An experiment was conducted to study the effect of metabolizable energy (ME) and protein of Japanese quails diets on offspring performance and antibody production against sheep red blood cell (SRBC). A total of 432 Japanese ...

Sodium bentonite can bind to dietary pigment and decreases yolk color scale. Sodium bentonite is one of the main parts of Formycine® Gold, the effect of different levels of Formycine® Gold and dietary pigment on egg quality, ...

The BW and FCR were not influenced by dietary supplementation of Fermacto, CS or CSM during the starting period. CSM supplementation increased body weight measured at d 28 and improved (P< 0.05) feed conversion ratio ...

Five hundred day-old male Ross broiler chicks were divided into 50

groups of 10 birds each and randomly assigned to 10 dietary treatments

with 5 replicates each. Two corn-soybean meal-based diets were ...

به منظور بررسی میزان تاثیر انرژی و پروتئین خوراک بر عملکرد و سیستم ایمنی هومورال جوجههای گوشتی از یک طرح کامل و سطوح پروتئین kcal/kg 3100 و 3200 ،3000 ، تصادفی در قالب آزمایش فاکتوریل 4 4 استفاده شد. سطوح انرژی جیرهها ...

A complete randomized design experiment with a 4 × 4 factorial arrangement

consisted of 4 levels of energy (2900, 3000, 3100 and 3200 kcal/

kg) and 4 levels of protein (17, 20, 23 and 26%) was conducted to ...

Six hundred forty day old chick (Ross-308) were divided into 80 groups of 8 birds each. A 4X4 factorial arrangement in a complete randomized design experiment was used to study the effects of four levels of energy (2900, ...

Three hundred sixty day-old male Ross broiler chicks were randomly divided into 12 feeding regimens with five replicates of six birds each. One corn-soybean meal-based starter diet was first provided and then the levels ...

در این مطالعه تاثیر سطوح مختلف عصاره های آویشن و زیره سبز بر عملکرد، کیفیت تخم مرغ، و پاسخ های ایمنی هومورال مرغ های تخمگذار سویه های لاین (54 هفتگی) ارزیابی شد. دویست و ده مرغ تخم گذار در قالب یک طرح کاملا تصادفی به 35 ...

به منظور بررسی تاثیر سطوح صفر، 5/0، 5/1 و 5/2 درصد دانه زیره سبز بر تولید و پارامترهای کیفی تخم مرغ از 120 پرنده هم سن (54 هفته) در قالب طرح کاملا تصادفی با 4 تیمار, 5 تکرار و 6 قطعه پرنده در هر تکرار استفاده شد. جیره ...