scholarly journals Effects of dietary protein concentration and amino acid supplementation on the feeding behavior of multiparous lactating sows in a tropical humid climate1

2009 ◽  
Vol 87 (6) ◽  
pp. 2104-2112 ◽  
Author(s):  
B. A. N. Silva ◽  
J. Noblet ◽  
R. F. M. Oliveira ◽  
J. L. Donzele ◽  
Y. Primot ◽  
...  
Keyword(s):  
Amino Acid ◽  
Feeding Behavior ◽  
Dietary Protein ◽  
Protein Concentration ◽  
Amino Acid Supplementation ◽  
Acid Supplementation ◽  
Lactating Sows

scholarly journals Effects of dietary protein level and amino acid supplementation on performance of mixed-parity lactating sows in a tropical humid climate1

2009 ◽  
Vol 87 (12) ◽  
pp. 4003-4012 ◽  
Author(s):  
B. A. N. Silva ◽  
J. Noblet ◽  
J. L. Donzele ◽  
R. F. M. Oliveira ◽  
Y. Primot ◽  
...  
Keyword(s):  
Amino Acid ◽  
Dietary Protein ◽  
Protein Level ◽  
Amino Acid Supplementation ◽  
Acid Supplementation ◽  
Dietary Protein Level ◽  
Lactating Sows

A note on the amino acid composition of sow's milk

1993 ◽  
Vol 57 (03) ◽  
pp. 500-502
Author(s):  
R. H. King ◽  
C. J. Rayner ◽  
M. Kerr
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Dietary Protein ◽  
Crude Protein ◽  
Protein Concentration ◽  
Milk Protein ◽  
Lactating Sows ◽  
Protein Output

Effects of dietary protein concentration on the amino acid composition of sow's milk was studied using 10 crossbred first-litter sows. At parturition, diets containing similar concentrations of digestible energy but with either 63 or 238 g crude protein per kg and 4.4 and 15.1 g lysine per kg respectively, were given through lactation (five sows per treatment). The ratios of other amino acids to lysine were in excess of those currently recommended for lactating sows. Dietary protein level significantly affected milk yield, gave higher milk protein output (P> 0.05) but was without significant effect on the proportions of amino acids in the milk.

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