scholarly journals Growth Performance of Heteroclarias Hybrid Fingerlings Fed Watermelon Seed Meal as a Replacement for Soybean Meal

2019 ◽  
Vol 14 (1) ◽  
pp. 1-5
Author(s):  
P.E. Omoruwou ◽  
J.A. Meye
Keyword(s):  
Growth Performance ◽  
Soybean Meal ◽  
Seed Meal ◽  
Watermelon Seed

scholarly journals Effects of replacing soybean meal with perilla seed meal on growth performance, and meat quality of broilers

2020 ◽  
Vol 62 (4) ◽  
pp. 495-503 ◽  
Author(s):  
Han Jin Oh ◽  
Min Ho Song ◽  
Won Yun ◽  
Ji Hwan Lee ◽  
Ji Seon An ◽  
...  
Keyword(s):  
Growth Performance ◽  
Meat Quality ◽  
Soybean Meal ◽  
Seed Meal ◽  
Perilla Seed

scholarly journals Amino acid analysis and biological evaluation of detoxified thevetia seed meal

2011 ◽  
Vol 11 (48) ◽  
pp. 5510-5524
Author(s):  
Omolara O Oluwaniyi ◽  
◽  
S.A Ibiyemi ◽  
G. A Olatunji ◽  
D. F Apata
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Growth Performance ◽  
Soybean Meal ◽  
Amino Acid Analysis ◽  
Biological Evaluation ◽  
Seed Meal ◽  
Poor Growth ◽  
Alcohol Detoxification ◽  
Ethanolic Extraction

Thevetia peruviana seed meal was detoxified using two methods – acid hydrolysis followed by ethanolic extraction of the released aglycones and direct ethanolic extraction of the cardiac glycosides. Acid detoxification followed by alcoholic extraction of the aglycones gave a meal with 95% reduction in the glycoside content (from 42.7 to 2.15 g kg-1), while direct alcohol detoxification led to a 98% reduction in the glycoside content of the seed meal (from 42.7 to 0.83 g kg-1). The two treated Thevetia seed meals (TSM) were used to formulate poultry diets by introducing 0, 5, 10 and 15% of treated TSM into the feed composition which is equivalent to 0, 16.7, 33.3 and 50% replacement of soybean meal. The results showed that up to 15 % inclusion of alcohol detoxified TSM (≈ 50% replacement of soybean meal) produced no mortality and gave satisfactory growth performance of the cockerels used for the experiment. The performance of birds on alcohol detoxified diets was comparable with that of birds on the control diet. However, diets formulated with acid detoxified TSM gave fairly satisfactory performance only with 5% inclusion of the detoxified meal in the diet (i.e., 16.7 % replacement of soybean in the meal). Higher inclusion levels (5 and 10% inclusions) resulted in reduced feed intake and retention, reduced activity and high mortality (25 – 33% mortality). The birds were uncoordinated, walked limply and generally exhibited poor growth performance. Amino acid analysis of the detoxified TSM also showed that the alcohol-detoxified meal had a better amino acid profile and higher essential amino acid contents than either the raw meal or the acid-detoxified meal. The acid-detoxified meal had the lowest content of all amino acids analyzed except the acid amino acids which were increased. Generally, alcohol detoxification appeared to be the best and most effective of the two detoxification methods examined.

scholarly journals Impact of Replacing Soybean Meal with Sunflower Meal, Sesame Meal, and Black Seed Meal in diets of Barki Lambs

2021 ◽  
Vol 11 (4) ◽  
pp. 670-677
Author(s):  
Reham Roshdy Ali El-Tanany ◽  
Abderrahim Belkasim Ali Chiab ◽  
Hesham Mohamed Abd EL-Gawad El-Banna ◽  
Ali Mohamed Ali Mostafa ◽  
Adel Eid Mohamed Mahmoud
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Soybean Meal ◽  
Crude Protein ◽  
Volatile Fatty Acids ◽  
Average Daily Gain ◽  
Soybean Seed ◽  
Seed Meal ◽  
Sunflower Meal ◽  
Black Seed

Crude protein content in animal diet is considered the first important factor for nutritionists when they start to formulate a diet for different types of animals. Therefore, this experiment was conducted to investigate the effect of substituting soybean seed meal by different protein sources on lamb’s diet in terms of nutrients digestibility, and growth performance. Therefore, four tested concentrate feed mixtures (CFM, 14% crude protein) were designed. The CFM1 contained soybean meal as the only source of protein, and 50% of soybean meal protein was replaced by either sunflower meal, sesame seed meal, or black seed meal in CFM2, CFM3, and CFM4 groups, respectively. A total of 28 growing Barki male lambs aged 6 months with an average body weight of 38.6 ± 0.4 Kg were used in feeding trials for 120 days. Depending on their body weight, lambs were divided into four groups (7 animals in each). Each group fed on one of the experimental diets, including D1 (CFM1+ clover hay), D2 (CFM2 + clover hay), D3 (CFM3 + clover hay), and D4 (CFM4 + clover hay). Results of digestion coefficients indicted that the digestibility of crude protein and the nitrogen-free extract was significantly higher for D1 and D4, compared to D2 and D3. The same trend was observed in nutritive values expressed as total digestible nutrients (TDN) and digestible crude protein (DCP), whereas the D1 and D4 recorded higher TDN and DCP, compared to D2 and D3. Results of rumen parameters demonstrated that there were insignificant differences among groups regarding the average pH, ammonia (NH3-N), and total volatile fatty acids (TVFAs). Data of growth performance indicated that the final live body weight, total body gain, and average daily gain of lambs feed D4 (56.75 kg, 18.62 kg, and 155 g, respectively) and D1 (56.62 kg, 17.60 kg, and 147 g, respectively) were higher than those for lambs fed D2 (53.40 Kg, 14.64 kg, and 122 g, respectively) and D3 (53.11 kg, 14.61 kg, and 122 g, respectively). The feed conversion ratio (feed/gain) was recorded better value with lambs fed D4 followed by that fed D1. In conclusion, black seed meal could be replaced with the 50% of soybean meal participation of protein in growing Barki lambs’ diets without any adverse effects on digestibility, rumen kinetics, and growth performance.

scholarly journals 263 Effects of soybean meal level on growth performance of 11- to 25-kg nursery pigs

2020 ◽  
Vol 98 (Supplement_3) ◽  
pp. 87-88
Author(s):  
Henrique S Cemin ◽  
Mike D Tokach ◽  
Steve S Dritz ◽  
Jason C Woodworth ◽  
Joel M DeRouchey ◽  
...  
Keyword(s):  
Mortality Rate ◽  
Growth Performance ◽  
Soybean Meal ◽  
Random Effect ◽  
Fixed Effect ◽  
Nursery Pigs ◽  
Energy Value ◽  
Caloric Efficiency ◽  
Main Effects

Abstract Four experiments were conducted to determine the effects of increasing soybean meal (SBM) in diets with or without 25% DDGS on growth performance of nursery pigs. Treatments were arranged in a 2 × 3 factorial with main effects of SBM (27.5, 32.5, or 37.5%) and DDGS (0 or 25%). A total of 296, 2,502, 4,118, and 711 pigs, initially 10.6, 11.7, 12.5, and 12.3 kg, were used and there were 10, 16, 13, and 12 replicates per treatment in Exp. 1, 2, 3, and 4, respectively. Experimental diets were fed for 21 d. Pigs were weighed and feed disappearance measured to calculate ADG, ADFI, G:F, and caloric efficiency (CE). Data were analyzed using the GLIMMIX procedure of SAS with block as random effect and treatment as fixed effect. The average cull rate was 0.7, 0.5, 0.2, and 0% and the mortality rate was 0.7, 0.3, 0.4, and 0% in Exp. 1 to 4, respectively. There were interactions (P ≤ 0.039) between SBM and DDGS for G:F and CE in Exp. 2 and for ADG and ADFI in Exp. 3. These were mostly driven by increasing SBM negatively affecting performance in a greater magnitude when diets contained DDGS compared to diets without DDGS. The main effects of DDGS and SBM were more consistent across experiments. Pigs fed diets with 25% DDGS had decreased (P ≤ 0.001) ADG and ADFI in all experiments as well as poorer (P ≤ 0.028) G:F and CE except for Exp. 3. Feeding increasing amounts of SBM generally did not result in any major impact in ADG, but consistently improved (linear, P ≤ 0.078) G:F and CE across experiments. The mechanism for this response is unclear but could be driven by intrinsic components of SBM or underestimating the energy value of SBM.

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.

Sign in / Sign up

Export Citation Format

Share Document