Selection strategies for limiting the increase in ascites while increasing growth in broilers
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چکیده
منابع مشابه
Selection strategies for limiting the increase in ascites while increasing growth in broilers.
The objective of the current study was to compare the changes in a fitness trait when selection is performed for 5, 10, and 20 generations on a production trait that influenced its expression. Responses to single-trait selection for growth based on phenotype or animal model predictions were compared by computer simulation. Two-trait index selection was performed when a trait, related to the fit...
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15 صفحه اولSelection strategies for body weight and reduced ascites susceptibility in broilers.
Ascites syndrome is a metabolic disorder in broilers. Mortality due to ascites results in significant economic losses and has a negative impact on animal welfare. It has been shown that genetic factors play a considerable role in susceptibility of birds to ascites, which offers perspectives for selection against this syndrome. The aim of the present study was to evaluate the consequences of alt...
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15 صفحه اولAscites Incidence in Broilers
Gejala umum terjadinya sindrom ascites pada ayam broiler adalah berupa akumulasi cairan yang berlebihan di rongga peritoneal yang menyebabkan peningkatan tekanan pembuluh arteri pulmoner. Kondisi ini dapat menyebabkan kematian akibat kurangnya suplai oksigen untuk kebutuhan metabolis tubuh. Angka kematian akibat Ascites pada ayam broiler adalah sebesar 5%. Sindrom ascites dapat dicegah dengan m...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 2002
ISSN: 0032-5791
DOI: 10.1093/ps/81.6.737