scholarly journals ENERGY AND PROTEIN INGREDIENTS FOR USE IN PIAPARA (Megaleporinus obtusidens) DIETS: NUTRITIVE VALUE AND INTESTINAL MORPHOMETRY

2021 ◽  
Vol 47 ◽  
Author(s):  
Renata Akemi TANAKA ◽  
Viviane do Nascimento Santana de ALMEIDA ◽  
Carolina Vasconcelos Tavares de FARIAS ◽  
Luana Camargo SOUSA ◽  
Gabriela Castellani CARLI ◽  
...  
Keyword(s):  
Soybean Meal ◽  
Crude Protein ◽  
Nutritive Value ◽  
Corn Germ ◽  
Intestinal Morphology ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Corn Gluten ◽  
Gross Energy ◽  
Intestinal Morphometry

The apparent digestibility coefficients for crude protein (ADCCP), dry matter (ADCDM), and gross energy (ADCGE) of ingredients were determined for piapara (Megaleporinus obtusidens). Test diets were formulated to contain 69.5% of reference diet, 0.5% of chromium oxide, and 30% of test ingredients. The protein ingredients evaluated were tilapia processing residue meal (TPRM), feather and poultry blood meal (FPBM), poultry by-product meal (PBM), meat and bone meal (MBM), cottonseed meal (CM), corn gluten meal (CGM), and soybean meal (SM); the energy ingredients tested were corn (C), corn germ meal (CGRM), rice meal (RM), wheat bran (WB), and sorghum (S). Groups of 30 piaparas were fed twice daily during five days with test diets. Intestinal morphometry of fish were also evaluated. Digestibility coefficients of protein and energy ingredients were highest for soybean meal (ADCDM = 85.8%; ADCCP = 95.2%; and ADCGE = 87.2%) and corn (ADCDM = 94.5%; ADCCP = 76.2%; and ADCGE = 89.3%), respectively. Of the energy test ingredients analyzed, corn had the highest digestibility coefficients and induced beneficial changes on intestinal morphology compared to sorghum and corn germ meal. All protein ingredients showed potential for use in piapara diets, except meat and bone meal .

Locally produced cottonseed meal for growing pigs

1971 ◽  
Vol 11 (49) ◽  
pp. 156 ◽  
Author(s):  
ES Batterham ◽  
FS Shenstone
Keyword(s):  
Fatty Acids ◽  
Cottonseed Meal ◽  
Soybean Meal ◽  
Dry Matter ◽  
Nutritive Value ◽  
Growing Pigs ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Digestible Energy ◽  
Gross Energy

The nutritive value of locally produced cottonseed meal, incorporated at a level of 10 per cent in wheat based diets, was compared with meat and bone meal and soybean meal for growing pigs. The effect of adding synthetic lysine to the cottonseed meal diet was also observed. The diets were fed at restricted rates and pig performance was assessed over the 18 to 45 kg, 45 to 73 kg, and 18 to 73 kg growth phases. Cottonseed meal was of similar nutritive value to meat and bone meal and the addition of lysine increased growth and feed conversion during the 18 to 45 kg growth phase. Soybean meal produced similar gains to the cottonseed meal plus lysine diet during the 18 to 45 kg range, but greater gains than the other three diets over the 18 to 73 kg range. Carcase quality was similar for all four diets. With cottonseed meal there was an increase in the ratio of saturated to unsaturated fatty acids in the backfat of the pigs due to cyclopropene fatty acids in the residual oil in the meal. The metabolizable energy values of the diets were approximately 96.7 per cent of the digestible energy values and there was a significant correlation between them (r = 0.94). The correlation between digestible energy values estimated by the methods (gross energy in the feed X dry matter digestibility) and (gross energy in feed - gross energy in faeces/dry matter intake) was significant (r = 0.92).

Metabolizable energy value of porcine meat and bone meal for broiler chickens

2012 ◽  
Vol 92 (1) ◽  
pp. 73-78 ◽  
Author(s):  
O. A. Bolarinwa ◽  
O. A. Olukosi ◽  
O. Adeola
Keyword(s):  
Soybean Meal ◽  
Broiler Chickens ◽  
Crude Protein ◽  
Corn Starch ◽  
Metabolizable Energy ◽  
Energy Sources ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Energy Value ◽  
Gross Energy

Bolarinwa, O. A., Olukosi, O. A. and Adeola, O. 2012. Metabolizable energy value of porcine meat and bone meal for broiler chickens. Can. J. Anim. Sci. 92: 73–78. Ross 308 broiler chickens at 14 d post-hatch were used in a 7-d experiment to determine the metabolizable energy (ME) value of two meat and bone meal (MBM) samples. Three hundred and thirty-six broiler chickens were grouped by weight into eight blocks of seven cages with six birds per cage. The seven diets consisted of a corn-soybean meal reference diet formulated to meet the NRC (1994) requirement, and six test diets. The reference diet contained four energy sources namely corn, soybean meal, corn starch and soy oil. In the test diets, each of the two MBM samples were added to the reference diet at 30, 60 or 90 g kg−1 diet to partly replace the energy sources such that the ratio of the energy sources to one another was kept constant in all the diets. The ME and nitrogen-corrected ME (MEn) of the MBM samples were determined by the regression method in which the MBM contribution to ME, and MEn of the diets, in kilocalories, were regressed against the amount of MBM intake in grams. Gross energy of MBM1 and MBM2 were 4247 and 4697 kcal kg−1 DM, respectively. The crude protein, ash, and crude fat contents for MBM1 or MBM2 were 567 or 594, 264 or 211, and 106 or 116 g kg−1 DM. Addition of MBM linearly decreased (P<0.05) ileal nitrogen digestibility, total tract utilization of DM, energy and nitrogen as well as ME and MEn of the diets. In conclusion, the respective ME and MEn values were 2512 and 2345 kcal kg−1 DM for MBM1, and 2711 and 2127 kcal kg−1 DM for MBM2; thus MBM can be included in the diets of broiler chickens at less than 10% to provide energy.

scholarly journals Apparent digestibility of nutrients and energy of conventional ingredients for the silver mojarra, Diapterus rhombeus

2016 ◽  
Vol 37 (3) ◽  
pp. 1655
Author(s):  
Francisco Oliveira de Magalhães Júnior ◽  
Ricardo Henrique Bastos de Souza ◽  
Érica Bevitório Passinato ◽  
Filipe Dos Santos Cipriano ◽  
Kauana Santos Lima ◽  
...  
Keyword(s):  
Amino Acids ◽  
Soybean Meal ◽  
Crude Protein ◽  
Fish Meal ◽  
Apparent Digestibility ◽  
Corn Meal ◽  
Significant Difference ◽  
Corn Gluten ◽  
Gross Energy ◽  
Maize Meal

Knowledge on the nutritional value of feed ingredient is an important step in the formulation of diets in order to maximize animal productivity. Thus a study was conducted to determine the apparent digestibility coefficients (ADC) of dry matter (ADCDM), crude protein (ADCCP), gross energy (ADCGE) and amino acids (ADCAA) of conventional feed ingredients for juvenile silver mojarra (13.0 ± 3.23 g). The study was conducted in the laboratory for nutrition and feeding of fish (AQUANUT), using 80 silver mojarra collected in nature, which were kept in digestibility aquaria for a period of 21 days. The following ingredients were evaluated: fish meal, soybean meal, corn meal, corn gluten meal, rice bran, wheat bran and starch, which substituted 30% of a reference pelletized diet with 325.00 g kg-1 crude protein and 3,692 Kcal kg-1 gross energy. Additionally 1.0 g kg-1 chrome oxide was added to each diet as a marker. The excreta were obtained using three repetitions for each tested ingredient, which were dried for further analyses. The soybean meal showed the best ADCDM value (67.45%), followed by the other ingredients. There was no significant difference between the soybean meal (95.16%), fish meal (92.97%) and the corn meal (91.90%) for the best ADCCP coefficients. The ADCGE for soybean meal and maize meal were 65.23% and 60.31%, respectively, followed by fish meal (51.85%). The results demonstrate that silver mojarra can digest animal protein as well as that of vegetal origin. Silver mojarra can also efficiently digest and absorb some of the main amino acids of fish, such as lysine, methionine and threonine, from the same studied ingredients.

scholarly journals Mineral digestibility of different animal sources for the silver catfish Rhamdia voulezi

2021 ◽  
Vol 49 (3) ◽  
pp. 476-484
Author(s):  
Guilherme Rodrigo Frei ◽  
Jhonis Pessini ◽  
Nathieli Cozer ◽  
Aldi Feiden ◽  
Fábio Bittencourt ◽  
...  
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Fish Meal ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Experimental Diet ◽  
Silver Catfish ◽  
Iron And Zinc ◽  
Gross Energy ◽  
Phosphorus Iron

This study aimed to evaluate the apparent digestibility coefficients (ADCs) of dry matter, crude protein, gross energy, and minerals of marine fish meal (MFM), salmon meal (SM), tilapia by-product meal (TBM), meat and bone meal (MBM), poultry by-product meal (PBM), blood meal (BM), and feather meal (FM) by silver catfish Rhamdia voulezi. Groups of 12 fish were fed the experimental diet three times a day until apparent satiation, and the fecal samples were collected from an accumulation device. SM and PBM exhibited the highest digestibility values for dry matter, crude protein, and gross energy, while MBM and FM presented significantly lower ADCs for dry matter. BM and FM exhibited higher ADCs for phosphorus, 65.05 and 63.87%, respectively. The ADCs for calcium were 58.8% for MFM, 56.69% for TBM, and 60.08% for PBM. PBM and FM had the highest iron ADCs, 44.01 and 46.29%, respectively. Magnesium ADCs ranged from 44.87% for MBM to 75.50% for TBM. BM had the highest digestibility for zinc (62.77%), whereas MBM (36.68%) and FM (39.39%) had the lowest. In general, SM and PBM showed higher values as feedstuffs for silver catfish feeds. At the same time, the digestibility was lower for TBM and MBM for macronutrients and minerals such as phosphorus, iron, and zinc.

scholarly journals Nutritive value of meat and bone meal for growing pigs

1994 ◽  
Vol 3 (5) ◽  
pp. 449-455
Author(s):  
Kirsi Partanen ◽  
Matti Näsi
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Nutritive Value ◽  
Growing Pigs ◽  
Metabolizable Energy ◽  
Net Energy ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Digestible Crude Protein ◽  
Reversal Design

Six barrows, with an average initial body weight of 88 kg, were used in a digestibility and balance experiment to study the nutritive value of meat and bone meal (MBM). The MBM, which contained 478 g crude protein and 322 g ash/kg dry matter (DM), was included in barley-based diets at two levels: 100 and 200 g/kg. The experiment was conducted according to a two-period reversal design. The apparent digestibilities of organic matter, crude protein and crude fat in the MBM were 0.910, 0.909 and 0.730, respectively. The MBM was calculated to contain 434 g digestible crude protein, 14.26 MJ metabolizable energy and 8.82 MJ net energy/kg DM. The efficiency of nitrogen utilization decreased with an increasing MBM supply. Due to relatively high mineral intakes, the apparent digestibilities of calcium and phosphorus remained low.

Amino acid digestibility in six sources of meat and bone meal, blood meal, and soybean meal fed to growing pigs

2018 ◽  
Vol 98 (4) ◽  
pp. 860-867 ◽  
Author(s):  
D.M.D.L. Navarro ◽  
J.K. Mathai ◽  
N.W. Jaworski ◽  
H.H. Stein
Keyword(s):  
Soybean Meal ◽  
Blood Meal ◽  
Crude Protein ◽  
Latin Square ◽  
Sole Source ◽  
Growing Pigs ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Initial Body Weight ◽  
Ileal Digestibility

Standardized ileal digestibility (SID) of amino acids (AAs) by growing pigs was determined in blood meal and six sources of meat and bone meal (MBM). Eighteen ileal-cannulated barrows (initial body weight: 69.3 ± 4.4 kg) were randomly allotted to a replicated 4 × 9 incomplete Latin square design with four periods and nine diets, giving eight replications per diet. One diet included 33% soybean meal (SBM) as the sole source of AA. Seven diets contained 9% blood meal or 9% of one of the six sources of MBM and 22% SBM as the only AA containing ingredients. The last diet was a nitrogen (N) free diet. Results indicated that the SID of all AAs were different (P < 0.05) among the six sources of MBM, but the SID of lysine (Lys) could not be predicted from the ratio between Lys and crude protein. For some, but not all AAs, the average SID in MBM was greater (P < 0.05) than in blood meal, but for most AAs the SID in MBM was less (P < 0.05) than in SBM. It is concluded that, as is the case for most other co-products, differences in concentration and SID of AAs among sources of MBM exist.

Amino acid digestibility of meat and bone meals for broiler chickens

2002 ◽  
Vol 53 (11) ◽  
pp. 1257 ◽  
Author(s):  
V. Ravindran ◽  
W. H. Hendriks ◽  
B. J. Camden ◽  
D. V. Thomas ◽  
P. C. H. Morel ◽  
...  
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Crude Protein ◽  
Ash Content ◽  
Meat And Bone Meal ◽  
Bone Meal ◽  
Vitro Assay ◽  
Ileal Digestibility ◽  
Gross Energy

Variation in the apparent ileal digestibility of amino acids in 19 meat and bone meal samples, obtained from commercial rendering plants in New Zealand, was determined using 5-week-old broilers. Assay diets contained meat and bone meal as the only source of protein, and chromic oxide as an indigestible marker for the calculation of amino acid digestibility values. Correlations of chemical composition (crude protein, ash, crude fat, and gross energy) and in vitro assays (protein solubility in 0.2% potassium hydroxide and nitrogen digestibility by 0.2% pepsin hydrolysis) with ileal amino acid digestibility were also examined. Considerable variation was observed in the contents of crude protein (38.5–67.2 g/100 g), ash (13.0– 56.5 g/100 g), crude fat (4.3–15.3 g/ 100�g), and gross energy (9.4–22.3 MJ/kg) of meat and bone meal samples. The amino acid concentrations and ileal digestibility of amino acids also varied substantially. Cystine, the first limiting amino acid in meat and bone meal, had the lowest digestibility estimates. Correlation analyses showed that the ash content was the only chemical parameter that was consistently correlated with amino acid digestibility. Digestibility of amino acids, with the exception of aspartic acid, threonine, serine, tyrosine, histidine, and cystine, was negatively correlated with ash content, with samples with high ash levels having lower digestibility. Both in vitro assay measurements were found to be insensitive indicators of variations in amino acid digestibility.

Effects of dietary spray-dried plasma protein on nutrient digestibility and growth performance in nursery pigs

2021 ◽  
Author(s):  
Hansol Kim ◽  
Seung Hyung Lee ◽  
Beob Gyun Kim
Keyword(s):  
Plasma Protein ◽  
Soybean Meal ◽  
Crude Protein ◽  
Fish Meal ◽  
Basal Diet ◽  
Nursery Pigs ◽  
Digestible Energy ◽  
Ileal Digestibility ◽  
Gross Energy ◽  
Spray Dried

Abstract The objectives were to determine the digestible energy and standardized ileal digestibility of amino acids (AA; Exp. 1) and to determine growth performance (Exp. 2) of 2 sources of dietary spray-dried plasma protein (SDPP) in nursery pigs. In Exp. 1, twelve nursery barrows (9.8 ± 0.9 kg) were assigned to a quadruplicated 3 × 2 Latin square design with 3 diets and 2 periods. Each period consisted of 5 days of adaptation, 2 days of fecal sampling, and 2 days of ileal collection. A basal diet was composed of corn, soybean meal, whey, and sucrose as the sole energy and AA sources. Experimental diets were prepared by replacing 15% of the energy and AA sources in the basal diet with SDPP 1 (manufactured in the USA; 78.2% crude protein and 4,862 kcal gross energy/kg as-is) or SDPP 2 (manufactured in Korea; 74.3% crude protein and 4,636 kcal gross energy/kg as-is). Spray-dried plasma protein 1 had greater digestible energy (P &lt; 0.05), but less (P &lt; 0.05) standardized ileal digestibility of Lys, Met, Trp, and Thr compared with SDPP 2. In Exp. 2, eighty-four nursery pigs (7.9 ± 0.7 kg) were allotted to 3 dietary treatments in a randomized complete block design with 7 replicate pens and 4 pigs per pen. Three corn-soybean meal-whey-based diets contained fish meal (6% and 3.5% for d 0 to 14 and d 14 to 28, respectively), SDPP 1 (4.5% and 2.7%), or SDPP 2 (5.0% and 3.0%) to maintain same energy and nutrient concentrations. During d 0 to 14 and overall period, pigs fed the diets containing SDPP gained more weight (P &lt; 0.05) than those fed the fish meal diet with no difference between 2 SDPP sources. In conclusion, SDPP 1 contains greater digestible energy but less AA digestibility compared with SDPP 2. Growth-promoting effects of both SDPP sources in nursery diets have been clearly demonstrated in this work.

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