Determination Total Digestibility Coefficient and Evacuation rate In Commercial Diets Added Some Dried Leaves of Plants Used In Feed Common Carps Cyprinus Carpio

Mohamad Hassan, Sadam; Hameed Albassam, Nuha; Mahmood Alhabeeb, Faroq

	Determination Total Digestibility Coefficient and Evacuation rate In Commercial Diets Added Some Dried Leaves of Plants Used In Feed Common Carps Cyprinus Carpio
Journal of Tikrit University For Agriculture Sciences
Article 1, Volume 17, Issue 3, 2017, Pages 164-171
Authors
Sadam Mohamad Hassan; Nuha Hameed Albassam; Faroq Mahmood Alhabeeb
Abstract
Total Apparent Digestibility Coefficient and Evacuation rate was estimate Cyprinus carpio weighted (75 ± 2) g bred in glass aquariums in fish Laboratory of the Animals Production Dep. - Agriculture collage - Tikrit University for the period from 01/04/2013 till 30/5 / 2013, Cyperus papyrus and papyrus of the fig plant Ficus carica as used additives in the diets of carp fish cyprinus carpio 2.5% and 5% for measuring food digestibility rate. The results showed a positive relationship between the ratio of additives and increase and improve digestibility as it was (50.01, 72.62, 67.39) % for the diets of control and papyrus and figs respectively when the extension by 2.5%, while the results were when the extension by 5% (50.01, 82.23, 76.61%) to control diets and papyrus and figs respectively, as it gave the papyrus highest in digestibility plants. The food evacuation results it was noted that after 4 hours of feeding food movement that began in the middle part of the intestines and clear up to (0.78, 0.63, 0.87)% to the diets of control and papyrus and figs respectively, while the food evacuation rates after 8 hours and 16 hours (0.66 , 1.25, 0.12)% and (0.59, 0.15, 0.16%) respectively.
Keywords
Digestibility Coefficient; Evacuation rate; Commercial Diets; Feed Common Carps

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