Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers

M.M. van Krimpen; J.T.M. van Diepen; P.G. van Wikselaar; P. Bikker; A.W. Jongbloed

Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers

M.M. van Krimpen, J.T.M. van Diepen, P.G. van Wikselaar, P. Bikker, A.W. Jongbloed

Animal Nutrition

Research output: Book/Report › Report › Professional

Abstract

The standard Ca/aP ratio (2.2) can be recommended for application in practical diets. Based on the results of this experiment, no proof was found for our hypothesis that the development of the skeleton in fast growing broilers could not keep pace with the gain of the soft tissues. This experiment showed that the P requirement was not fulfilled with the low aP level in the diet. For determination of the optimal dietary aP level, however, a dose – response experiment should be performed.

Original language	English
Place of Publication	Lelystad
Publisher	Wageningen UR Livestock Research
Number of pages	29
Publication status	Published - 2013

Publication series

Name	Report / Wageningen UR Livestock Research
Publisher	Wageningen UR Livestock Research
No.	670
ISSN (Print)	1570-8616

Keywords

broilers
tibia
digestibility
phosphorus
growth rate
broiler performance

Access to Document

https://edepot.wur.nl/284889

Voerspoor onderbouwing fosfaatnormen (BO-12.12-003-001)
van Krimpen, M. (Project Leader)
1/01/12 → 31/12/12
Project: LVVN project

Cite this

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title = "Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers",

abstract = "The standard Ca/aP ratio (2.2) can be recommended for application in practical diets. Based on the results of this experiment, no proof was found for our hypothesis that the development of the skeleton in fast growing broilers could not keep pace with the gain of the soft tissues. This experiment showed that the P requirement was not fulfilled with the low aP level in the diet. For determination of the optimal dietary aP level, however, a dose – response experiment should be performed.",

keywords = "vleeskuikens, scheenbeen, verteerbaarheid, fosfor, groeitempo, vleeskuikenresultaten, broilers, tibia, digestibility, phosphorus, growth rate, broiler performance",

author = "{van Krimpen}, M.M. and {van Diepen}, J.T.M. and {van Wikselaar}, P.G. and P. Bikker and A.W. Jongbloed",

year = "2013",

language = "English",

series = "Report / Wageningen UR Livestock Research",

publisher = "Wageningen UR Livestock Research",

number = "670",

address = "Netherlands",

}

Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers. / van Krimpen, M.M.; van Diepen, J.T.M.; van Wikselaar, P.G. et al.
Lelystad: Wageningen UR Livestock Research, 2013. 29 p. (Report / Wageningen UR Livestock Research; No. 670).

Research output: Book/Report › Report › Professional

TY - BOOK

T1 - Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers

AU - van Krimpen, M.M.

AU - van Diepen, J.T.M.

AU - van Wikselaar, P.G.

AU - Bikker, P.

AU - Jongbloed, A.W.

PY - 2013

Y1 - 2013

N2 - The standard Ca/aP ratio (2.2) can be recommended for application in practical diets. Based on the results of this experiment, no proof was found for our hypothesis that the development of the skeleton in fast growing broilers could not keep pace with the gain of the soft tissues. This experiment showed that the P requirement was not fulfilled with the low aP level in the diet. For determination of the optimal dietary aP level, however, a dose – response experiment should be performed.

AB - The standard Ca/aP ratio (2.2) can be recommended for application in practical diets. Based on the results of this experiment, no proof was found for our hypothesis that the development of the skeleton in fast growing broilers could not keep pace with the gain of the soft tissues. This experiment showed that the P requirement was not fulfilled with the low aP level in the diet. For determination of the optimal dietary aP level, however, a dose – response experiment should be performed.

KW - vleeskuikens

KW - scheenbeen

KW - verteerbaarheid

KW - fosfor

KW - groeitempo

KW - vleeskuikenresultaten

KW - broilers

KW - tibia

KW - digestibility

KW - phosphorus

KW - growth rate

KW - broiler performance

M3 - Report

T3 - Report / Wageningen UR Livestock Research

BT - Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers

PB - Wageningen UR Livestock Research

CY - Lelystad

ER -

Effects of available phosphorus (aP), calcium/aP ratio, and growth rate on P deposition, P digestibility, performance and leg quality in broilers

Abstract

Publication series

Keywords

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Projects

Voerspoor onderbouwing fosfaatnormen (BO-12.12-003-001)

Cite this