雪山鸡生长性状与部分免疫指标的相关性研究

doi:10.16431/j.cnki.1671-7236.2020.05.022

摘要/Abstract

摘要： 为探讨优质鸡生长性状与部分免疫指标的相关性，以13周龄雪山鸡为研究对象，按体重大小分别将公、母鸡分为大、中、小3个组，公鸡：大体重（≥1 300 g），中体重（1 100~1 300 g），小体重（≤1 100 g）。母鸡：大体重（≥1 200 g），中体重（1 000~1 200 g），小体重（≤1 000 g））。测定每组鸡的体重、体尺性状（胫围、胫长）和部分免疫指标（血清IL-1β浓度、IgM和IgG含量以及α-干扰素），并对体重、体尺与免疫指标的相关性进行分析。结果表明，13周龄雪山鸡体重与胫长、胫围存在显著正相关（P<0.05）；除13周龄母鸡小体重和中体重组IgM水平差异不显著外，不同体重组之间免疫指标差异均显著（P<0.05），且公鸡和母鸡趋势一致。大体重组鸡血清中α-干扰素、IgM、IgG的浓度显著低于中体重和小体重组（P<0.05）；而IL-1β浓度显著高于中体重和小体重组（P<0.05）。公鸡中除炎性因子IL-1β外，体重与免疫指标均呈显著负相关（P<0.05），相关系数介于-0.271~-0.248；母鸡体重与IgM和α-干扰素呈显著负相关（P<0.05），但是体尺与免疫指标的关联性不显著。在体重和体尺之间，表现出显著正相关（P<0.05）；在免疫指标之间，也存在显著正相关，尤其是细胞免疫和体液免疫指标之间相关系数较高。研究结果表明，雪山鸡生长性状对免疫性能有显著影响，体重与免疫指标存在颉颃关系。

关键词: 优质鸡; 体重; 体尺; 生长性状; 免疫指标

Abstract: In order to explore the correlation between growth traits and some immune indexes of high-quality chickens,13-week-old Xueshan chickens were taken as the materials,and the roosters and hens were divided into three groups according to their body weight.Roosters:High weight group(≥1 300 g),medium group(1 100~1 300 g) and small weight group(≤1 100 g);Hens:High weight group(≥1 200 g),medium group (1 000~1 200 g) and small weight group (≤1 000 g).The body weight,body size(shin length and shin circumference) and immune indexes(the serum concentrations of IL-1β,α-interferon,IgM and IgG) of the three groups were measured,respectively.The correlation between body weight,body size and immune indexes were analyzed.The results showed that there was a significantly positive correlation between the body weight and shin length and shin circumference (P<0.05) of 13-week-old Xueshan chickens,and the trend was consistent in different sex.All immune indexes showed significant difference between different weight groups (P<0.05),and the trend of rooster and hen was the same.The serum concentrations of α-interferon,IgM and IgG in the high weight group were significantly lower than those in the medium and small weight groups (P<0.05).The concentration of IL-1β in the high weight group was significantly higher than that of the medium and small weight groups (P<0.05).Except for the inflammatory factor IL-1β,body weight was negatively correlated with immune traits in roosters,with a correlation coefficient ranging from -0.271 to -0.248.Body weight in hens was negatively correlated with IgM and α-interferon (P<0.05),the correlation between body size and immune traits was not significant.There was a significant positive correlation between body weight and body size (P<0.05).There was also a significant positive correlation between immune indexes,especially between cellular immunity and humoral immunity.The results showed that the growth traits of Xueshan chicken had a significant effect on immune performance,and there was an antagonistic relationship between body weight and immune indexes.

Key words: quality chicken; body weight; body measurement; growth trait; immune indexes

中图分类号:

S831.2

刘向萍, 朱静, 白皓, 孔令琳, 顾华兵, 窦新红. 雪山鸡生长性状与部分免疫指标的相关性研究[J]. 中国畜牧兽医, 2020, 47(5): 1481-1488.

LIU Xiangping, ZHU Jing, BAI Hao, KONG Linglin, GU Huabing, DOU Xinhong. Correlation Between Growth Traits and Immune Indexes of Xueshan Chickens[J]. China Animal Husbandry and Veterinary Medicine, 2020, 47(5): 1481-1488.

参考文献

[1] 刘向萍.关注家禽抗病性和抗病育种[J].中国家禽,2008,30(2):25-30. LIU X P.Focus on disease resistance and resistance breeding[J].China Poultry,2008,30(2):25-30.(in Chinese)
[2] 钱锦花,连林生.畜禽抗病育种研究进展[J].动物科学与动物医学,2004,21(1):53-55. QIAN J H,LIAN L S.Research progress of breeding for disease resistance in livestock and poultry[J].Animal Science & Veterinary Medicine,2004,21(1):53-55.(in Chinese)
[3] 宋益,苏建."雪山鸡"生态健康养殖技术[J].中国畜禽种业,2015,11(12):144-145. SONG Y,SU J.Ecological and healthy breeding technology of Xueshan chicken[J].The Chinese Livestock and Poultry Breeding,2015,11(12):144-145.(in Chinese)
[4] 仇玲玲,栾德琴,廖和荣,等.斗鸡Nramp1基因多态性与部分免疫指标相关性分析[J].中国家禽,2015,37(6):11-14. QIU L L,LUAN D Q,LIAO H R,et al.Association analysis between polymorphisms of Nramp1 gene and immune indexes in game chicken[J].China Poultry,2015,37(6):11-14.(in Chinese)
[5] 周伟,常国斌,陈国宏,等.狼山鸡MHC多态性及血型与部分抗性性状关联的研究[J].中国畜牧杂志,2012,48(19):25-28. ZHOU W,CHANG G B,CHEN G H,et al.Study on MHC polymorphism and correlation between blood type and some resistance traits in Langshan chicken[J].Chinese Journal of Animal Science,2012,48(19):25-28.(in Chinese)
[6] 刘国民.猪群在不同生长期白细胞介素监测[J].兽医导刊,2019,42(9):81-82. LIU G M.Interleukin monitoring in pigs at different growth stages[J].Veterinary Orientation,2019,42(9):81-82.(in Chinese)
[7] 徐永莉,王红宁,黄勇,等.鸡白介素的分子生物学和应用研究进展[J].动物医学进展,2007,28(6):57-60. XU Y L,WANG H N,HUANG Y,et al.Advance and application of chicken interleukin[J].Progress in Veterinary Medicine,2007,28(6):57-60.(in Chinese)
[8] 孟香清,芮昌辉,赵建周,等.棉铃虫对三氟氯氰菊酯的抗性狭义遗传力及其与体重的相关性[J].昆虫学报,2001,44(2):187-191. MENG X Q,RUI C H,ZHAO J Z,et al.Narrow sense heritability of cyhalothrin resistance and correlation between lval resistance and its weight in Helicoverpa armigera[J].Acta Entomologica Sinica,2001,44(2):187-191.(in Chinese)
[9] KJRUP R B,JUUL-MADSEN H R,NORUP L R,et al.Comparison of growth performance and immune parameters of three commercial chicken lines used in organic production[J].Veterinary Immunology and Immunopathology,2017,187(5):69-79.
[10] PARMENTIER H K,NIEUWLAND M G,RIJKE E,et al.Divergent antibody responses to vaccines and divergent body weights of chicken lines selected for high and low humoral responsiveness to sheep red blood cells[J].Avian Diseases,1996,40(3):634-644.
[11] GROSS W G,SIEGEL P B,HALL R W,et al.Production and persistence of antibodies in chickens to sheep erythrocytes.2.resistance to infectious diseases[J].Poultry Science,1980,59(2):205-210.
[12] SIEGEL P B,GROSS W B,CHERRY J A.Correlated responses of chickens to selection for production of antibodies to sheep erythrocytes[J].Animal Blood Groups & Biochemical Genetics,1982,13(4):291-297.
[13] 曾华.从禽流感事件看家禽育种趋势[J].养禽与禽病防治,2004,23(8):14-15. ZENG H.Poultry breeding trends in light of avian influenza events[J].Poultry Raising and Disease Control,2004,23(8):14-15.(in Chinese)
[14] 甘师仪,王劼,罗成龙,等.A亚型禽白血病的遗传抗性位点与肉鸡重要经济性状的关联分析[J].畜牧兽医学报,2019,50(4):721-726. GAN S Y,WANG J,LUO C L,et al.Association of genetic resistance loci to subgroup A avian leukosis virus with important economic traits in broilers[J].Acta Veterinaria et Zootechnica Sinic,2019,50(4):721-726.(in Chinese)
[15] 谭仕旦,李杨,曾璐瑶,等.鸡防御素基因及其与沙门菌抗性关系的研究进展[J].中国家禽,2017,39(4):37-41. TAN S D,LI Y,ZENG L Y,et al.Research progress of chicken Gallinacins gene and the relationship with Salmonella resistance[J].China Poultry,2017,39(4):37-41.(in Chinese)
[16] 王诗琴,辛世杰,王晓慧,等.IL-6基因启动子区单核苷酸多态对京海黄鸡柔嫩艾美尔球虫抗性指标的影响[J].扬州大学学报(农业与生命科学版),2018,39(1):36-41. WANG S Q,XIN S J,WANG X H,et al.The effects of IL-6 gene promoter region single nucleotide polymorphism to Eimeria tenella resistance index in Jinghai Yellow chickens[J].Journal of Yangzhou University(Agricultural and Life Science Edition),2018,39(1),36-41.(in Chinese)
[17] ZHANG X H,YAN Z Q,LI X J,et al.GADD45β,an anti-tumor gene,inhibits avian leukosis virus subgroup J replication in chickens[J].Oncotarget,2016,7(42):68883-68893.
[18] 林雨鑫,张菁菁,戴国俊,等.京海黄鸡杂交组合亲本鸡球虫抗性指标的比较[J].中国畜牧兽医,2015,42(3):685-689. LIN Y X,ZHANG J J,DAI G J,et al.Comparison of resistant indexes of Coccidiosis between the two hybri d parents of Jinghai Yellow chicken[J].China Animal Husbandry & Veterinary Medicine,2015,42(3):685-689.(in Chinese)
[19] 李海华,胡刚安.优质鸡的抗病育种研究[J].上海畜牧兽医通讯,2010,55(2):68-69. LI H H,HU G A.Study on disease resistance breeding of high-quality chickens[J].Shanghai Journal of Animal Husbandry and Veterinary Medicine,2010,55(2):68-69.(in Chinese)