حاجی ‌زاده, صبا

[ 1 ] - تأثیر سطوح جیره‌ای پودر سیاه‌دانه بر عملکرد، غلظت کلسترول زرده و پایداری اکسیداتیو تخم‌مرغ در مرغ‌های تخم‌گذار

This study was conducted to investigate the effects of different levels of black cumin powder on performance, yolk cholesterol content and egg oxidative stability in laying hens. A total of 96 Leghorn laying hens (Hy-Line W-36) of 25 weeks old were randomly distributed among eight cage replicates of three birds each. Experimental diets consisted of different levels (0, 5, 10 and 15 g/kg of diet...