Abstract
This study was conducted at the University of Kirkuk / College of Agriculture in the fields of
the Department of Animal Production to see if the powder was essential in the semen
characteristics of the breeder males of Ross 308 broilers, as 40 roosters were randomly divided at
the age of 55 family trips, five roosters per treatment, the third treatment, the treatment First, first
treatment (first treatment) add 0.5 gm vitamin E / kg feed, third treatment add 0.5 gm maca tubers
base / kg feed, fourth treatment add 1 gm maca tubers base / kg feed + add 0.5 g base maca tubers
/ kg feed + add 0.5 gm maca tubers base / kg feed + add 0.5 g vitamin E / kg feed, seventh treatment
1 1 gm maca tubers base / kg feed + add 0.5 g vitamin E / kg, eighth treatment, 1.5 maca tubers
powder / kg feed + Add 0.5 gm vitamin E / kg. Results The addition of the study group to the study
group. The high concentration of maca tubers powder 1.5 gm maca powder basis / kg feed with or
without vitamin E represented by the fifth and eighth treatments was a significant superiority over
the control group and the rest of the study in improving the volume of ejaculate, sperm
concentration, movement and individuality of sperm, offset by a significant decrease in the
percentages of dead and distorted sperm, and an increase in the percentages of dead and distorted
sperm. Significant in the concentration of glutathione and the decrease in MDD in all study group
compared to the group over a period of four and eight weeks. Based on this study, this study
produced broiler broilers by age.
Keywords
Main Subjects
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