Turkish Journal of Veterinary and Animal Sciences

Turkish Journal of Veterinary and Animal Sciences

Relative transit time of chyme between duodenal and jejunal segments of the small intestine of cattle

Yazarlar: Alejan PLASCENCIA, María Alejan LOPEZ-SOTO, Víctor Manuel GONZALEZ, Francisco Javier MONGE, Richard ZINN

Cilt 37 , Sayı 4 , 2013 , Sayfalar 472 - 474

Konular:-

DOI:10.3906/sag-1210-51

Anahtar Kelimeler:Key words: Small intestine,Steers,Transit time

Özet: Two steers (228 ± 4.5 kg) equipped with \"T\" type cannulas in the proximal duodenum, duodenal-jejunal juncture, and distal ileum were used to measure transit time of chyme within the duodenum and jejunum. Steers were fed (as fed basis) with 5.75 kg of chopped alfalfa hay per day. The transit time was measured during 3 consecutive days using aniline dye, which was pulse-dosed via the duodenal and jejunal cannulas. The site of each cannula placement was confirmed and the small intestine was dissected and measured. Time required between the infusion of aniline dye into the proximal duodenal cannula and its appearance at the duodenal-jejunal and distal ileal cannulas was 2:56 ± 0.06 and 176:00 ± 4.21 min:s, respectively. The lengths of the duodenal, jejunal, and ileal segments of the small intestine were 135 ± 4, 2730 ± 127, and 110 ± 1 cm, respectively. The relative transit time of chyme within the duodenum and jejunum averaged 46 and 14 cm/min, respectively.


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BibTex
KOPYALA
@article{2013, title={Relative transit time of chyme between duodenal and jejunal segments of the small intestine of cattle}, volume={37}, number={4}, publisher={Turkish Journal of Veterinary and Animal Sciences}, author={Alejandro PLASCENCIA,María Alejandra LOPEZ-SOTO,Víctor Manuel GONZALEZ,Francisco Javier MONGE,Richard ZINN}, year={2013}, pages={472–474} }
APA
KOPYALA
Alejandro PLASCENCIA,María Alejandra LOPEZ-SOTO,Víctor Manuel GONZALEZ,Francisco Javier MONGE,Richard ZINN. (2013). Relative transit time of chyme between duodenal and jejunal segments of the small intestine of cattle (Vol. 37, pp. 472–474). Vol. 37, pp. 472–474. Turkish Journal of Veterinary and Animal Sciences.
MLA
KOPYALA
Alejandro PLASCENCIA,María Alejandra LOPEZ-SOTO,Víctor Manuel GONZALEZ,Francisco Javier MONGE,Richard ZINN. Relative Transit Time of Chyme between Duodenal and Jejunal Segments of the Small Intestine of Cattle. no. 4, Turkish Journal of Veterinary and Animal Sciences, 2013, pp. 472–74.