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HOST FACTORS AS PREDICTORS OF MORTALITY AND SLOW GROWTH IN NURSERY PIGS

机译:宿主因子作为幼儿园死亡率预测因子和缓慢的增长

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Segregation practices at weaning give opportunities for focusing management on population segments at higher risk of poor performance (1). Group data recorded at farms helps to quantify performance of segments of the pig population (2). However, certain host and environmental factors can only be assessed at individual pig level. Therefore, this study was performed to quantify the effect of individual and joint effects of host factors and management practices before weaning on mortality and growth innursery pigs.
机译:断奶的隔离实践为较高绩效风险较高的人口群体的管理提供了机会(1)。在农场记录的小组数据有助于量化猪群细分的表现(2)。然而,只能在单个猪水平评估某些宿主和环境因素。因此,进行该研究以量化宿主因子和管理实践在断奶前对死亡率和生长株式猪的影响的影响。

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