bovine pregnancy test - university of wisconsin · the idexx bovine pregnancy test ... maximize...
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![Page 1: Bovine Pregnancy Test - University of Wisconsin · The IDEXX Bovine Pregnancy Test ... Maximize milk production and revenue by reducing ... Detection of early bovine PAG levels by](https://reader031.vdocuments.mx/reader031/viewer/2022022009/5aeef4377f8b9aa17b8d10f3/html5/thumbnails/1.jpg)
Bovine Pregnancy TestImprove reproductive performance on your farm
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Identify open animals early The IDEXX Bovine Pregnancy Test delivers reliable results, that support early, confident decisions.
Shorten calving/kidding intervals with safe, ongoing confirmation of pregnancy status at critical stages.
Maximize milk production and revenue by reducing open days, estimated to cost up to $5 per day.1
Save an estimated $291 per head2 by identifying and removing subfertile dairy cows early.
Improve overall herd health with simultaneous testing for Johne’s disease and bovine viral diarrhea virus (BVDV).
Get conclusive results—pregnancy-associated glycoproteins (PAGs) are only produced by cells that form the placental wall.
Ask your veterinarian for the IDEXX Bovine Pregnancy Test to improve reproductive performance on your farm.
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Days postbreeding Sensitivity Specificity
Cow (serum/plasma) 28 99.3%/99.1% 93.8%/95.1%
Sheep (serum only) 35 98%* 100%*
Goat (serum only) 28 100%* 100%*
Buffalo (plasma only) 30 100%* 91.4%** Sensitivity and specificity based on population tested. More details are shown in the
IDEXX validation report.
4.50
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
Sam
ple
OD
-Neg
ativ
e O
D
Breeding
0 11228 14056 16884 196 224 25252 53280
Days Postbreeding/-calving (Cow #72—serum)
Calving
Assay cutoff (0.30)
Detection of early bovine PAG levels by ELISA
Results in less than 2.5 hours for multiple species
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References 1. French PD, Nebel RL. The simulated economic cost of extended calving intervals in dairy herds and comparison of reproductive management programs [Abstract]. J of Dairy Sci. 2003:86(suppl):54. Cited by: de Vries A, van Leeuwen J, Thatcher WW. Economics of improved reproductive performance in dairy cattle [Publication AN156]. Gainesville, FL: University of Florida, Institute of Food and Agricultural Sciences; 2005. 2. Selk G. Preg check and cull replacement heifers early. Drovers Cattle Network. January 17, 2011. http://www.cattlenetwork.com/bovine-vet/web-exclusive-practice-tips/preg-check-and-cull-replacement-heifers-early-113982539.html. Accessed September 30, 2016.
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