TY - JOUR AU - Sevim, Behlül AU - Gökmen, Seyit Ahmet AU - Curabay, Barışcan AU - Cufadar, Yusuf AU - Bahtiyarca, Yılmaz PY - 2021/12/01 Y2 - 2024/03/29 TI - The Effect of Addition of Orange and Lemon Peel Essential Oils and Mixtures to Breeder Quail Rations on Performance, Egg Quality and Hatch Parameters JF - Turkish Journal of Agriculture - Food Science and Technology JA - Turkish JAF Sci.Tech. VL - 9 IS - 11 SE - Research Paper DO - 10.24925/turjaf.v9i11.1988-1992.4578 UR - https://www.agrifoodscience.com/index.php/TURJAF/article/view/4578 SP - 1988-1992 AB - The aim of this study was to determine the effects of adding orange peel (PKY), lemon peel essential oils (LKY) and PKY+LKY (respectively 300, 300, 150+150 mg/kg) to laying quail diets on performance, egg internal and external quality parameters and hatchability parameters. The eight-week trial was conducted in 20 subgroups, with 4 treatment groups and 5 replications for each treatment, and a total of 120 Japanese quails at 10 weeks of age were randomly distributed, with 6 quails (4 females, 2 males) in each subgroup. Feed intake with the addition of LKY to the diet, egg production and egg mass with the addition of PKY + LKY decreased significantly compared to the control group, and the eggshell breaking resistance with the addition of LKY and PKY + LKY increased significantly compared to the control group. However, the addition of LKY, PKY and PKY+LKY to the diet did not affect hatchability and reproduction parameters. According to these results, the addition of 300 mg/kg PKY and 300 mg/kg (150+150) PKY+LKY to breeder quail diets had an effect on the increase of eggshell qualityi, although the performance was adversely affected. ER -