Effect of Dietary Purslane (Portulaca oleracea L.) and Garden Cress (Lepidium sativum) Seeds on Productive Performance, Yolk Fatty Acids Profile, Serum Lipoproteins and Egg Quality in Japanese Quails
محل انتشار: مجله علوم طیور، دوره: 11، شماره: 2
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 70
فایل این مقاله در 9 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_PSJG-11-2_010
تاریخ نمایه سازی: 4 مهر 1402
چکیده مقاله:
This experiment was carried out to investigate the effects of dietary inclusion of purslane and garden cress seeds on productive performance, yolk fatty acids profile, blood biochemical parameters and egg quality in Japanese quails. A total of ۱۵۰ one-day-old quail chicks were randomly assigned to five experimental groups with six replicates including a control diet (without inclusion of remedies) and the diets containing ۵۰ or ۱۰۰ g/kg either purslane seeds or garden cress for ۸۴ days. egardless of the inclusion level, dietary purslane and garden cress seeds decreased egg mass production compared to the control group (P < ۰.۰۵). All experimental treatments reduced yolk cholesterol compared with the control birds, where the diets containing ۱۰۰ g/kg purslane seed or garden cress were more effective. Feeding birds with a diet containing ۱۰۰ g/kg purslane seed reduced yolk percentage compared to the other diets (P < ۰.۰۵). Birds fed with the diet containing ۱۰۰ g/kg garden cress showed an increased yolk concentration of mono- (MUFA) and poly-unsaturated fatty acids (PUFA) and a decreased omega-۶ fatty acids as well as omega-۶ to omega-۳ ratio (n-۶/n-۳; P < ۰.۰۵). The diet containing ۱۰۰ g/kg purslane seed increased yolk concentration of PUFA and omega-۶ fatty acids (P < ۰.۰۵). The birds fed diet fortified with ۵۰ g/kg garden cress decreased PUFA concentration of yolk (P < ۰.۰۵). A greater omega-۳ fatty acids concentration of yolk was found in the birds maintained on the diet containing ۱۰۰ g/kg garden cress while a lesser level was exhibited in those fed on the diet with ۱۰۰ mg/kg of the same additive. Serum triglyceride concentration was increased in the birds receiving the diet with ۱۰۰ g/kg purslane (P < ۰.۰۵). The diets containing garden cress increased the serum activity of the alanine aminotransferase (ALT) enzyme (P < ۰.۰۵). Shell ratio, egg-specific weight and yolk ratio were significantly reduced in the birds fed on the diet with ۵۰ g/kg garden cress (P < ۰.۰۵). On the contrary, the inclusion of ۱۰۰ g/kg purslane in the diet decreased eggshell weight, egg-specific weight, shape index, shell thickness and yolk ratio (P < ۰.۰۵). Dietary purslane seeds may improve egg quality through a reduced yolk concentration of cholesterol in quail eggs. An improved fatty acid profile, an elevated omega-۳ fatty acid, and a healthier n-۶/n-۳ ratio was observed, particularly with the diet containing ۱۰۰ g/kg garden cress.
کلیدواژه ها:
نویسندگان
Mehrshad Rashnou
Department of Animal Sciences, Faculty of Agriculture, Lorestan University, Khorramabad, Iran
Babak Masouri
Department of Animal Sciences, Faculty of Agriculture, Lorestan University, Khorramabad, Iran
Heshmatollah Khosravinia
Department of Animal Sciences, Faculty of Agriculture, Lorestan University, Khorramabad, Iran
Bahman Parizadian Kavan
Department of Animal Sciences, Faculty of Agriculture, Lorestan University, Khorramabad, Iran
مراجع و منابع این مقاله:
لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :