Mustafa Chatha, Ahmad Manan Nawaz, Amna Alrefaei, Abdulwahed Fahad Almutairi, Mikhlid H. Rehman, Mujeeb Ur Gul, Sina Naz, Shabana
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