scholarly journals PRELIMINARY ASSESSMENT OF PROXIMATE COMPOSITION, MINERAL AND ENERGY CONTENTS IN LOCALLY SMOKED PELLONULA LEONENSIS AND SARDINELLA MADERENSIS FROM BADAGRY CREEK, LAGOS STATE, NIGERIA

2019 ◽  
Vol 6 (1) ◽  
Author(s):  
Kafayat A. Fakoya ◽  
Fatai G. Owodeinde ◽  
Gabriel O. Mekuleyi ◽  
Akeem A. Oyinlola
Keyword(s):  
Fish Species ◽  
School Children ◽  
Proximate Composition ◽  
Nutritional Value ◽  
The Elderly ◽  
Food Composition ◽  
Potential Contribution ◽  
Nutrient Intakes ◽  
Crude Fibre ◽  
Food And Nutritional Security

Knowledge of food composition is crucial in the assessment of nutritional quality and potential contribution to recommended nutrient intakes. Fish plays a major role in ensuring food and nutritional security among the poor, vulnerable and rural fishing communities. However, there is paucity of information on the nutritional value of fish species exploited by the artisanal fisheries in Nigeria. The present study was carried out to evaluate (i) the nutritional value in two locally smoked clupeids (Sardinella maderensis and Pellonula leonensis); (ii) each species in relation to recommended nutrient intakes in pre-school children(< 5 years) and elderly (men and women >70 years) and (iii) linkages between nutrient access and intake. Fresh samples were collected from Badagry Creek, smoked using local smoking kiln and analyzed according to AOAC standard method. Data were collected in duplicates and analyzed using t-test. There were significant differences (p < 0.05) in the proximate composition except for crude fibre between the two fish species. The percentage cover of daily recommended intake of phosphorous and calcium from the two species were very low (1. 81-3.7%; 0.023% - 0.0912%) but low to moderate for zinc (2 % - 22.50%) in pre-school children and the elderly. Sequel to the results obtained in this study, the two smoked fish species showed good nutritive qualities for human health despite the low to moderate contents of calcium, zinc and phosphorus contents.

scholarly journals Existence of Periodic Properties of Solutions of Certain Autonomous Third Order Nonlinear Differential Equations

2017 ◽  
Vol 4 (1) ◽  
Author(s):  
Akinwale Olutimo
Keyword(s):  
Fish Species ◽  
School Children ◽  
Nutritional Quality ◽  
Nonlinear Differential Equations ◽  
The Elderly ◽  
Food Composition ◽  
Potential Contribution ◽  
Nutrient Intakes ◽  
Crude Fibre ◽  
Smoked Fish

Introduction: Knowledge of food composition is crucial in the assessment of nutritional quality and potential contribution to recommended nutrient intakes. Fish plays a major role in ensuring food and nutritional security among the poor, vulnerable and rural fishing communities. However, in Nigeria, information on the nutrition content of some locally important fish species particularly after smoking or sun-drying is either lacking or missing. Aim: The present study was carried out to evaluate (i) the nutritional value of two locally smoked clupeids (Sardinella maderensis and Pellonula leonensis); (ii) in relation to recommended nutrient intakes in pre-school children (< 5 years) and elderly (men and women >70 years) and (iii) linkages between nutrient access and intake. Materials and Methods: Fresh samples were collected from Badagry Creek, smoked using local smoking kiln and analyzed according to AOAC standard method. Data were collected in duplicates and analyzed using t-test. Results: There were significant differences (P =.05) in the proximate composition except for crude fibre between the two fish species. The percentage cover of daily recommended intake of phosphorous and calcium from the two species were very low (1. 81-3.7%; 0.023% - 0.0912%) but low to moderate for zinc (2 % - 22.50%) in pre-school children and the elderly. Conclusion: Sequel to the results obtained in this study, the two smoked fish species showed good nutritive qualities for human health despite the low to moderate contents of calcium, zinc and phosphorus. Keywords: Badagry Creek, clupeids, nutritional quality, smoked fish, Nigeria, recommended nutrient intakes.

scholarly journals Nutrient composition of important fish species in Bangladesh and potential contribution to recommended nutrient intakes

2015 ◽  
Vol 42 ◽  
pp. 120-133 ◽  
Author(s):  
Jessica R. Bogard ◽  
Shakuntala H. Thilsted ◽  
Geoffrey C. Marks ◽  
Md. Abdul Wahab ◽  
Mostafa A.R. Hossain ◽  
...  
Keyword(s):  
Fish Species ◽  
Nutrient Composition ◽  
Potential Contribution ◽  
Nutrient Intakes ◽  
Important Fish

scholarly journals Nutritional Content and Characteristics of Pumpkin Cream Soup with Tempeh Addition as Supplementary Food for Elderly

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Budi Setiawan ◽  
Salma S. Aulia ◽  
Tiurma Sinaga ◽  
Ahmad Sulaeman
Keyword(s):  
Vitamin B12 ◽  
Sensory Evaluation ◽  
Dietary Fibre ◽  
Nutritional Value ◽  
The Elderly ◽  
Portion Size ◽  
Rehydration Ratio ◽  
Crude Fibre ◽  
Carotene Content ◽  
Age Related

An increase in the number of elderly people indicates a higher life expectancy. However, this is also a new challenge since the elderly tends to have age-related diseases, thus the physical, psychological, and sensory disorders that will affect their nutritional status. The development of geriatric foods such as cream soup made from pumpkin and tempeh is considered to be the solution to prevent this situation. This study used a factorial randomized design, containing processing methods (fresh and instant) and the addition of tempeh (0%, 75%, and 100%). Sensory evaluation (rating and ranking test), physical characteristics (pH, yield, rehydration, and viscosity), nutritional analysis (proximate, crude fibre, dietary fibre, vitamins B6 and B12, and β-carotene content), and acceptance analysis of cream soup fresh and instant were examined. Physical characterization revealed that the product had a pH of 5.4–5.7, a viscosity of 1250–2190 cP, a rehydration ratio of 5.51–6.47 g mL-1, and a yield of 19.44%–26.9%. The result of sensory evaluation showed that the processing method and tempeh addition had a significant effect ( p < 0.05 ) on the product acceptance. This also affects the nutritional value, in which fresh products had higher nutritional value than the instant product, and products with tempeh had higher ash, protein, dietary fibre, and vitamin B12 than products without tempeh. Based on this analysis, the instant cream soup with 75% tempeh is the best formula. In one portion size (50 g), instant cream soup with 75% tempeh met 10% or more of the Indonesian recommended dietary allowance (RDA) for the elderly in terms of protein, carbohydrates, fat, energy, dietary fibre, vitamin B12, vitamin B6, and vitamin A, so it can be recommended as a complementary food for the elderly.

scholarly journals Proximate composition of two puffer fish species, Leiodon cutcutia and Dichotomyctere fluviatilis of Bangladesh

2019 ◽  
Vol 8 (1) ◽  
pp. 25-33
Author(s):  
Ishtiak Ahmed Chowdhury ◽  
Md Rakibul Hasan ◽  
Suraiya Parveen ◽  
Shuvra Kanti Dey ◽  
Md Baki Billah
Keyword(s):  
Moisture Content ◽  
Protein Content ◽  
Fish Species ◽  
Lipid Content ◽  
Proximate Composition ◽  
Nutritional Value ◽  
Nutritional Composition ◽  
Ash Content ◽  
The Body ◽  
Puffer Fish

Protein, lipid, ash and moisture content in the body muscles of two commonly available puffer fish species in Bangladesh (Leiodon cutcutia and Dichtomyctere fluviatilis) have been analysed from January 2018 to June, 2018. The puffer fish species were collected from different habitats i.e., Leiodon cutcutia from freshwater and Dichtomyctere fluviatilis from estuarine water. The percentage of the proximate composition varied in different months in both the species. In Leiodon cutcutia, moisture content fluctuated from 79.32% to 87.61% with an average of 83.75%; protein content from 6.35% to 13.31% with an average of 9.49%; lipid content from 1.57% to 2.32% with an average of 1.92% and ash content from 2.30% to 3.27% with an average of 2.84%. In Dichotomyctere fluviatilis, moisture content fluctuated from 73.77% to 84.18% with an average of 77.49%; protein content from 10.03% to 19.77% with an average of 16.80%; lipid content from 0.92% to 1.71% with an average of 1.32% and ash content from 2.77% to 3.34% with an average of 3.05%. The comparative evaluation of the nutritional value of the studied fish species revealed that the puffer fish from estuarine environment might contain higher amount of nutrients. Thus, proper utilization of this species towards sustainable management, nutritional composition and biosecurity issues will lead to achieve sustainable blue economy. Jahangirnagar University J. Biol. Sci. 8(1): 25-33, 2019 (June)

scholarly journals Effect of Soybean and Finger Millet Flours on the Physicochemical and Sensory Quality of Beef Meat Sausage

2020 ◽  
pp. 6-14
Author(s):  
B. Behailu ◽  
M. Abebe
Keyword(s):  
Proximate Composition ◽  
Production Cost ◽  
Nutritional Value ◽  
Finger Millet ◽  
Quality Analysis ◽  
Bahir Dar ◽  
Crude Fibre ◽  
Mineral Contents ◽  
Beef Meat ◽  
Four Levels

Aims: Nowadays increasing costs of animal protein has necessitated the need to investigate uses of cheaper and nutritive alternatives various food formulations. To increase nutritional value and sensory qualities of sausage from soybean and finger millet flours and beef meat and to reduce the formulation costs of the product. Study Design: The experiment was set in single factor experiments. Blending ratio (soy-millet flour and beef meat ratios of 10:90, 20:80, 30:70 and 0:100%) with four levels and triplicate. blend proportion of soybean and finger millet flours is similar. Place and Duration of Study: Sample preparation, product processing and quality analysis was carried out in Bahir Dar institute of technology, Department of Food Engineering, Bahir Dar, Ethiopia between April 2017 and June 2018. Methodology: Four batches of beef sausages were investigated in which finger millet and soy flours were substituted with beef meat. Proximate composition with selected mineral contents, sensory characteristics, physical properties and production cost of sausages were determined. Percentage proximate composition were determined by using the standard methods of Association of Official Analytical Chemists (AOAC). Calcium and zinc were analyzed by EDTA titration and Modified AOAC respectively and physical property of sausage were also analyzed. Results: As soy and finger millet flours inclusion increase, the nutritional value of sausage increased such as moisture, crude protein, crude fat, crude fibre, crude ash and the cooking yield from 56.91(control) to 77.24% (30% inclusion) by reducing weight loss. The sausage products were generally accepted and 20% soy and millet flour inclusion was “liked very much. Soy and finger millet flour inclusion reduced production cost from 177 (control) to 142 ETB (30% inclusion) per mix (1150 g). Conclusion: Soybean and finger millet flours were used in beef sausage products to improve nutritional value, consumer acceptability and reduce the formulation cost. These results suggest that beef meat can be used successfully for the production of beef meat sausage as an alternative uses of different flours.

scholarly journals PROXIMATE COMPOSITION OF Reinwardtiodendron humile (Hassk.) Mabb. FRUIT FROM BOGOR BOTANIC GARDENS COLLECTION

2021 ◽  
Vol 7 (1) ◽  
pp. 29-36
Author(s):  
Saniyatun Mar'atus Solihah ◽  
Inggit Puji Astuti
Keyword(s):  
Protein Content ◽  
Proximate Composition ◽  
Nutritional Value ◽  
Quality Standards ◽  
Proximate Analysis ◽  
Fresh Fruit ◽  
Botanic Gardens ◽  
Crude Fibre ◽  
Nutritional Values

Abstract   Reinwardtiodendron humile (Hassk.) Mabb. is one of the members of the Meliaceae tribe with the potential to be developed and consumed as fresh fruit or processed fruit. This research aims to determine the proximate composition or nutritional values contained in R. humile. Proximate analysis of R. humile included analytical determinations of water, ash, crude fat, protein, crude fibre, and carbohydrates. All tests for each of the parameters or components were carried out two times. Then, the contents determined through proximate tests were calculated using certain formulas. The results of this study indicate that the proximate composition of R. humile consisted of water, ash, fat, protein, crude fibre, and carbohydrates (74.2% - 75.28%; 1.35% - 1.54%; 0.53% - 0.72%; 2.48% - 2.73%; 0.86% - 3, 47%; and 16.7% - 20.14%). These results meant the fruit contents met the quality standards of fruit, except for the protein content. The results of the analysis of the proximate composition also show that the nutritional values of R. humile fruit did not significantly differ from the nutritional values of other fruits of the Meliaceae tribe commonly consumed by humans, such as duku, langsat, and kokosan.   Keywords: fruit, nutritional value, proximate analysis, Reinwardtiodendron humile                                 

scholarly journals Nutritional value of school meals and their contributions to energy and nutrient intakes of rural school children in Enugu and Anambra States, Nigeria

BMC Nutrition ◽  
2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Rufina N. B. Ayogu ◽  
Paul E. Eme ◽  
Vivien C. Anyaegbu ◽  
Henrietta N. Ene-Obong ◽  
Uche V. Amazigo
Keyword(s):  
School Children ◽  
Nutritional Value ◽  
Rural School ◽  
School Meals ◽  
Nutrient Intakes

scholarly journals Nutrient Composition of Demersal, Pelagic, and Mesopelagic Fish Species Sampled Off the Coast of Bangladesh and Their Potential Contribution to Food and Nutrition Security—The EAF-Nansen Programme

Foods ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 730 ◽  
Author(s):  
Anna Nordhagen ◽  
Abu Ansar Md. Rizwan ◽  
Inger Aakre ◽  
Amalie Moxness Reksten ◽  
Lauren Michelle Pincus ◽  
...  
Keyword(s):  
Fish Species ◽  
Demersal Fish ◽  
Food Composition ◽  
Nutrient Composition ◽  
Mesopelagic Fish ◽  
Potential Contribution ◽  
Marine Research ◽  
Composition Data ◽  
Composition Table ◽  
Demersal Species

Fish is a major part of the Bangladeshi diet, but data on the nutrient composition of marine fish species are sparse. Mesopelagic fish may be a new potential resource of food and nutrients; however, nutrient composition data are lacking. The aim of this study was to provide nutrient composition data of fish species sampled off the coast of Bangladesh and determine their potential contribution to recommended nutrient intakes (RNI). Seven species from the pelagic, mesopelagic, and demersal zones were sampled from the coast of Bangladesh with Dr. Fridtjof Nansen in 2018. Three pooled samples containing 15-840 individuals from each species were analysed at the Institute of Marine Research, Norway. The demersal species contained substantially lower concentrations of nearly all nutrients, whereas the mesopelagic species generally were more nutrient dense. All species, except for the demersal species Bombay duck (9% dry matter), were found to contribute ≥100% to the RNI of vitamin B12, eicosapentaenoic acid, docosahexaenoic acid, and selenium. All species, except for the demersal fish species, contributed ≥25% to the RNI of six or more nutrients. The data presented in this paper are an important contribution to the Bangladeshi food composition table and contribute to the understanding of fish as an important source of micronutrients.

scholarly journals Proximate Composition and Its Seasonality of the Mediterranean Green Crab:Carcinus aestuariiNardo, 1847 (Brachyura, Portunidae), in Southern Tunisian Waters (Central Mediterranean)

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Sonia Baklouti ◽  
Abdelkarim Derbali ◽  
Khalifa Dhieb ◽  
Wassim Kammoun ◽  
Othman Jarboui
Keyword(s):  
Proximate Composition ◽  
Nutritional Value ◽  
Central Mediterranean ◽  
Potential Health ◽  
Lipid Contents ◽  
Size Groups ◽  
The Mediterranean ◽  
And Gender ◽  
Edible Parts

The Mediterranean green crabCarcinus aestuariiwas recorded in Tunisian waters several years ago. However, since its record in the Gulf of Gabes, no studies have been carried out about the spread of this crab. Because there is a lack of nutritional information concerning this species, this study aimed to characterize the chemical composition of hepatopancreas and gonads ofCarcinus aestuariiin view of potential health implication for consumers and to determine the seasonal nutritional quality of females and males taken separately for various size groups. In this study, a total of 1399 individuals were collected along the Sfax coast. The nutritional value of various edible parts ofCarcinus aestuariiwas evaluated, and gender differences in terms of edible yield and proximate composition, protein, mineral, lipid, and water content, were compared for season, age, and sex. The biochemical compositions were strongly influenced by sex, age, and seasons. The highest protein and lipid contents were detected in gonads and hepatopancreas of females. Autumn was the season with the highest protein content and lowest fat content. Therefore, people with particular diets constrains should consume the ovaries of females in autumn and it should moderate in winter. The hepatopancreas and gonads from Tunisian waters can be a good source of proteins and mineral.

Sign in / Sign up

Export Citation Format

Share Document