Nutritional evaluation of complementary food formulated from fermented maize, pigeon pea and soybeans

2014 ◽  
Vol 44 (5) ◽  
pp. 464-470 ◽  
Author(s):  
Samson Ishola Ibironke ◽  
Mojisola Aderonke Adeniyi ◽  
Joseph Bandele Fashakin
Keyword(s):  
Pigeon Pea ◽  
Complementary Food ◽  
Albino Rats ◽  
Average Weight ◽  
Standard Diet ◽  
Protein Utilization ◽  
Content Type ◽  
Biological Value ◽  
True Digestibility ◽  
Net Protein

Purpose – The purpose of this study is to nutritionally evaluate complementary food formulated from fermented maize, pigeon pea (Cajanus cajan L.) and soybean. Design/methodology/approach – Maize, pigeon pea and soybean were the sole energy and protein sources, respectively. Experimental diets consist of dietary Basal (A), fermented maize–soybean–pigeon pea 70:15:15 (B), fermented maize–soybean 70:30 (C), fermented maize–pigeon pea 70:30 (D) and Nutrend (E) a commercial dietary. A commercial product (Nutrend) manufactured by Nestle Plc was obtained at Orisunmibare central market, Oshogbo, Osun State, Nigeria, and was used as standard diet. The formulated complementary foods were fed to 30 albino rats for 28 days. Findings – The results showed that the average weight gained increased for dietary B, C, D and E (73.8-142.60, 73.8-98.26, 73.8-93.62 and 73.8-91.86, respectively), but diet A caused a decrease from 73.8 to 62.72 g. Protein qualities of dietary samples including biological value (BV; 94.26-98.67), true digestibility (TD; 72.55-80.46), net protein utilization (NPU; 71.72-76.53), protein efficiency ratio (1.63-3.49), feed efficiency (0.16-0.35), net protein ratio (2.49-4) and protein retention efficiency (46.38-61.24). Originality/value – Protein qualities of dietatry samples determined including biological value (BV), true digestibility (TD), net protein utilization (NPU) among others. The complementary food formulated from maize, pigeon pea and soybean supported animal growth and favourably compared with the standard. Meaning that, the application of multiple plant protein (pigeon pea and soybean) in the formulation of complementary food may be suitable for feeding of infants or children in developing countries to alleviate protein energy malnutrition.

THE EFFECT OF FORTIFICATION OF PROCESSED SOYA FLOUR WITH dl-METHIONINE HYDROXY ANALOGUE OR dl-METHIONINE ON THE DIGESTIBILITY, BIOLOGICAL VALUE, AND NET PROTEIN UTILIZATION OF THE PROTEINS AS STUDIED IN CHILDREN

1964 ◽  
Vol 42 (3) ◽  
pp. 377-384 ◽  
Author(s):  
H. N. Parthasarathy ◽  
T. R. Doraiswamy ◽  
Myna Panemangalore ◽  
M. Narayana Rao ◽  
B. S. Chandrasekhar ◽  
...  
Keyword(s):  
Daily Intake ◽  
Milk Powder ◽  
Skim Milk ◽  
Skim Milk Powder ◽  
Soya Flour ◽  
Protein Utilization ◽  
Biological Value ◽  
True Digestibility ◽  
The Mean ◽  
Net Protein

The true digestibility coefficient, biological value, and net available protein of diets based on processed soya flour supplemented with dl-methionine hydroxy analogue (MHA) or dl-methionine (at a level of 1.2 g/16 g N) have been determined in children aged 8–9 years. The mean daily intake of protein by the children on the different diets was maintained at a level of about 1.2 g/kg body weight. Supplementation of soya flour with dl-methionine brought about a marked increase in the biological value and net protein utilization of the proteins. MHA was, however, slightly less effective than dl-methionine in this respect. The biological value and net protein utilization of the different proteins were as follows: soya flour, 63.5 and 53.3; soya flour + MHA, 71.5 and 61.4; soya flour + methionine, 74.9 and 64.7; and skim milk powder, 82.6 and 72.0.

THE EFFECT OF SUPPLEMENTING A RICE DIET WITH LYSINE, METHIONINE, AND THREONINE ON THE DIGESTIBILITY COEFFICIENT, BIOLOGICAL VALUE, AND NET PROTEIN UTILIZATION OF THE PROTEINS AND ON THE RETENTION OF NITROGEN IN CHILDREN

1964 ◽  
Vol 42 (3) ◽  
pp. 385-393 ◽  
Author(s):  
H. N. Parthasarathy ◽  
Kantha Joseph ◽  
V. A. Daniel ◽  
T. R. Doraiswamy ◽  
A. N. Sankaran ◽  
...  
Keyword(s):  
Body Weight ◽  
Milk Powder ◽  
Skim Milk ◽  
Skim Milk Powder ◽  
Protein Utilization ◽  
N Retention ◽  
Biological Value ◽  
True Digestibility ◽  
Net Protein ◽  
Rice Diet

The effect of supplementing a rice diet providing about 1.3–1.4 g protein per kg body weight with lysine, methionine, and threonine individually or together on true digestibility coefficient (DC), biological value (BV), and net protein utilization (NPU) of the proteins has been studied in girls aged 8–9 years. The retention of nitrogen on the rice diet was very low (9.5% of intake in the first series and 8.5% in the second series). The BV and NPU of the proteins of rice diet were 64.1 and 52.9 in the first series and 66.6 and 54.9 in the second series. Supplementation of the rice diet with lysine or methionine or lysine + methionine brought about a significant improvement in N retention (12.6, 12.0, 13.5% of intake) and in the BV (68.3, 66.3, 69.3) and NPU (54.8, 55.7, 55.8). When the rice diet was supplemented with lysine and threonine, a highly significant improvement in the N retention (18.9% of intake) and in the BV (77.4) and NPU (63.4) was observed. Addition of methionine to rice diet containing lysine and threonine resulted in a further improvement in N retention, BV, and NPU of the diets. The net available protein (g/kg body weight) from the different diets were as follows: rice diet, 0.71; rice diet + lysine, 0.76; rice diet + methionine, 0.74; rice diet + lysine + methionine, 0.77; rice diet + lysine + threonine, 0.85; rice diet + lysine + threonine + methionine, 0.91; and skim milk powder diet, 0.96–0.98.

INFLUENCE OF DIETARY ANTIBIOTICS ON NITROGEN, AMINO ACID AND ENERGY DIGESTION BY RATS AND ADULT ROOSTERS

1982 ◽  
Vol 62 (2) ◽  
pp. 537-545 ◽  
Author(s):  
L. D. CAMPBELL ◽  
B. O. EGGUM ◽  
J. WOLSTRUP
Keyword(s):  
Amino Acids ◽  
Dietary Protein ◽  
Protein Quality ◽  
Positive Influence ◽  
Metabolizable Energy ◽  
Biological Value ◽  
Key Words Antibiotics ◽  
True Digestibility ◽  
Neomycin Sulfate ◽  
Net Protein

The influence of antibiotics (a 2:1 mixture of bacitracin and neomycin sulfate at 0.7% of the diet) on the availability of energy from barley-fishmeal-based diets was assessed using rats and adult roosters. Changes in estimates of protein quality, as influenced by dietary antibiotics were also determined in the study with rats. Gut biomass content was estimated by measuring the content of adenosine triphosphate (ATP) in gut samples of rats and fresh excreta samples of roosters. Antibiotic addition to the diet significantly (P < 0.01) reduced apparent digestible energy in rats and tended to reduce the true metabolizable energy measured with roosters. Biological value of the protein for rats was increased significantly (P < 0.01) by antibiotics as were net protein utilization values even though true digestibility of protein was decreased significantly (P < 0.01). The availability of some amino acids (e.g. histidine) showed a marked depression (12.1 percentage units) when antibiotics were added to the diet while others were not influenced (e.g. lysine and methionine) or markedly (7.6 percentage units) increased (e.g. alanine). The extent of microbial activity, which was shown to be markedly higher in the hindgut of rats fed no antibiotics as compared to rats fed antibiotics, may have contributed to the positive influence of antibiotic feeding on biological value of dietary protein and to the changes noted in excretion of amino acids by rats and roosters. Key words: Antibiotics, Nitrogen, amino acids, energy, rats, rosters

EVALUATION WITH RATS OF YEAST (Candida utilis) AND GARBAGE SWILL PROTEIN

1984 ◽  
Vol 64 (3) ◽  
pp. 743-748 ◽  
Author(s):  
A. MAYLIN ◽  
A. CERVANTES ◽  
R. BEAMES
Keyword(s):  
Key Words ◽  
Candida Utilis ◽  
Protein Digestibility ◽  
Protein Utilization ◽  
Biological Value ◽  
True Protein ◽  
Net Protein ◽  
True Protein Digestibility

True protein digestibility and biological value of three sources of protein used in the feeding of pigs in Cuba were measured with rats. The sources were dried yeast (Candida utilis), cream yeast (C. utilis), and autoclaved garbage swill. The true protein digestibility of swill (84.4%) was similar to that of dried yeast. However, the true protein digestibility of cream yeast (96.3%) was significantly higher. Biological values of swill, dried yeast and cream yeast were 79.7, 72.3 and 76.6%, respectively, to produce respective net protein utilization (true protein digestibility × biological value) values of 67.4, 61.4 and 73.8%. The results support the present policy in Cuba of feeding yeast in the undried form. Key words: Rats, yeast, garbage, protein evaluation

The effect of available dietary zinc on the utilization of protein by the chick and Japanese quail

1972 ◽  
Vol 27 (3) ◽  
pp. 461-466 ◽  
Author(s):  
J. Atkinson ◽  
P. Vohra ◽  
F. H. Kratzer
Keyword(s):  
Acetic Acid ◽  
Disodium Salt ◽  
Soya Bean ◽  
Coturnix Japonica ◽  
Protein Utilization ◽  
Protein Sources ◽  
Utilization Of Protein ◽  
True Digestibility ◽  
Net Protein ◽  
Bean Protein

1. Chicks and quail (Coturnix japonica) were used in the measurement of net protein utilization and true digestibility of nitrogen of isolated soya-bean protein and a mixture of casein and gelatin in zinc-deficient diets.2. The net protein utilization values for both protein sources were increased when the diets were supplemented with Zn or with the disodium salt of ethylenediaminetetra-acetic acid, as was the true digestibility of nitrogen of the isolated soya-bean protein.

THE METABOLISM OF NITROGEN AND THE DIGESTIBILITY COEFFICIENT AND BIOLOGICAL VALUE OF THE PROTEINS AND NET PROTEIN UTILIZATION IN POOR RICE DIET SUPPLEMENTED WITH METHIONINE-FORTIFIED SOYA FLOUR OR SKIM MILK POWDER

1964 ◽  
Vol 42 (5) ◽  
pp. 641-650 ◽  
Author(s):  
Myna Panemangalore ◽  
H. N. Parthasarathy ◽  
Kantha Joseph ◽  
A. N. Sankaran ◽  
M. Narayana Rao ◽  
...  
Keyword(s):  
Milk Powder ◽  
Skim Milk ◽  
Nitrogen Retention ◽  
Skim Milk Powder ◽  
Protein Supplement ◽  
Soya Flour ◽  
Protein Utilization ◽  
Biological Value ◽  
Net Protein ◽  
Rice Diet

The effect of supplementing a poor rice diet commonly used in India with methionine-fortified soya flour or skim milk powder was studied in seven girls aged 8–9 years, using as criteria: the retention of nitrogen, digestibility coefficient, biological value, and net protein utilization of the proteins. The retention of nitrogen on the rice diet was very low (20.3 mg/kg day). Supplementation of the rice diet with soya flour, methionine-fortified soya flour or skim milk powder, so as to provide about 1 g/kg extra protein, made up the protein deficiency in the rice diet and resulted in a significant increase in nitrogen retention (95.6, 112.1, and 113.6 mg/kg day). The retention of nitrogen on the rice diet supplemented with methionine-fortified soya flour (112.1 mg/kg day) or skim milk powder (113.6 mg/kg day) was nearly the same and significantly higher than that (95.6 mg/kg day) observed with a diet supplemented with soya flour. The biological value and net protein utilization of the mixed proteins of rice – skim milk powder diet and rice–methionine-fortified soya flour diet (62.4 and 62.2 and 53.3 and 54.0 respectively) were nearly the same and significantly higher than those (58.3 and 49.9) of rice – soya flour diet. The results show that methionine-fortified soya flour is almost as good as skim milk powder and significantly superior to soya flour as a protein supplement to rice diet.

scholarly journals Comparison of egg-yolk protein hydrolysate and soyabean protein hydrolysate in terms of nitrogen utilization

1998 ◽  
Vol 80 (5) ◽  
pp. 477-484 ◽  
Author(s):  
Miguel A. Gutierrez ◽  
Takayuki Mitsuya ◽  
Hajime Hatta ◽  
Mamoru Koketsu ◽  
Rie Kobayashi ◽  
...  
Keyword(s):  
Body Weight ◽  
Protein Hydrolysate ◽  
Body Weight Gain ◽  
Egg Yolk ◽  
Yolk Protein ◽  
Efficiency Ratio ◽  
Protein Utilization ◽  
Biological Value ◽  
Hydrolysis Of ◽  
Net Protein

Egg-yolk protein hydrolysate (YPp) is an alternative protein source in formulas for infants with intolerance to cow's milk or soyabean protein, or for patients with intestinal disorders. However, the nutritional value of YPp has never been investigated. YPp was prepared by enzymic hydrolysis of delipidated yolk protein, which led to an average peptide length of 2.6 residues. Three experiments were performed. In Expt 1, we compared the intestinal absorption rate of YPp and soyabean protein hydrolysate (SPp) in rats. YPp and SPp solutions were injected into the duodenum of anaesthetized rats and blood samples were taken from the portal vein at 7, 15, 30, 60, and 120 min. A higher amino acid concentration in the serum of the YPp group demonstrated that YPp was absorbed faster than SPp. In Expt 2, the effects of dietary YPp and SPp on body-weight gain, protein efficiency ratio (PER) and feed efficiency ratio (FER) were determined. At the end of the experiment, body weight had increased in both groups, while PER and FER were significantly higher in rats fed on YPp. In Expt 3, to investigate the effects of dietary YPp and SPp on N metabolism, we determined the biological value and net protein utilization. Yolk protein was the reference protein. Biological value and net protein utilization values were very similar between animals fed on yolk protein and YPp diets, and significantly higher than in rats fed on the SPp diet. The present findings demonstrate that there is no adverse effect of hydrolysis of yolk protein on N utilization, and that the nutritive value of YPp is similar to that of yolk protein and superior to that of SPp.

Production and Nutritional Quality of Traditional Nigerian Masa from Mixtures of Rice, Pearl Millet, Cowpea, and Groundnut

1998 ◽  
Vol 19 (4) ◽  
pp. 366-373 ◽  
Author(s):  
Iro Nkama ◽  
Nagappa G. Malleshi
Keyword(s):  
Nutritional Quality ◽  
Grain Legumes ◽  
Apparent Digestibility ◽  
Computer Programme ◽  
Protein Utilization ◽  
Biological Value ◽  
Nutritional Qualities ◽  
Net Protein ◽  
Better Than

Masa (waina) is a Nigerian yeast-fermented puff batter of millet or rice cooked in a pan with individual cuplike depressions. It resembles the Indian idli in shape and dosa in taste. Since masa is a single cereal food, its protein is of relatively poor nutritional quality. Studies were conducted to assess the feasibility of supplementing millet or rice with grain legumes for masa preparation. Based on a least-cost computer programme, masa formulations containing millet or rice blended with cowpea or groundnut were prepared and their chemical and nutritional qualities were evaluated. Phosphorus and calcium concentrations were low, and magnesium and sodium concentrations were high. Significant improvements in lysine (9%–75%), threonine (16%–25%), and isoleucine (10%–28%) were observed for some masa samples. The biological value (81%–93%), apparent digestibility (82%–88%), and net protein utilization (74%–79%) of all masa samples showed improved nutritional qualities. Supplemented masa was nutritionally better than masa made from millet or rice alone.

scholarly journals Protein digestibility of a feed mixture in a relation to the protein digestibility of the individual protein components

1974 ◽  
Vol 31 (2) ◽  
pp. 213-218 ◽  
Author(s):  
Bjørn O. Eggum ◽  
Konrad D. Christensen
Keyword(s):  
Potato Starch ◽  
Protein Digestibility ◽  
Protein Utilization ◽  
True Digestibility ◽  
Protein Components ◽  
True Protein ◽  
The Individual ◽  
Net Protein ◽  
True Protein Digestibility ◽  
Specific Influence

1. Protein digestibility of two proteins was measured when these proteins were given together and separately to rats.2. The influence of carbohydrates on protein utilization (true protein digestibility, biological value and net protein utilization) was also studied. Autoclaved potato starch was replaced by increasing amounts of glucose, sucrose, fructose and lactose respectively. Glucose, fructose and sucrose appeared to have no specific influence on protein utilization when given in increasing amounts and when compared with autoclaved potato starch. Higher concentrations of lactose, however, caused diarrhoea.3. The true digestibility of the protein components in a mixture was directly related to the true digestibility of each protein component, including proteins of low digestibility.

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