Fatores intrínsecos a poedeiras comerciais que afetam a qualidade físico-química dos ovos
Fatores intrínsecos a poedeiras comerciais que afetam a qualidade físico-química dos ovos
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商业贸易中的重要因素
DOI：
10.31533/pubvet.v14n3a529.1-11
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
Samuel Brás de Oliveira
中科院分区：
文献类型：
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作者：
H. Oliveira;Deborah Pereira Carvalho;Marília Gomes Ismar;P. M. Rezende;S. M. V. Camargo;Cristielle Nunes Souto;Samuel Brás de Oliveira
巴西是世界上第六个鸡蛋生产国，大约生产480亿个鸡蛋，转移了135亿雷亚尔，这些数字表明了该部门对国内牲畜的重要性。巴西鸡蛋生产的主要目的地是国内市场，占产量的99.5%，估计人均消费200个鸡蛋。近年来，由于基因改良，蛋鸡有了显著的进化，提供了更高产、更长寿和更健康的鸡。除了生产力的提高，整个动物也得到了改善，具有更大的质朴性，对病原体的抵抗力，对不同类型的气候和环境的适应性，更好的树皮质量，直到产蛋结束，峰值生产的持续性，更高的效率。食物和生存能力但是为了充分利用这种遗传潜力，对鸟类进行适当的管理至关重要，这是至关重要的
Brazil is the sixth country in egg production in the world scenario, with an approximate production of 48 billion eggs, moving an amount of R $ 13.5 billion, figures that represent the importance of the sector for domestic livestock. The main destination of Brazilian egg production is the domestic market, which holds 99.5% of production, with an estimated average consumption of 200 eggs per capita. Laying birds have evolved significantly in recent years, thanks to the genetic improvement that has provided more productive, long-lived and more health-resistant chickens. Besides the increase in productivity, there was an improvement in the animal as a whole, with greater rusticity, resistance to pathogens, adaptability to different types of climate and environment, better bark quality until the end of laying, persistence of peak production, greater efficiency. food and viability. But in order for this genetic potential to be fully utilized, it is vital that the birds are properly managed, and it is of fundamental importance