Apparent and true ileal digestibility of amino acids and nitrogen balance measured in pigs with ileo‐rectal anastomosis or T‐cannulas, given a diet containing peas

Abstract

ABSTRACT

Endogenous amino acid flow in the stomach and small intestine of the young growing pig

“…The mean endogenous amino acid flows for the protein-free fed pigs in the present study were similar to those reported by Sauer et al (1977), Taverner et al (1981), Green et al (1987, Furuya and Kaji (1989), Wang and Fuller (1989), Leterme et al(1990) and Butts et al(1992a. High levels of proline and glycine have been frequently reported in endogenous ileal amino acid excretions determined under protein-free alimentation.…”

Prediction of standardized ileal digestibility and essential amino acid content of ingredients in swine: A meta-analysis

“…The RMSEP is low (<4.9%). (Leterme et al, 1990;Maillard et al, 1990;Jansman et al, 1993;Fan and Sauer, 1994;Van Barneveld and Batterham, 1994;Canibe and Bjorn, 1997;Hess et al, 1998;Fan and Sauer, 1999;Grosjean et al, 2000;Hess et al, 2000;Mariscal landin et al, 2002;Owusu-Asiedu et al, 2002;Kasprowicz and Frankiewicz, 2004;Jezierny et al, 2011;Chilomer et al, 2013 For models developed from experimental diet composition, the d value was larger (7%) for histidine whereas varying between −1.05% and 1.36% for the other EAA (Table 12). The intercept was not significant different for 0 and the slope was equal to 1 for all EAA.…”

“…(Sauer et al, 1977;Cousins et al, 1981;Sauer et al, 1981;Tanksley et al, 1981;Taverner et al, 1981;Walter et al, 1981;Rudolph et al, 1983;Anderson et al, 1984;Adeola et al, 1986;Chang et al, 1987;Green and Kiener, 1989;Batterham et al, 1990;Leterme et al, 1990;Haydon and Hobbs, 1991;Herkelman et al, 1990;Rodhouse et al, 1992;Jansman et al, 1993;Mosenthin et al, 1993;Fan and Sauer, 1994;Kim et al, 1994;Marty and Chavez, 1994;Van Barneveld and Batterham, 1994;Yin et al, 1994;Fan et al, 1995a,b;Adeola and Orban, 1995;Fan et al, 1996a,b;Canibe and Bjorn, 1997;Bellaver and Easter, 1998;De Lange et al, 1998;Grala et al, 1998;Hess et al, 1998;Van Barneveld et al, 1998;Woodworth et al, 1998;Reverter et al, 1999;Stein et al, 1999;Kim et al, 2000;O'Quinn et al, 2000;Salgado et al, 2001;Woodworth et al, 2001;Li et al, 2002;Mariscal landin et al, 2002;Moeser et al, 2002;…”

“…Y variables a (g/g) b Publication: (Sauer et al, 1981;Taverner et al, 1981;Adeola et al, 1986;Green and Kiener, 1989;Leterme et al, 1990;Mosenthin et al, 1993;Bellaver and Easter, 1998;Hess et al, 1998;Stein et al, 1999;Mariscal landin et al, 2002;Owusu-Asiedu et al, 2002;Pengbin et al, 2002;Yin et al, 2002;Fastinger and Mahan, 2003;Mariscal-Landín et al, 2004;Snow et al, 2004;Friesen et al, 2006;Opapeju et al, 2006;Stein et al, 2006;Pedersen et al, 2007;Stein and Bohlke, 2007;Cervantes-Pahm and Stein, 2008;Pahm et al, 2008;Yin et al, 2008;Baker and Stein, 2009;Kim et al, 2009;Stein et al, 2009;Urriola et al, 2009;Baker et al, 2010;Jacela et al, 2010;Woyengo et al, 2010;Yang et al, 2010;Gonzalez-Vega et al, 2011;Seneviratne et al, 2011;Xue et al, 2012). c RMSE: residual mean square error.…”

“…However, the use of different methods to estimate AA basal endogenous losses may have induced variation among studies and hence under or over-estimation of SID values (Leterme et al, 1990;. Indeed, the coefficients of variation of estimated endogenous lysine losses were 39% for the casein/gluten wheat method, 27% for the N-free diet method, 23% for the regression method, and 12% for the enzymatically hydrolyzed casein method (Jansman et al, 2002).…”