scholarly journals Effect of Enzyme Supplementation on the Performance of Growing-Finishing Pigs Fed Barley-Based Diets Supplemented with Soybean Meal or Canola Meal

2001 ◽  
Vol 14 (7) ◽  
pp. 1008-1013 ◽  
Author(s):  
P. A. Thacker
Keyword(s):  
Soybean Meal ◽  
Canola Meal ◽  
Finishing Pigs ◽  
Enzyme Supplementation

Net energy value of canola meal, field pea, and wheat millrun fed to growing-finishing pigs

2021 ◽  
Author(s):  
T A Woyengo ◽  
R T Zijlstra
Keyword(s):  
Soybean Meal ◽  
Indirect Calorimetry ◽  
Prediction Equation ◽  
Field Pea ◽  
Canola Meal ◽  
Net Energy ◽  
Finishing Pigs ◽  
Ether Extract ◽  
Macronutrient Composition ◽  
Net Energy Value

Abstract Two experiments were conducted to (1) determine NE values of soybean meal (SBM), Napus canola meal (NCM), Juncea canola meal (JCM), field pea, and wheat millrun (WM) using indirect calorimetry, and (2) compare the determined NE values with the calculated NE values of the same feedstuffs based on a prediction equation. In Experiment 1, 6 ileal-cannulated barrows (31 kg) were fed 5 diets in 5 × 6 Youden square to give 6 replicates per diet. Diets were cornstarch-based diets containing soybean meal (SBM), NCM, JCM, field pea, or WM. The SBM was included as a reference. In Experiment 2, 6 ileal-cannulated barrows (70 kg) were fed a N-free diet for determining energy digestibility and NE values of test feedstuffs fed in Experiment 1 by difference method. The NE values of test feedstuffs were also calculated from the DE values and analyzed macronutrient content of the test feedstuffs (NRC, 2012). On DM basis, SBM, NCM, JCM, field pea, and WM contained 51, 41, 42, 28, and 18% CP; 1.52, 2.95, 2.36, 1.33, and 3.12% ether extract; 2.93, 0.14, 1.44; 36.7, and 28.7% starch; and 5.30, 21.0, 13.4, 9.49, and 16.1% ADF, respectively. The determined NE value for SBM (2.29 Mcal/kg) did not differ from that of NCM (1.72 Mcal/kg DM) or JCM (2.14 Mcal/kg DM). The NCM and JCM did not differ in NE value. Also, the determined NE value did not differ between field pea (2.00 Mcal/kg) and WM (2.55 Mcal/kg). The calculated NE values for SBM (2.18 Mcal/kg DM), NCM (1.73 Mcal/kg DM), and JCM (1.86 Mcal/kg DM) did not differ from the corresponding determined NE values of the same feedstuffs. However, the calculated NE value for field pea (2.51 Mcal/kg DM) was greater (P = 0.004) than the determined NE value of field pea, whereas the calculated NE value for WM (2.27 Mcal/kg DM) tended to be lower (P = 0.054) than the determined NE value of WM. In conclusion, the NE value for SBM and canola meals can be predicted based on the DE value and the macronutrient composition of the same feedstuffs. However, the NE value for field pea and WM may not be predicted precisely based on the DE value and the macronutrient composition of the same feedstuffs.

scholarly journals Rapeseed meal and canola meal can partially replace soybean meal as a protein source in finishing pigs

2017 ◽  
Vol 46 (1) ◽  
pp. 195-199 ◽  
Author(s):  
Hyeok Min Yun ◽  
Xin Jian Lei ◽  
Sang In Lee ◽  
In Ho Kim
Keyword(s):  
Soybean Meal ◽  
Rapeseed Meal ◽  
Protein Source ◽  
Canola Meal ◽  
Finishing Pigs

scholarly journals 170 Energy values and digestibility of amino acids in dried yeast and soybean meal fed to pigs

2020 ◽  
Vol 98 (Supplement_3) ◽  
pp. 61-61
Author(s):  
Chan Sol Park ◽  
Ayodeji S Aderibigbe ◽  
Gary Hayen ◽  
Olayiwola Adeola
Keyword(s):  
Amino Acids ◽  
Soybean Meal ◽  
Block Design ◽  
Basal Diet ◽  
Sole Source ◽  
Metabolizable Energy ◽  
Canola Meal ◽  
Ileal Digestibility ◽  
Randomized Complete Block Design ◽  
Blocking Factors

Abstract Two experiments were conducted to evaluate the digestible energy (DE), metabolizable energy (ME), and standardized ileal digestibility (SID) of amino acids (AA) in dried yeast (DY) and soybean meal (SBM) fed to pigs. In Exp. 1, 30 barrows with an initial body weight (BW) of 20.7 ± 1.01 were assigned to 5 diets in a randomized complete block design with period and BW as blocking factors. A basal diet was prepared to contain corn, canola meal, and soybean oil as energy-contributing ingredients. Four additional diets were prepared by adding 5 or 10 g/kg DY or SBM at the expense of energy-contributing ingredients in the basal diet to estimate the DE and ME in test ingredients by regression analysis. On a dry matter basis, estimated DE and ME in DY were 4,022 and 3,352 kcal/kg, respectively, and those in SBM were 3,876 and 3,601kcal/kg, respectively. There was no difference in estimated DE or ME between DY and SBM. In Exp. 2, 21 barrows (initial BW = 20.0 ± 1.31 kg) surgically fitted with T-cannulas at the distal ileum were assigned to 3 diets in a randomized complete block design with BW as a blocking factor. Two diets were prepared to contain DY or SBM as the sole source of nitrogen, and a nitrogen-free diet was prepared to determine the basal ileal endogenous losses of AA. The SID of AA, except for Gly and Pro, in SBM were greater (P < 0.05) than in DY. The SID of indispensable AA in DY ranged from 64.7% for Thr to 86.1% for Arg, whereas those in SBM ranged from 84.8% for Thr to 92.3% for Arg. In conclusion, energy values in DY was comparable with SBM, but the SID of most AA in DY were less than in SBM.

167 Effects of L-lys Hcl and Distillers Dried Grains Inclusion Rate on Growth Performance of Finishing Pigs

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 57-57
Author(s):  
Henrique S Cemin ◽  
Luke A Swalla ◽  
Jamie L Pietig ◽  
Sharlie A Hansen ◽  
Ernie L Hansen
Keyword(s):  
Growth Performance ◽  
Soybean Meal ◽  
Interactive Effects ◽  
Finishing Pigs ◽  
Distillers Dried Grains ◽  
White Grease ◽  
Inclusion Rate ◽  
Quadratic Response ◽  
High Level ◽  
Crystalline Amino Acids

Abstract An experiment was conducted to determine the effects of L-Lys HCl inclusion in diets with or without distillers dried grains with solubles (DDGS) on growth performance of finishing pigs. A total of 2,414 pigs (initial BW = 92.7 kg) were used in a 34-d trial. Treatments were arranged as a 2 × 3 factorial treatment structure with two levels of DDGS (0 or 10%) and three levels of L-Lys HCl (0.2, 0.3, or 0.4%). Diets were corn and soybean meal-based and were formulated to be isocaloric (NE = 2,668 kcal/kg) and isolysinic (0.75% SID Lys) by adjusting the inclusion of soybean meal, crystalline amino acids, and choice white grease. All other nutrient levels met or exceeded the NRC (2012) requirement estimates. There were 16 replicates per treatment. Pigs were weighed and feed disappearance measured to calculate ADG, ADFI, and G:F. Data was analyzed with SAS MIXED procedure. There was no evidence (P > 0.10) for interactive effects between L-Lys HCl and DDGS inclusion rate. Pigs fed diets with 10% DDGS had improved (P = 0.002) G:F, but there was no evidence (P > 0.10) for differences in ADG or ADFI. Pigs fed increasing levels of L-Lys HCl had higher (linear, P = 0.026) ADFI, decreased (quadratic, P = 0.013) G:F, and a tendency for quadratic response (P = 0.063) in ADG, overall with the poorest performance observed for pigs fed the diet with 0.4% L-Lys HCl. In conclusion, pigs fed 0 or 10% DDGS presented similar performance; however, pigs fed the high level of L-Lys HCl presented decreased performance.

scholarly journals 138 Effects of Increasing Soybean Meal in Corn-based Diets on Growth Performance of Late-finishing Pigs

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 70-71
Author(s):  
Julia P Holen ◽  
Robert D Goodband ◽  
Mike D Tokach ◽  
Jason C Woodworth ◽  
Joel M DeRouchey
Keyword(s):  
Amino Acids ◽  
Growth Performance ◽  
Soybean Meal ◽  
Fixed Effects ◽  
Average Length ◽  
Average Daily Gain ◽  
Random Effect ◽  
Finishing Pigs ◽  
Distillers Grains With Solubles ◽  
Dietary Treatments

Abstract Two experiments were conducted to determine the effects of increasing levels of soybean meal (SBM) replacing feed grade amino acids in corn or corn-dried distillers grains with solubles (DDGS)-based diets on growth performance of late finishing pigs. In both experiments, there were 22 to 27 pigs per pen and 14 pens per treatment. Average length of the experiments was 35 (Exp. 1) and 29 days (Exp. 2). Diets were balanced to contain 0.70% SID Lys and 2,667 or 2,610 kcal NE/kg for Exp. 1 and 2, respectively. Minimum amino acid ratios relative to Lys were: Ile, 55; Met&Cys, 60; Thr, 65; Trp, 19.5, and Val, 70. Dietary crude protein ranged from 10.1 to 15.2 for Exp. 1 and 13.6 to 19.4 for Exp. 2. The statistical model considered fixed effects of treatment, linear and quadratic contrasts, and random effect of block. In Exp.1, 1,793 pigs (L337×1050, PIC; initially 104.9 ± 1.4 kg) were fed corn-based diets and pens of pigs were assigned to 1 of 5 dietary treatments with increasing SBM from 5 to 20%. Overall, average daily gain (ADG) and gain-to-feed (G:F) increased (linear; P < 0.05) as SBM increased with the greatest improvement observed as SBM increased from 5 to 8.75%, with little improvement thereafter. In Exp. 2, 1,827 pigs (L337×1050, PIC; initially 97.9 ± 1.1 kg) were used in a similar study as Exp. 1, but all diets contained 25% DDGS and SBM levels increased from 0 to 16%. Overall, G:F and final bodyweight of pigs marginally improved (linear and quadratic, respectively; P < 0.10) as SBM increased, with the greatest performance observed when diets contained 8% SBM. These results suggest that increasing SBM up to 8% at the expense of feed grade amino acids in corn or corn-DDGS-based diets improved ADG or G:F in late-finishing pigs.

Digestion of soybean meal and canola meal protein and amino acids in the digestive tract of young ruminants.

1990 ◽  
Vol 68 (10) ◽  
pp. 3421 ◽  
Author(s):  
G R Khorasani ◽  
W C Sauer ◽  
L Ozimek ◽  
J J Kennelly
Keyword(s):  
Amino Acids ◽  
Digestive Tract ◽  
Soybean Meal ◽  
Canola Meal ◽  
Meal Protein
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