نتایج جستجو برای: meat performance
تعداد نتایج: 1083581 فیلتر نتایج به سال:
this study evaluated the effects of artichoke leaf powder on growth performance and physicochemical properties of japanese quailfrozen meat after 3 monthstorage. a total of 240 japanese quail chicks (1 d old) were raised over a 42-d experimental period. the experiment was performed as a completely randomized design with 4 replicates of 15 quails in each, using a 4 × 2 factorial arrangement with...
the aim of this study was to investigate the effect of mushroom waste and probiotic levels on growth performance, carcass characteristics, and meat quality in broiler chickens. a 2 × 3 factorial arrangement with two levels of probiotic supplementation (0 and recommended rate) and three levels of mushroom waste inclusion (0%, 3%, and 6%) was used in a completely randomized design using male broi...
a total of 240 japanese quail chicks (1 d old) were used in a 42-d trial to study the effects of artichoke leaf powder and vitamin e on growth performance and meat quality. this experiment was performed as a completely randomized design with 4 replicates of 15 quails in each, using a 4×2 factorial arrangement with diet and gender as the main effects. four dietary treatments were formulated by a...
in the first experiment, the chemical composition, apparent metabolizable energy (ame), ame corrected for nitrogen (amen), true metabolizable energy (tme), tme corrected for nitrogen (tmen) values of the sweet almond meal were determined in adult leghorn cockerels. the second experiment was performed to evaluate the effects of different levels of sweet almond meal at 0, 100, 200 and 300 g/kg on...
the present study conducted to investigate the effect of energy sources and levels on performance and breast meat amino acids profile in cobb 500 broiler chicks. a total of 600 1-day-old cobb 500 broiler chicks with an average weight of 39 ± 0.50 g were randomly divided into five treatments. each treatment was further divided into four replicates. chicks were fed a basal diet based on corn and ...
background: since the prohibition of antibiotic growth promoter in poultry ration by the european :union:, poultry producers have been trying to replace them by other growth promoters like medicinal herbs. lipia citridora is a medicinal herb enriched by several powerful phenolic compounds and with antioxidant and antimicrobial properties which lead to enhancing appetite and growth performance...
A total of 240 Japanese quail chicks (1 d old) were used in a 42-d trial to study the effects of Artichoke leaf powder and vitamin E on growth performance and meat quality. This experiment was performed as a completely randomized design with 4 replicates of 15 quails in each, using a 4×2 factorial arrangement with diet and gender as the main effects. Four dietary treatments were formulated by a...
© Colquhoun This article is distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and redistribution in any medium, provided that the original author and source are credited. The latest news: eating red meat doesn't do any harm. But why isn't that said clearly? Alarmism makes better news, not only for journalists...
Previous studies indicated the positive impact of dietary supplementation of arginine on meat quality and growth, though there is no report regarding the effect of in ovo injection of arginine on meat quality. So, the aim of this study was to evaluate the effect of in ovo injection of different levels of L-arginine on hatchability, growth performance, and meat quality of Ross 308 broiler ch...
Two experiments were conducted to evaluate the effect of stocking density on growing-meat quail performance (experiment I) and the effect of dietary crude protein (CP) levels and stocking density on growth performance, nutrient retention, blood metabolites, and carcass weight of growing-meat quails under high ambient temperature (experiment II). Three hundred and eighty male growing-meat quails...
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