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Periparturient stocking density affects lying and ruminating behavior and one-week-calf performance of Holstein cows 원문보기

Animal bioscience, v.34 no.4, 2021년, pp.759 - 769  

Jiang, Mingming (College of Animal Science and Technology, Northeast Agricultural University) ,  Alugongo, Gibson Maswayi (College of Animal Science and Technology, State Key Laboratory of Animal Nutrition, China Agricultural University) ,  Xiao, Jianxin (College of Animal Science and Technology, State Key Laboratory of Animal Nutrition, China Agricultural University) ,  Li, Congcong (State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences) ,  Ma, Yulin (College of Animal Science and Technology, State Key Laboratory of Animal Nutrition, China Agricultural University) ,  Li, Tingting (College of Animal Science and Technology, Xinjiang Agricultural University) ,  Cao, Zhijun (College of Animal Science and Technology, State Key Laboratory of Animal Nutrition, China Agricultural University) ,  Liu, Dasen (College of Animal Science and Technology, Northeast Agricultural University)

Abstract AI-Helper 아이콘AI-Helper

Objective: This study aimed to investigate the effect of stocking density on the behavior, productivity, and metabolism of periparturient Holstein cows as well as calf performance. Methods: A total of 48 periparturient cows were randomly assigned into three groups at 28 days (±3 days) before th...

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표/그림 (12)

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제안 방법

  • , Cary, NC, USA). Continuous variables with repeated measurements including lying and ruminating behavior, the plasma and ruminal fermentation parameters were analyzed with the fixed effects of treatment, day of measurement, interaction between treatment and day of measurement, and the random effect of cow or calf nested within treatment. Variables with a single measurement during the study, such as milk production and composition, average cal.
  • Continuous variables with repeated measurements including lying and ruminating behavior, the plasma and ruminal fermentation parameters were analyzed with the fixed effects of treatment, day of measurement, interaction between treatment and day of measurement, and the random effect of cow or calf nested within treatment. Variables with a single measurement during the study, such as milk production and composition, average cal.,ing date and colostrum quality were analyzed with the fixed effects of treatment of cow and the random effect of cow nested within treatment. It should be noted that feed intake data is excluded due to the technical issues experienced with the feeder.

대상 데이터

  • 8 m width) at 4 weeks (d 28±3) before parturition. All the selected cows were entering the 2nd to the 4th lactation based on their proximity to their cal.,ing dates from a dry off group of 300 cows at Zhongdi Farm in Beijing, a commercial farm with 4, 500 heads of dairy cattle. Each pen was assigned to one of the three treatments and balanced for parity (2.
  • The experiment was conducted between December 2017 and January 2018. In total, 48 multiparous prepartum Holstein cows (dried off d 60 before expected cal.,ing date) were selected and randomly assigned into three pens (20 m long and 12.8 m width) at 4 weeks (d 28±3) before parturition. All the selected cows were entering the 2nd to the 4th lactation based on their proximity to their cal.
  • China). The experiment was conducted between December 2017 and January 2018. In total, 48 multiparous prepartum Holstein cows (dried off d 60 before expected cal.

데이터처리

  • Statistical analysis were carried out using MIXED procedure of SAS (SAS Institute Inc., Cary, NC, USA). SEM, standard error of mean; Trt, treatment; T×T, treatment by time interaction.

이론/모형

  • purposes. All statistical analyses were performed using MIXED procedure of SAS (SAS Institute Inc., Cary, NC, USA). Continuous variables with repeated measurements including lying and ruminating behavior, the plasma and ruminal fermentation parameters were analyzed with the fixed effects of treatment, day of measurement, interaction between treatment and day of measurement, and the random effect of cow or calf nested within treatment.
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참고문헌 (30)

  1. 1 Jensen MB Proudfoot KL Effect of group size and health status on behavior and feed intake of multiparous dairy cows in early lactation J Dairy Sci 2017 100 9759 68 10.3168/jds.2017-13035 28941821 

  2. 2 Krawczel PD Lee AR Lying time and its importance to the dairy cow: impact of stocking density and time budget stresses Vet Clin Food Anim Pract 2019 35 47 60 10.1016/j.cvfa.2018.11.002 

  3. 3 Olofsson J Competition for total mixed diets fed for ad libitum intake using one or four cows per feeding station J Dairy Sci 1999 82 69 79 10.3168/jds.S0022-0302(99)75210-0 10022008 

  4. 4 Cook NB Bennett TB Nordlund KV Monitoring indices of cow comfort in free-stall-housed dairy herds J Dairy Sci 2005 88 3876 85 10.3168/jds.S0022-0302(05)73073-3 16230693 

  5. 5 Hosseinkhani A DeVries TJ Proudfoot KL Valizadeh R Veira DM von Keyserlingk MAG The effects of feed bunk competition on the feed sorting behavior of close-up dry cows J Dairy Sci 2008 91 1115 21 10.3168/jds.2007-0679 18292267 

  6. 6 Proudfoot KL Veira DM Weary DM von Keyserlingk MAG Competition at the feed bunk changes the feeding, standing, and social behavior of transition dairy cows J Dairy Sci 2009 92 3116 23 10.3168/jds.2008-1718 19528589 

  7. 7 Huzzey JM DeVries TJ Valois P von Keyserlingk MAG Stocking density and feed barrier design affect the feeding and social behavior of dairy cattle J Dairy Sci 2006 89 126 33 10.3168/jds.S0022-0302(06)72075-6 16357274 

  8. 8 Pineiro JM Menichetti BT Barragan AA Associations of pre- and postpartum lying time with metabolic, inflammation, and health status of lactating dairy cows J Dairy Sci 2019 102 3348 61 10.3168/jds.2018-15386 30799119 

  9. 9 Huzzey JM Veira DM Weary DM von Keyserlingk MAG Prepartum behavior and dry matter intake identify dairy cows at risk for metritis J Dairy Sci 2007 90 3220 33 10.3168/jds.2006-807 17582105 

  10. 10 Ling T Hernandez-Jover M Sordillo LM Abuelo A Maternal late-gestation metabolic stress is associated with changes in immune and metabolic responses of dairy calves J Dairy Sci 2018 101 6568 80 10.3168/jds.2017-14038 29729919 

  11. 11 Silva PRB Dresch AR Machado KS Prepartum stocking density: effects on metabolic, health, reproductive, and productive responses J Dairy Sci 2014 97 5521 32 10.3168/jds.2014-8093 24952785 

  12. 12 Lobeck-Luchterhand KM Silva PRB Chebel RC Endres MI Effect of stocking density on social, feeding, and lying behavior of prepartum dairy animals J Dairy Sci 2015 98 240 9 10.3168/jds.2014-8492 25465554 

  13. 13 Ledgerwood DN Winckler C Tucker CB Evaluation of data loggers, sampling intervals, and editing techniques for measuring the lying behavior of dairy cattle J Dairy Sci 2010 93 5129 39 10.3168/jds.2009-2945 20965328 

  14. 14 Fregonesi JA Tucker CB Weary DM Overstocking reduces lying time in dairy cows J Dairy Sci 2007 90 3349 54 10.3168/jds.2006-794 17582120 

  15. 15 Telezhenko E von Keyserlingk MAG Talebi A Weary DM Effect of pen size, group size, and stocking density on activity in freestall-housed dairy cows J Dairy Sci 2012 95 3064 9 10.3168/jds.2011-4953 22612942 

  16. 16 Neave HW Lomb J von Keyserlingk MAG Behnam-Shabahang A Weary DM Parity differences in the behavior of transition dairy cows J Dairy Sci 2017 100 548 61 10.3168/jds.2016-10987 27837987 

  17. 17 Miltenburg CL Duffield TF Bienzle D Scholtz EL LeBlanc SJ The effect of prepartum feeding and lying space on metabolic health and immune function J Dairy Sci 2018 101 5294 306 10.3168/jds.2017-13481 29550123 

  18. 18 Schirmann K Chapinal N Weary DM Heuwieser W von Keyserlingk MAG Rumination and its relationship to feeding and lying behavior in Holstein dairy cows J Dairy Sci 2012 95 3212 7 10.3168/jds.2011-4741 22612956 

  19. 19 Oetzel GR Emery KM Kautz WP Nocek JE Direct-fed microbial supplementation and health and performance of pre- and postpartum dairy cattle: a field trial J Dairy Sci 2007 90 2058 68 10.3168/jds.2006-484 17369249 

  20. 20 Coonen JM Maroney MJ Crump PM Grummer RR Short communication: effect of a stable pen management strategy for precalving cows on dry matter intake, plasma nonesterified fatty acid levels, and milk production J Dairy Sci 2011 94 2413 7 10.3168/jds.2010-3729 21524532 

  21. 21 Vazquez-Anon M Bertics S Luck M Grummer RR Pinheiro J Peripartum liver triglyceride and plasma metabolites in dairy cows J Dairy Sci 1994 77 1521 8 10.3168/jds.S0022-0302(94)77092-2 8083410 

  22. 22 Silva PRB Moraes JGN Mendonca LGD Effects of weekly regrouping of prepartum dairy cows on metabolic, health, reproductive, and productive parameters J Dairy Sci 2013 96 4436 46 10.3168/jds.2012-6464 23660147 

  23. 23 Herdt TH Fuel homeostasis in the ruminant Vet Clin North Am Food Anim Pract 1988 4 213 31 10.1016/S0749-0720(15)31045-8 

  24. 24 Overton TR Waldron MR Nutritional management of transition dairy cows: strategies to optimize metabolic health J Dairy Sci 2004 87 Suppl E105 19 10.3168/jds.S0022-0302(04)70066-1 

  25. 25 Wu Z Alugongo GM Xiao J Effects of an immunomodulatory feed additive on body weight, production parameters, blood metabolites, and health in multiparous transition Holstein cows Anim Sci J 2019 90 167 77 10.1111/asj.13066 30575222 

  26. 26 Sun F Cao Y Cai C Li S Yu C Yao J Regulation of nutritional metabolism in transition dairy cows: energy homeostasis and health in response to post-ruminal choline and methionine PLoS One 2016 11 e0160659 10.1371/journal.pone.0160659 27501393 

  27. 27 Wang B Wang C Guan R Effects of dietary rumen-protected betaine supplementation on performance of postpartum dairy cows and immunity of newborn calves Animals 2019 9 167 10.3390/ani9040167 

  28. 28 Fustini M Galeati G Gabai G Overstocking dairy cows during the dry period affects dehydroepiandrosterone and cortisol secretion J Dairy Sci 2017 100 620 8 10.3168/jds.2016-11293 27837985 

  29. 29 Chebel RC Silva PRB Endres MI Ballou MA Luchterhand KL Social stressors and their effects on immunity and health of periparturient dairy cows J Dairy Sci 2016 99 3217 28 10.3168/jds.2015-10369 26898274 

  30. 30 Allen MS Relationship between fermentation acid production in the rumen and the requirement for physically effective fiber J Dairy Sci 1997 80 1447 62 10.3168/jds.S0022-0302(97)76074-0 9241607 

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