Alternative Techniques for Measuring Nutrient Digestion in Ruminants

Marshall D. Stern; Alex Bach; Sergio Calsamiglia

doi:10.2527/1997.7582256x

Alternative Techniques for Measuring Nutrient Digestion in Ruminants

Marshall D. Stern, Alex Bach, Sergio Calsamiglia

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Resum

Perquè el mesurament in vivo de la digestió dels nutrients en el rumen i l'intestí prim requereix animals amb cànules ruminal i intestinal, que són cars, requereixen molta mà d'obra i estan subjectes a errors associats als marcadors i les variacions inherents dels animals, s'han desenvolupat tècniques alternatives. Els investigadors han proposat diversos procediments in situ o in vitro per estimar la digestió de nutrients en el rumen i l'intestí prim. Aquest resum fa un recompte d'aquestes tècniques alternatives.

Idioma original	Anglès
Pàgines (de-a)	2256-2276
Revista	Journal of Animal Science
Volum	75
Número	8
DOIs	https://doi.org/10.2527/1997.7582256x
Estat de la publicació	Publicada - 1 de gen. 1997

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10.2527/1997.7582256x

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https://www.scopus.com/pages/publications/0031203803

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title = "Alternative Techniques for Measuring Nutrient Digestion in Ruminants",

abstract = "Because in vivo measurement of nutrient digestion in the rumen and small intestine requires ruminally and intestinally cannulated animals that are expensive, labor-intensive, and subject to error associated with markers and inherent animal variation, alternative techniques have been developed. Researchers have proposed various in situ or in vitro procedures for estimating ruminal and small intestinal nutrient digestion. This review summarizes these alternative techniques.",

keywords = "Digestion, In Vitro, Nutrients, Rumen, Small Intestine",

author = "Stern, \{Marshall D.\} and Alex Bach and Sergio Calsamiglia",

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AU - Calsamiglia, Sergio

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N2 - Because in vivo measurement of nutrient digestion in the rumen and small intestine requires ruminally and intestinally cannulated animals that are expensive, labor-intensive, and subject to error associated with markers and inherent animal variation, alternative techniques have been developed. Researchers have proposed various in situ or in vitro procedures for estimating ruminal and small intestinal nutrient digestion. This review summarizes these alternative techniques.

AB - Because in vivo measurement of nutrient digestion in the rumen and small intestine requires ruminally and intestinally cannulated animals that are expensive, labor-intensive, and subject to error associated with markers and inherent animal variation, alternative techniques have been developed. Researchers have proposed various in situ or in vitro procedures for estimating ruminal and small intestinal nutrient digestion. This review summarizes these alternative techniques.

KW - Digestion

KW - In Vitro

KW - Nutrients

KW - Rumen

KW - Small Intestine

UR - https://www.scopus.com/pages/publications/0031203803

U2 - 10.2527/1997.7582256x

DO - 10.2527/1997.7582256x

M3 - Article

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SP - 2256

EP - 2276

JO - Journal of Animal Science

JF - Journal of Animal Science

IS - 8

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Alternative Techniques for Measuring Nutrient Digestion in Ruminants

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Altres arxius i enllaços

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