Oilseed meal processing affects protein digestion kinetics and metabolics organ load of growing pigs

Tetske Hulshof; A.F.B. van der Poel; P. Bikker

Abstract

An experiment was conducted to determine the effects of processing of soybean meal (SBM) and rapeseed meal (RSM) on crude protein (CP) digestibility along the small intestine, N solubility in chyme, and the effect of post-absorptive amino acid (AA) availability on metabolic organ load. Fiftyfour growing pigs were fed 1 of 6 experimental diets containing SBM, processed SBM (pSBM), RSM, processed RSM (pRSM), or pSBM and pRSM supplemented with crystalline AA. Pigs were
slaughtered at 40 kg, organ weight was recorded and chyme was collected at 3 locations along the small intestine. The CP digestibility was reduced due to processing, which could not be explained by an increased amount of insoluble N as fraction of total N. The weight of the kidneys, pancreas, liver, and small intestine was affected by processing and supplementation with crystalline AA.

Original language	English
Title of host publication	Energy and protein metabolism and nutrition
Editors	Jacek Skomiał, Hélène Lapierre
Publisher	Wageningen Academic Publishers
Pages	293-294
ISBN (Electronic)	9789086868322
ISBN (Print)	9789086862863
Publication status	Published - 12 Sept 2016
Event	5th EAAP International Symposium on Energy and Protein Metabolism - Krakow, Krakow, Poland Duration: 12 Sept 2016 → 15 Sept 2016

Publication series

Name	EAAP publication
Number	137
ISSN (Print)	0071-2477

Conference

Conference	5th EAAP International Symposium on Energy and Protein Metabolism
Country/Territory	Poland
City	Krakow
Period	12/09/16 → 15/09/16

Access to Document

http://www.wageningenacademic.com/doi/pdf/10.3920/978-90-8686-832-2#page=293

Cite this

Hulshof, T., van der Poel, A. F. B., & Bikker, P. (2016). Oilseed meal processing affects protein digestion kinetics and metabolics organ load of growing pigs. In J. Skomiał, & H. Lapierre (Eds.), Energy and protein metabolism and nutrition (pp. 293-294). (EAAP publication; No. 137). Wageningen Academic Publishers. http://www.wageningenacademic.com/doi/pdf/10.3920/978-90-8686-832-2#page=293

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abstract = "An experiment was conducted to determine the effects of processing of soybean meal (SBM) and rapeseed meal (RSM) on crude protein (CP) digestibility along the small intestine, N solubility in chyme, and the effect of post-absorptive amino acid (AA) availability on metabolic organ load. Fiftyfour growing pigs were fed 1 of 6 experimental diets containing SBM, processed SBM (pSBM), RSM, processed RSM (pRSM), or pSBM and pRSM supplemented with crystalline AA. Pigs wereslaughtered at 40 kg, organ weight was recorded and chyme was collected at 3 locations along the small intestine. The CP digestibility was reduced due to processing, which could not be explained by an increased amount of insoluble N as fraction of total N. The weight of the kidneys, pancreas, liver, and small intestine was affected by processing and supplementation with crystalline AA.",

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Hulshof, T, van der Poel, AFB & Bikker, P 2016, Oilseed meal processing affects protein digestion kinetics and metabolics organ load of growing pigs. in J Skomiał & H Lapierre (eds), Energy and protein metabolism and nutrition. EAAP publication, no. 137, Wageningen Academic Publishers, pp. 293-294, 5th EAAP International Symposium on Energy and Protein Metabolism, Krakow, Poland, 12/09/16. <http://www.wageningenacademic.com/doi/pdf/10.3920/978-90-8686-832-2#page=293>

Oilseed meal processing affects protein digestion kinetics and metabolics organ load of growing pigs. / Hulshof, Tetske; van der Poel, A.F.B.; Bikker, P.
Energy and protein metabolism and nutrition. ed. / Jacek Skomiał; Hélène Lapierre. Wageningen Academic Publishers, 2016. p. 293-294 (EAAP publication; No. 137).

Research output: Chapter in Book/Report/Conference proceeding › Abstract

TY - CHAP

T1 - Oilseed meal processing affects protein digestion kinetics and metabolics organ load of growing pigs

AU - Hulshof, Tetske

AU - van der Poel, A.F.B.

AU - Bikker, P.

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Y1 - 2016/9/12

N2 - An experiment was conducted to determine the effects of processing of soybean meal (SBM) and rapeseed meal (RSM) on crude protein (CP) digestibility along the small intestine, N solubility in chyme, and the effect of post-absorptive amino acid (AA) availability on metabolic organ load. Fiftyfour growing pigs were fed 1 of 6 experimental diets containing SBM, processed SBM (pSBM), RSM, processed RSM (pRSM), or pSBM and pRSM supplemented with crystalline AA. Pigs wereslaughtered at 40 kg, organ weight was recorded and chyme was collected at 3 locations along the small intestine. The CP digestibility was reduced due to processing, which could not be explained by an increased amount of insoluble N as fraction of total N. The weight of the kidneys, pancreas, liver, and small intestine was affected by processing and supplementation with crystalline AA.

AB - An experiment was conducted to determine the effects of processing of soybean meal (SBM) and rapeseed meal (RSM) on crude protein (CP) digestibility along the small intestine, N solubility in chyme, and the effect of post-absorptive amino acid (AA) availability on metabolic organ load. Fiftyfour growing pigs were fed 1 of 6 experimental diets containing SBM, processed SBM (pSBM), RSM, processed RSM (pRSM), or pSBM and pRSM supplemented with crystalline AA. Pigs wereslaughtered at 40 kg, organ weight was recorded and chyme was collected at 3 locations along the small intestine. The CP digestibility was reduced due to processing, which could not be explained by an increased amount of insoluble N as fraction of total N. The weight of the kidneys, pancreas, liver, and small intestine was affected by processing and supplementation with crystalline AA.

M3 - Abstract

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BT - Energy and protein metabolism and nutrition

A2 - Skomiał, Jacek

A2 - Lapierre, Hélène

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T2 - 5th EAAP International Symposium on Energy and Protein Metabolism

Y2 - 12 September 2016 through 15 September 2016