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Improving efficiency of sow productivity: nutrition and health 被引量:27

Improving efficiency of sow productivity: nutrition and health
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摘要 This reviews research focused to understand the nutrient requirement and balance to meet the needs of fetal growth,mammary growth,and milk production.This summary will handle how feeding strategies can be adjusted according to the nutrient needs for a sow to enhance productivity and health.Most research data used in this summary are based on the studies conducted by the authors between 1996 and 2013.Nutrient requirements of sows are affected by stage of gestation and parity of sows.Dietary antioxidant concentrations need to be re-evaluated for its sufficiency in sow diets especially to prevent excessive oxidative stress during late gestation and lactation.When feeding sows,consideration of phase feeding of gestating sows and parity feeding of lactating sows could enhances production longevity and health of sows.Use of selected nutrients and additives seems to help productivity and health of sows. This reviews research focused to understand the nutrient requirement and balance to meet the needs of fetal growth,mammary growth,and milk production.This summary will handle how feeding strategies can be adjusted according to the nutrient needs for a sow to enhance productivity and health.Most research data used in this summary are based on the studies conducted by the authors between 1996 and 2013.Nutrient requirements of sows are affected by stage of gestation and parity of sows.Dietary antioxidant concentrations need to be re-evaluated for its sufficiency in sow diets especially to prevent excessive oxidative stress during late gestation and lactation.When feeding sows,consideration of phase feeding of gestating sows and parity feeding of lactating sows could enhances production longevity and health of sows.Use of selected nutrients and additives seems to help productivity and health of sows.
出处 《Journal of Animal Science and Biotechnology》 SCIE CAS 2013年第3期187-194,共8页 畜牧与生物技术杂志(英文版)
关键词 COLOSTRUM GESTATION LACTATION Milk NUTRITION PIG Colostrum Gestation Lactation Milk Nutrition Pig
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  • 1Kim SW: Mommory Gland Growth and Nutrient Mobilization in Loctdting Sows: A Dynomic Model to Describe Nutrient Flow, Ph.D. Thesis. University of Illinois at Urbana-Champaign, 1999. 被引量:1
  • 2McPherson RL, Ji F, Wu G, Btanton JR Jr, Kim SW: Growth and compositional changes of fetal tissues in pigs. J Anita Sci 2004, 82:2534-2540. 被引量:1
  • 3NASS: Agricultural statistics book by year. Nationol Agricultural Stotistics Service U.S. Washington, DC: Dept. of Agriculture, Government Printing Office, Superintendent of Documents, 2011. 被引量:1
  • 4Kanis E: Effect of food intake capacity on genotype by feeding regimen interactions in growing pigs. Anita Prod 1990, 50:343-351. 被引量:1
  • 5Kim SW, Wu G, Baker DH: Amino acid nutrition of breeding sows during gestation and lactation. Pig News Info 2005, 26:89N-99N. CABI. 被引量:1
  • 6UIIrey DE, Sprague JL, Becker DE, Miller ER: Growth of the swine fetus. J Anim Sci 1965, 24:711-717. 被引量:1
  • 7Knight JW, Bazer FW, Thatcher WW, Franke DE: Conceptus development in intact and unilaterally hysterectomized-ovariectomized gilts: interrelations among hormonal status, placental development, fetal fluids and fetal growth. JAnim Sci 1977, 44:620-636. 被引量:1
  • 8Hughes EH, Hart GH: Production and composition of sow's milk. J Nutr 1935, 9:311-322. 被引量:1
  • 9Shen YB, Carroll JA, Yoon I, Mateo RD, Kim SW: Effects of supplementing Saccharomyces cerevisiae fermentation product in sow diets on performance of sows and nursing piglets. J Anita Sci 2011, 89:2462-2471. 被引量:1
  • 10Kim SW, Hurley WL, Wu G, Ji F: Ideal amino acid balance for sows during gestation and lactation. J Anita Sci 2009, 87:E123-E132. 被引量:1

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