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减少哺乳仔猪死亡的措施 被引量:2

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摘要 1原因分析 初生仔猪体内能源储备有限,调节体温的生理机能不完善,加上被毛稀少和皮下脂肪少等因素,在保温条件差的猪场,寒冷可冻死仔猪。
出处 《养殖技术顾问》 2009年第7期22-22,共1页 Technical Advisor for Animal Husbandry
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  • 1郭宏海.农养仔猪早期断奶试验效果[J].当代畜禽养殖业,2004(5):25-25. 被引量:2
  • 2李志强.环境因素对猪的影响及其控制技术[J].河南畜牧兽医,2005,26(3):18-20. 被引量:4
  • 3黄光明,周占宇,于光亮.规模化猪场如何降低哺乳仔猪的死亡率[J].养猪,2010(增刊):4.
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  • 7Grandinson K, Rydhmer L, Strandberg E, et al. Genetic analysisof on-farm tests of maternal behaviour in sows [ J ]. Livest Prod Sci ,2003,83 : 141-151.
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