杜洛克猪饲料利用效率测定阶段及RFI校正公式研究

doi:10.16431/j.cnki.1671-7236.2019.06.019

Abstract

Abstract:

In China pig breeding,feeding efficiency testing usually cost too much time,and the calibration formula was lack all the time.In this study,the feeding efficiency testing period of Duroc pigs and the calibration formula of residual feed intake (RFI) were analyzed to solve the problems above.The Pearson correlation programs were used to analyze RFI and NLIN programs were used to acquire the correction coefficient of RFI in Duroc pigs.The linear interpolation of different body weight RFI and the real weight RFI of 100 kg were used to fit the parameters of Duroc pigs up to 100 kg body weight RFI correction formula,and obtain RFI correction coefficient of Duroc pigs up to 100 kg body weight.The results showed that the correlation of RFI calculated by four methods at 105-180 d and whole testing period were the highest,and the correlation coefficient was above 0.92.The adaptive regression equation:Full-time RFI=0.9786×(105-108 d measurement phase RFI)+0.0002,the highest fit was 0.9734.The RFI correction factor for Duroc boars and sows up to 100 kg body weight were 0.0519 and 0.0179,respectively.Moreover,under this coefficient,the accuracy of correction in the range of 70-100 kg for boars was higher,and the correction of sows in the range of 40-100 kg was more accurate.These results could be directly used to develop breeding programs,which could reduce the RFI measurement time,provide references for more accurate calculation of RFI to develop excellent breeding programs.

Key words: Duroc pigs; feed efficiency; analysis stage; RFI; correction formula

CLC Number:

S828

ZHANG Jinshan, WANG Ligang, ZHANG Yuebo, ZHANG Longchao, WANG Lixian. Study on the Determination Stages and RFI Correction Formula of Feeding Efficiency in Duroc Pigs[J]. , 2019, 46(6): 1723-1729.

References

[1] HOQUE M,KADOWAKI H,SHIBATA T,et al.Genetic parameters for measures of residual feed intake and growth traits in seven generations of Duroc pigs[J].Livestock Science,2009,121(1):45-49.
[2] ZHANG W,AGGREY S.Genetic variation in feed utilization efficiency of meat-type chickens[J].World's Poultry Science Journal,2003,59(3):328-339.
[3] ARTHUR J P,HERD R M.Residual feed intake in beef cattle[J].Revista Brasileira de Zootecnia,2008,37:269-279.
[4] ARCHER J,RICHARDSON E,HERD R,et al.Potential for selection to improve efficiency of feed use in beef cattle:A review[J]. Crop and Pasture Science,1999,50(2):147-162.
[5] GUNSETT F.Linear index selection to improve traits defined as ratios[J].Journal of Animal Science,1984,59(5):1185-1193.
[6] AGGREY S E,KARNUAH A B,SEBASTIAN B,et al.Genetic properties of feed efficiency parameters in meat-type chickens[J].Genetics Selection Evolution, 2010,42(1):25.
[7] FOSTER W,KILPATRICK D,HEANEY I.Genetic variation in the efficiency of energy utilization by the fattening pig[J].Animal Production,1983,37(3):387-393.
[8] KOCH R M,SWIGER L A,CHAMBERS D,et al.Efficiency of feed use in beef cattle[J].Journal of Animal Science,1963,22(2):486-494.
[9] COYNE J M,BERRY D P,MATILAINEN K,et al.Genetic co-variance functions for live weight,feed intake,and efficiency measures in growing pigs[J].Journal of Animal Science, 2017,95(9):3822-3832.
[10] 张英汉.动物营养与遗传育种学一体化研究的新方向(RFI)[J].中国牛业科学,2010,36(4):1-8. ZHANG Y H.New direction in integrated researches on animal nutriology with genetics/breeding[J].China Cattle Science, 2010,36(4):1-8.(in Chinese)
[11] GILBERT H,BILLON Y,BROSSARD L,et al.Review:Divergent selection for residual feed intake in the growing pig[J].Animal,2017,11(9):1427-1439.
[12] BAI C,PAN Y,WANG D,et al.Genome-wide association analysis of residual feed intake in Junmu No.1 White pigs[J].Animal Genetics, 2017,48(6):686-690.
[13] PATIENCE J F,ROSSONI-SERAO M C,GUTIERREZ N A.A review of feed efficiency in swine:Biology and application[J]. Journal of Animal Science and Biotechnology, 2015,6(1):33.
[14] DE HAER L,LUITING P,AARTS H.Relations among individual (residual) feed intake,growth performance and feed intake pattern of growing pigs in group housing[J].Livestock Production Science, 1993,36(3):233-253.
[15] PILES M,FERNANDEZ-LOZANO C,VELASCO-GALILEA M,et al.Machine learning applied to transcriptomic data to identify genes associated with feed efficiency in pigs[J]. Genetics Selection Evolution, 2019,51(1):10.
[16] FAN B,LKHAGVADORJ S,CAI W,et al.Identification of genetic markers associated with residual feed intake and meat quality traits in the pig[J].Meat Science,2010,84(4):645-650.
[17] SMITH R M,GABLER N K,YOUNG J M,et al.Effects of selection for decreased residual feed intake on composition and quality of fresh pork[J].Journal of Animal Science,2011,89(1):192-200.
[18] JING L,HOU Y,WU H,et al.Transcriptome analysis of mRNA and miRNA in skeletal muscle indicates an important network for differential residual feed intake in pigs[J].Scientific Reports,2015,5:11953.
[19] DO D N,OSTERSEN T,STRATHE A B,et al.Genome-wide association and systems genetic analyses of residual feed intake,daily feed consumption,backfat and weight gain in pigs[J].BMC Genetics,2014,15:27.
[20] YOUNG J M,CAI W,DEKKERS J C.Effect of selection for residual feed intake on feeding behavior and daily feed intake patterns in Yorkshire swine[J]. Journal of Animal Science,2011,89(3):639-647.
[21] 刘望宏,张勤,胡军勇,等.瘦肉型种猪早期生长性状校正公式的制定及评估[J].华中农业大学学报,2010,29(4):469-474. LIU W H,ZHANG Q,HU J Y,et al.Design and evaluation of adjusted equations for early growth performance of commercial breeding swines[J].Journal of Huazhong Agricultural University, 2010,29(4):469-474.(in Chinese)
[22] 周海深,王增刚,姜彦军,等.瘦肉型猪早期选种技术可行性研究[J].现代化农业,1994,10:21-23. ZHOU H S,WANG Z G,JIANG Y J,et al.Feasibility study on early selection of lean meat type pigs[J].Modern Agriculture,1994,10:21-23.(in Chinese)
[23] 白瑞景,孙少华,马亚宾.奶牛奶量校正系数及其应用研究[J].黑龙江畜牧兽医,2010,8:77-79. BAI R J,SUN S H,MA Y B.Study on correction coefficient of milk volume and its application[J].Heilongjiang Animal Science and Veterinary Medicine,2010,8:77-79.(in Chinese)
[24] 刘望宏.瘦肉型种猪早期生长性状校正公式及其效果初步研究[D].武汉:华中农业大学,2007. LIU W H.Initial study of revised expressions on early growth performance of lean meat type breeding swine[D].Wuhan:Huazhong Agricultural University,2007.(in Chinese)
[25] 程郁昕,汪斌.安徽荷斯坦牛泌乳量校正系数的制订[J].安徽技术师范学院学报,2002,16(1):29-31. CHENG Y X,WANG B.Adjusted coefficient of mike yield of Anhui Holstein[J].Journal of Anhui Technical Teachers College,2002,16(1):29-31.(in Chinese)
[26] SAINTILAN R,SELLIER P,BILLON Y,et al.Genetic correlations between males,females and castrates for residual feed intake,feed conversion ratio,growth rate and carcass composition traits in Large White growing pigs[J].Journal of Animal Breeding and Genetics,2012,129(2):103-106.

Study on the Determination Stages and RFI Correction Formula of Feeding Efficiency in Duroc Pigs

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