复合饲料添加剂对成龄母貉繁殖性能的影响
Special Wild Economic Animal and Plant Research（2004）
Abstract
选取80只成龄乌苏里母貉,随机分成试验、对照各1组,试验组饲喂添加剂,进行对比饲养实验.结果表明:该添加剂可以有效地提高母貉的繁殖性能,使其配种时间及产仔相对集中且时间较为合理;改善母貉营养水平,促进发情和排卵,明显降低空怀率,试验组比对照组空怀率低13.89%;平均产仔数和产仔成活数差异均不显著(P＞0.05).
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Key words
Animal Breeding
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