Effect of protected sodium butyrate on growth performance, carcass traits, relative weight of digestive organs and intestinal histomorphology of broilers
نویسندگان
چکیده
1. Aderibigbe A., Cowieson Sorbara J.O., Adeola O., 2020. Intestinal starch and energy digestibility in broiler chickens fed diets supplemented with α-amylase. Poult. Sci. 99, 5907–5914, https://doi.org/10.1016/j.psj.... CrossRef Google Scholar
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the effect of explicit teaching of metacognitive vocabulary learning strategies on recall and retention of idioms
چکیده ندارد.
15 صفحه اولEffect of Different Levels of Molasses Distillers Condensed Soluble on Broiler Chickens Performance, Carcass Traits and Intestinal Morphology of Broilers
An experiment was conducted to investigate the effect of molasses distillers condensed soluble (MDCS) on growth performance, carcass characteristics and intestinal morphology of broilers. A total of 400 one day-old, unsexed Ross 308 broiler chicks were randomly allotted to 20 cages. The dietary MDCS levels incorporated 0% and 4% in the starter and 0%, 4% and 8% in grower diet, respectively. The...
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the effect of task complexity on efl learners’ written task performance in terms of accuracy and complexity
هدف اصلی این تحقیق بررسی تاثیر افزایش میزان پیچیدگی تکالیف مکالمه محور بر دقت و صحت و پیچیدگی عملکرد نوشتاری زبان آموزان می باشد. بدین منظور، 50 نفر از دانش آموزان دختر در رده ی سنی 15 الی 18 سال درسطح pre-intermediate از طریق petو vhs تست به عنوان شرکت کنندگان در تحقیق انتخاب شدند و به دو گروه آزمایشی و کنترل بصورت اتفاقی تقسیم شدند. اعضای گروه آزمایشی دو تکلیف ساده و پیچیده را طی 2 جلسه انجام...
Effects of dietary supplementation of organic acids and phytase on performance and intestinal histomorphology of broilers
The present experiment was conducted to evaluate the effects of organic acids and phytase enzyme supplementation on performance and intestinal histomorphology of broilers. The experiment was done in a factorial arrangement 2 × 2 × 2 based on completely randomized design with eight treatments, five replicates with 12 chicks in each until 42 days of age. Diets included natural vinegar (0 and 2%),...
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ژورنال
عنوان ژورنال: Journal of Animal and Feed Sciences
سال: 2023
ISSN: ['1230-1388', '2719-8448']
DOI: https://doi.org/10.22358/jafs/166080/2023