scholarly journals Effects of Replacing Soy Protein Concentrate with Fermented Soy Protein in Starter Diet on Growth Performance and Ileal Amino Acid Digestibility in Weaned Pigs

2009 ◽  
Vol 22 (1) ◽  
pp. 99-106 ◽  
Author(s):  
B. J. Min ◽  
J. H. Cho ◽  
Y. J. Chen ◽  
H. J. Kim ◽  
J. S. Yoo ◽  
...  
Keyword(s):  
Amino Acid ◽  
Growth Performance ◽  
Soy Protein ◽  
Soy Protein Concentrate ◽  
Protein Concentrate ◽  
Weaned Pigs

scholarly journals A Very Low CP Level Reduced Diarrhoea and Productivity in Weaner Pigs, but No Differences between Post-Weaning Diets Including Soybean Meal or Soy Protein Concentrate Were Found

Animals ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 678
Author(s):  
Julie C. Lynegaard ◽  
Niels J. Kjeldsen ◽  
Julie K. Bache ◽  
Nicolai R. Weber ◽  
Christian F. Hansen ◽  
...  
Keyword(s):  
Growth Performance ◽  
Soy Protein ◽  
Soybean Meal ◽  
Nutrient Utilization ◽  
Positive Control ◽  
Negative Control ◽  
Soy Protein Concentrate ◽  
Protein Concentrate ◽  
Feed Conversion ◽  
And Performance

Soy protein concentrate improves nutrient utilization and growth performance compared to soybean meal, and diets with a low crude protein (CP) level decreases diarrhoea. The objectives were to (1) test a low CP diet based on different soy products, and (2) to test a very-low CP diet (15.1%) with amino acids (AA) on diarrhoea and productivity. A total of 5,635 weaned pigs (~28 days), were assigned to five dietary treatments; PC (positive control): Standard CP levels (192, 189, 191 g/kg CP) with 2500 ppm ZnO; NC (negative control): Same as PC without ZnO; SP (Soy protein concentrate): Low CP levels (176, 174, 191 g/kg CP); SB (Soybean meal): Low CP levels (177, 176, 191 g/kg CP); and XLA (X-low CP + AA): Very low CP levels (154, 151, 191 g/kg CP) with AA. The PC and XLA diets reduced diarrhoea by 41 and 61%, respectively, compared to the NC group, while no difference between SB and SP were observed. The XLA diet reduced feed intake and daily gain compared with PC and NC, where SP, SB, and XLA had a poorer feed conversion compared with PC. Conclusively, the SP and SB low-protein diets did not reduce diarrhoea or growth performance, whereas the XLA diet decreased both diarrhoea and performance.

scholarly journals Effects of increasing extruded soy-protein concentrate on growth performance of nursery pigs

2004 ◽  
pp. 64-67
Author(s):  
N A Lenehan ◽  
N Z Frantz ◽  
C N Groesbeck ◽  
K R Lawrence ◽  
Robert D Goodband ◽  
...  
Keyword(s):  
Growth Performance ◽  
Soy Protein ◽  
Soy Protein Concentrate ◽  
Protein Concentrate ◽  
Nursery Pigs
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