后备母猪初情期启动分子营养调控机制的研究进展
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摘要
后备母猪种质的好坏直接影响着规模化猪场的非生产天数的多少,其中能量、蛋白质和维生素对后备母猪初情期启动机制影响很大,因此可通过精准营养供给模式合理调控后备母猪初情期启动过程。本文对影响后备母猪初情期启动的因素以及分子营养对初情期启动机制的调控进行综述,旨在为规模化猪场后备母猪营养调控提供技术参考。
The quality of sow germplasm directly affects the number of non-production days in large-scale pig farms. Among them,energy,protein and vitamins had a great influence on the start-up mechanism of gilts during the initial period. The start-up process of gilts was regulated reasonably by precise nutrient mode supply. This article reviewed the factors affecting the start-up of the gilts and the effects of molecular nutrition on the start-up mechanism of the gilts,aimed to provide reference for nutritional regulation of gilts in large-scale pig farms.
The quality of sow germplasm directly affects the number of non-production days in large-scale pig farms. Among them,energy,protein and vitamins had a great influence on the start-up mechanism of gilts during the initial period. The start-up process of gilts was regulated reasonably by precise nutrient mode supply. This article reviewed the factors affecting the start-up of the gilts and the effects of molecular nutrition on the start-up mechanism of the gilts,aimed to provide reference for nutritional regulation of gilts in large-scale pig farms.
引文
[1]陈业,张敏婕,李文婷,等.母猪胎次结构对其繁殖性能的影响研究[J].中国畜牧杂志,2017,6:32~35.
[2]董志岩,刘亚轩,方桂友.不同氨基酸水平的低蛋白质饲粮对后备母猪初情日龄、血清代谢产物和激素浓度的影响[J].畜牧兽医学报,2018,49(1):131~138.
[3]贾建英.不同硒源对母猪后代、组织硒及血液生化指标的影响:[硕士学位论文][D].雅安:四川农业大学,2007.
[4]梁鸿雁,赵春霞,韩华.饲粮能量水平对后备母猪卵巢发育及相关基因表达的影响[J].动物营养学报,2017,29(9):3287~3292.
[5]王帅,蔚飞,冯迎春,等.如何更好地培育后备母猪[J].猪业科学,2017,1:36~38.
[6]吴德,卓勇,吕刚,等.母猪情期启动营养调控分子机制的探讨[J].动物营养学报,2014,26(10):3020~3032.
[7]荀文娟,曹婷,周汉林,等.能量来源对五指山猪生长性能、初情期日龄及子宫和卵巢组织发育的影响[J].家畜生态学报,2017,6(38)41~45.
[8]杨增明,孙青原,夏国良.生殖生物学[M].北京:科学出版社,2005.
[9]袁国伟.后备母猪的培育[J].生产管理,2013,2:24~26.
[10]张亮,谢富强,赵宇红,等.基于专家系统的智能化饲喂系统的设计[J].安徽农业科学,2014,42(32):11593~11596.
[11]张敏婕,王士维,张萌萌,等.后备母猪培育及其配套技术措施[J].中国畜牧杂志,2018,54(9),16~19.
[12]周虚,于淼瑛,刘立文,等.能量对初情期前母猪卵巢LHR和FSHR mRNA表达的影响[J].中国兽医学报,2009,29(1):97~105.
[13]Cgrandi R R,Smith M W,Frigg M,et al.Effect of supplemental vitamin E during prepubertal development and early gestation on reproductive performance and nutrient metabolism in gilts[J].Canadian Journal of Animal Science,1993,73:593~603.
[14]Chen J,Han J H,Guan W T,et al.Seienium and vitamin E in sow diets:Effect on antioxidant satus and reproductive performance in multiparous sows[J].Animal Feed Science and Technology,2016,221:111~123.
[15]Cozler Y L,Dagorn J,Lindberg J E,et al.Effect of age at first farrowing and herd managment in long-term productivity of sows[J].Livest Prod Sci,1998,53(22):135~142.
[16]Ferguson E M,Slevin J,Hunter M G,et al.Beneficial effects of a high fiber diet on oocyte maturity and embryo survival in gilts[J].Reproduction,2007,(2):433~439.
[17]Gharib S D,Wierman M E,Shupnik M A,et al.Molecular biology of the pituitaay gonadotropins[J].Endocrine Reviews,1990,11(1):177~199.
[18]Roongstthichai A,Cheuchuchart P,Chatwijitkul S,et al.Influence of age at first estrus,body weight,and average daily gain of replacement gilts on their subsequent reproductive performance as sows[J].Livest Sci,2013,151(2/3):238~245.
[19]Tummaruk P,Lundeheim,Einarsson S,et al.Effect of birth litter size,birth parity number,growth rate,backfat thiceness and age at first mating of gilts on their reproductive performance as sows[J].Anim Reprod Sci,2011,66(3/4):225~237.
[20]Tummaruk P,Tantasuparuk W,Techakumphu M,et al.Age,body weigh and backfat thickness at first observed oestrus in crossbred Landrace×Yorshire gilts,seasonal variations and their influence on subsequence reproductive[J].Animal Reproduction Science,2007,99(1/2):167~181.
[21]Tummaruk P,Tantasuparuk W,Techakumphu M,et al.The association between growth rate,body weight,backfat thickness and age at first observed oestrus in crossbred Landrace×Yorshire gilts[J].Anim Reprod Sci,2009,110(1~2):108~122.
[22]Van Den Brand H,Soede N M,Schrama J W,et al.Dietary energy source at two feeding levels during lactating of primiparous sows:1.Effects on glucose,insulin,and luteinizing hormone and on fol-lice development,weaning to-ertrus interval and ovulatin rat[J].JAnim Sci,2000a 78:396~404.
[23]Van Den Brand H,Soede N M,Schrama J W,et al.Effect of dietary energy source on plasma glucose and insulin concentration in gilts[J].J AnimPhysiol Anim Nutr,1998,79:32~37.
[24]Yang H,Foxcroft G R,Pettigrew J E,et al.Impact of detary lysine intake during lactation on follicular development and oocyte maturation after weaning in primiparous sows[J].J Anim Sci,2000,78:993~1000.
[2]董志岩,刘亚轩,方桂友.不同氨基酸水平的低蛋白质饲粮对后备母猪初情日龄、血清代谢产物和激素浓度的影响[J].畜牧兽医学报,2018,49(1):131~138.
[3]贾建英.不同硒源对母猪后代、组织硒及血液生化指标的影响:[硕士学位论文][D].雅安:四川农业大学,2007.
[4]梁鸿雁,赵春霞,韩华.饲粮能量水平对后备母猪卵巢发育及相关基因表达的影响[J].动物营养学报,2017,29(9):3287~3292.
[5]王帅,蔚飞,冯迎春,等.如何更好地培育后备母猪[J].猪业科学,2017,1:36~38.
[6]吴德,卓勇,吕刚,等.母猪情期启动营养调控分子机制的探讨[J].动物营养学报,2014,26(10):3020~3032.
[7]荀文娟,曹婷,周汉林,等.能量来源对五指山猪生长性能、初情期日龄及子宫和卵巢组织发育的影响[J].家畜生态学报,2017,6(38)41~45.
[8]杨增明,孙青原,夏国良.生殖生物学[M].北京:科学出版社,2005.
[9]袁国伟.后备母猪的培育[J].生产管理,2013,2:24~26.
[10]张亮,谢富强,赵宇红,等.基于专家系统的智能化饲喂系统的设计[J].安徽农业科学,2014,42(32):11593~11596.
[11]张敏婕,王士维,张萌萌,等.后备母猪培育及其配套技术措施[J].中国畜牧杂志,2018,54(9),16~19.
[12]周虚,于淼瑛,刘立文,等.能量对初情期前母猪卵巢LHR和FSHR mRNA表达的影响[J].中国兽医学报,2009,29(1):97~105.
[13]Cgrandi R R,Smith M W,Frigg M,et al.Effect of supplemental vitamin E during prepubertal development and early gestation on reproductive performance and nutrient metabolism in gilts[J].Canadian Journal of Animal Science,1993,73:593~603.
[14]Chen J,Han J H,Guan W T,et al.Seienium and vitamin E in sow diets:Effect on antioxidant satus and reproductive performance in multiparous sows[J].Animal Feed Science and Technology,2016,221:111~123.
[15]Cozler Y L,Dagorn J,Lindberg J E,et al.Effect of age at first farrowing and herd managment in long-term productivity of sows[J].Livest Prod Sci,1998,53(22):135~142.
[16]Ferguson E M,Slevin J,Hunter M G,et al.Beneficial effects of a high fiber diet on oocyte maturity and embryo survival in gilts[J].Reproduction,2007,(2):433~439.
[17]Gharib S D,Wierman M E,Shupnik M A,et al.Molecular biology of the pituitaay gonadotropins[J].Endocrine Reviews,1990,11(1):177~199.
[18]Roongstthichai A,Cheuchuchart P,Chatwijitkul S,et al.Influence of age at first estrus,body weight,and average daily gain of replacement gilts on their subsequent reproductive performance as sows[J].Livest Sci,2013,151(2/3):238~245.
[19]Tummaruk P,Lundeheim,Einarsson S,et al.Effect of birth litter size,birth parity number,growth rate,backfat thiceness and age at first mating of gilts on their reproductive performance as sows[J].Anim Reprod Sci,2011,66(3/4):225~237.
[20]Tummaruk P,Tantasuparuk W,Techakumphu M,et al.Age,body weigh and backfat thickness at first observed oestrus in crossbred Landrace×Yorshire gilts,seasonal variations and their influence on subsequence reproductive[J].Animal Reproduction Science,2007,99(1/2):167~181.
[21]Tummaruk P,Tantasuparuk W,Techakumphu M,et al.The association between growth rate,body weight,backfat thickness and age at first observed oestrus in crossbred Landrace×Yorshire gilts[J].Anim Reprod Sci,2009,110(1~2):108~122.
[22]Van Den Brand H,Soede N M,Schrama J W,et al.Dietary energy source at two feeding levels during lactating of primiparous sows:1.Effects on glucose,insulin,and luteinizing hormone and on fol-lice development,weaning to-ertrus interval and ovulatin rat[J].JAnim Sci,2000a 78:396~404.
[23]Van Den Brand H,Soede N M,Schrama J W,et al.Effect of dietary energy source on plasma glucose and insulin concentration in gilts[J].J AnimPhysiol Anim Nutr,1998,79:32~37.
[24]Yang H,Foxcroft G R,Pettigrew J E,et al.Impact of detary lysine intake during lactation on follicular development and oocyte maturation after weaning in primiparous sows[J].J Anim Sci,2000,78:993~1000.