الفهرس | Only 14 pages are availabe for public view |
Abstract This work was carried out to investigate the influence of addition of potassium iodide salts on rumen function , thyroid hormones Triiodothyronine (T3) , Thyroxine (T4) , (TSH) ,body weight gain ,blood cellular constituent and serum biochemical constituents in goats sheep and in Egypt. (35) Fattening sheep and (15) fattening goats belonging to: farm of Faculty of Agriculture , Cairo University were divided as: sheep Control group (16) only in measurement of body weight gain and sheep experimental group (19) . Their ages ranged between (6-11 months) in experimental group and (8-9 months ) in control group while goats Control group (8) only in measurement of body weight gain and goats experimental group (7). In all other parameters; experimental group at zero day was the control. Their ages ranged between (6-11 months) in experimental group and (8-9 months) in control group. This study extended to about 2 month at (zero, 15, 30 and 65 days). Sheep and goats drank potassium iodide dissolved in distilled water in the morning with dose 4.9 mg. KI / animal / day for sheep and 3.8 mg. KI / animal / day for goats The study resulted in significant increase in body weight gain , Thyroid hormones still in normal range , changes in blood urea nitrogen and glucose level and changes in hematological parameters. |