scholarly journals Nutritional and Albumin Content of Swamp Fishes from Merauke, Papua, Indonesia

2016 ◽  
Vol 11 (3) ◽  
pp. 107
Author(s):  
Rini Susilowati ◽  
Sugiyono Sugiyono ◽  
Ekowati Chasanah
Keyword(s):  
Fatty Acid ◽  
Amino Acid ◽  
Total Fatty Acid ◽  
Essential Amino Acid ◽  
Nile Tilapia ◽  
Proximate Analysis ◽  
Anabas Testudineus ◽  
Albumin Content ◽  
Chemical Content ◽  
Channa Striata

 Study on chemical content of swamp fishes from Merauke has been conducted to obtain nutritional status  of these fishes. Sampling was conducted  twice (August and November 2015) in Merauke. There were six dominant fish species, namely striped snakehead (Channa striata), nile tilapia (Oreochromis niloticus), tade gray mullet (Liza tade), philippine catfish (Clarias batrachus), barramundi (Lates calcarifer), and climbing perch (Anabas testudineus). Result on proximate analysis showed that the fishes had moisture content of 75.73±0.25%-81.45±0.04%, ash 0.94±0.01%-1.26±0.21%, protein 17.11±0.09%-18.92±0.05%, and lipid 0.59±0.19%-3.80±0.63%. The dominant essential amino acid of 6 swamp fishes from Merauke was lysine followed by leucine. Meanwhile the dominant non-essential amino acid was glutamic acid (32.26+0.61 mg/g), followed by aspartic acid. Calcium (Ca) was the dominant macro mineral for all fishes studied, being the highest was in nile tilapia (328.76±8.14 mg/100 g). Micro mineral was dominated by the presence of Selenium (Se) which the highest was in nile tilapia (0.084±0.005 mg/100g). These fishes were also rich in albumin, being the highest was stripe snakehead (138.59±1.68 mg/g). The average of total fatty acid showed that the fishes had saturated fatty acid (SFA) content of 46.30±0.27%, monosaturated fatty acid (MUFA) 9.20±1.6%  and polyunsaturate fatty acid (PUFA) 34.49±0.44% of total fatty acid. From the result, it can be concluded that fish harvested from swamp of Merauke and surrounding area had a good nutritional value.

scholarly journals Nutrient profile of Indian climbing perch, Anabas testudineus

2017 ◽  
Vol 15 (1) ◽  
pp. 99-109 ◽  
Author(s):  
BN Paul ◽  
S Chanda ◽  
S Bhowmick ◽  
N Sridhar ◽  
GS Saha ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Amino Acid ◽  
Proximate Composition ◽  
Essential Amino Acid ◽  
Pufa Content ◽  
Anabas Testudineus ◽  
Climbing Perch ◽  
Fish Samples ◽  
Fat Soluble Vitamins ◽  
Geographical Locations

The proximate composition, fatty acid, amino acid and fat soluble vitamins of Indian climbing perch, Anabas testudineus, locally called “Koi” were assayed in relation to its body weight. The fish samples were collected from different geographical locations and were grouped as small (10-50g) and big (52-150g) sizes. The proximate composition, essential amino acid (EAA) and non-essential amino acid (NEAA) contents in Koi did not differ significantly between the groups. The monounsaturated fatty acid (MUFA) content was significantly (P<0.05) higher in bigger sized Koi. The polyunsaturated fatty acid (PUFA) content was 23.67±0.85 and 13.62±1.02 (%) respectively in the small and big sizes of Koi, while the docosahexaenoic acid (DHA) was significantly higher in small Koi. The vitamin A content was 85.77±0.35 and 93.90 ±1.34 (I.U./100g) respectively in small and big Koi. Vitamin D content was significantly higher in small Koi compared to big one. Vitamin E and K were significantly (P<0.05) higher in big Koi. The results indicated that Anabas testudineus is a good source of protein, fat, vitamins, amino acids and fatty acids.SAARC J. Agri., 15(1): 99-109 (2017)

scholarly journals Amino Acid and Fatty Acid Compositions of Sea Cucumber Stichopus Vastus from Salemo Island Waters, Indonesia

2018 ◽  
Vol 13 (1) ◽  
pp. 9
Author(s):  
Abdullah Rasyid
Keyword(s):  
Fatty Acid ◽  
Amino Acid ◽  
Saturated Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Acid Content ◽  
Essential Amino Acid ◽  
Sea Cucumber ◽  
Amino Acid Content ◽  
Monounsaturated Fatty Acid ◽  
Essential Amino Acid Content

Coastal waters of Indonesia have considerable biodiversity of sea cucumbers. In the present study the amino acid and fatty acid contents in sea cucumber Stichopus vastus collected from Salemo Island waters Indonesia were determined. Results showed that all essential and non-essential amino acids were found in S. vastus. The major essential amino acid content was arginine (28651.62 mg/Kg). Whereas the major non-essential amino acid content was glycine (60907.24 mg/Kg). The total fatty acids were determined in which finding suggested that saturated fatty acid was more than polyunsaturated fatty acid and monounsaturated fatty acid. The higher saturated fatty acid, polyunsaturated fatty acid and monounsaturated fatty acid were palmitic acid (0.07%), arachidonic acid (0.13%) and palmitoleic acid (0.03%) respectively.  

Determination of the optimum dietary essential amino acid profile for growing phase of Nile tilapia by deletion method

Aquaculture ◽  
2020 ◽  
Vol 523 ◽  
pp. 735204
Author(s):  
Thiago M.T. do Nascimento ◽  
Cleber F.M. Mansano ◽  
Helena Peres ◽  
Fábio H.F. Rodrigues ◽  
Kifayat U. Khan ◽  
...  
Keyword(s):  
Amino Acid ◽  
Essential Amino Acid ◽  
Nile Tilapia ◽  
Amino Acid Profile

scholarly journals Establishing the optimal essential amino acid ratios in juveniles of Nile tilapia (Oreochromis niloticus) by the deletion method

2015 ◽  
Vol 22 (2) ◽  
pp. 435-443 ◽  
Author(s):  
A.F. Diógenes ◽  
J.B.K. Fernandes ◽  
J.C.P Dorigam ◽  
N.K. Sakomura ◽  
F.H.F. Rodrigues ◽  
...  
Keyword(s):  
Amino Acid ◽  
Oreochromis Niloticus ◽  
Essential Amino Acid ◽  
Nile Tilapia ◽  
Nile Tilapia Oreochromis Niloticus

scholarly journals The Effects of Adding Lysin Essential Amino Acid to Commercial Feed on Fatty Acid Contents of Pangasius Fish

2020 ◽  
Vol 10 (4) ◽  
pp. 653-657
Author(s):  
Wahyu Nopita ◽  
Mirni Lamid ◽  
. Agustono
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Amino Acid ◽  
Marine Fish ◽  
Essential Amino Acid ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Economic Value ◽  
Monounsaturated Fatty Acids ◽  
Commercial Feed

Pangasius is a medium to very large freshwater shark catfish primarily used for consumption with high economic value. The content of pangasius fatty acids is higher than in marine fish, since marine fish have a lower saturated fatty acid composition than freshwater fish. The present research aimed to determine the effects of adding lysine essential amino acid to commercial feeds on the saturated and unsaturated fatty acids contents of pangasius fish. In the present research, an experimental method with completely randomized design was used. The treatment was done by adding lysine with different doses including P0 (0%), P1 (1.2%), P2 (2.2%), and P3 (3.2%). Each treatment was repeated five times. The main parameters studied were the content of saturated and unsaturated fatty acids in pangasius fish meat. The observed parameter was water quality. The present results indicated the use of lysine in commercial feed caused significant differences in the content of saturated fatty acids, Monounsaturated Fatty Acids (MUFA) and Polyunsaturated Fatty Acids (PUFA) in pangasius meat; a decrease in the saturated fatty acids content was found in P3 with 3.2% (3.5882 mg/dl). In P2, an increase in the MUFA content of 2.2% (5.9630 mg/dl) was found. An increase in the PUFA content was found in P3 treatment with 3.2% Lysin (23.1082 mg/dl). P1, P2 and P3 indicated lower results than control treatments (P0). The use of lysine in commercial feed indicated significant differences in the content of saturated fatty acids, MUFA and PUFA in pangasius.

scholarly journals Chemical composition of the leaves of tea bush (Ocimum gratissium L.)

2015 ◽  
Vol 50 (2) ◽  
pp. 93-108
Author(s):  
EI Adeyeye ◽  
MA Oyarekua
Keyword(s):  
Fatty Acid ◽  
Amino Acid ◽  
Chemical Composition ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Essential Amino Acid ◽  
Quality Criteria ◽  
Quality Parameters ◽  
Trace Minerals ◽  
Total Amino Acid

Tea bush leaves are important in the preparation of soups. Crude fat was 5.20g/100g. High value results (g/100g): protein (28.9), carbohydrate (36.2), ash (9.40), fibre (14.1); fatty acid (4.16g/100g) with energy value (154kJ/100g). High major minerals were: Ca, Mg, K and P, high trace minerals were: Fe, Cu, Mn and Zn. Mineral ratios within nutritional standards: Na/K, Ca/P and [K/(Ca + Mg)]. In amino acid composition, highest concentrated amino acid was Glu (11.0g/100g), second was Leu (7.65g/100g), total amino acid (87.2g/100g). Essential amino acid (with His) was 42.5g/100g (48.7%). Quality parameters obtained in the results: Leu/Ile (1.59), % Cys/TSAA (42.3), P-PER (2.49) and EAAI (1.18). On quality criteria, Lys was limiting in the three criteria used. Fatty acid had values of SFA (30.9%), MUFA (5.60%), PUFA (63.5%), PUFA/SFA (2.06), n-6/n-3 (1.52), EPA/DHA (1.39). Total phospholipids (44.1mg/100g) with phosphatidylcholine (15.9), phosphatidylinostitol (14.9) predominating. Cholesterol was 0.00mg/100g, sitosterol was 26.3mg/100g (61.5%).Bangladesh J. Sci. Ind. Res. 50(2), 93-108, 2015

scholarly journals Estimation of the dietary essential amino acid requirements of colliroja Astyanax fasciatus by using the ideal protein concept

2017 ◽  
Vol 43 (5) ◽  
pp. 888-894
Author(s):  
Wilson Massamitu Furuya ◽  
Mariana Michelato ◽  
Ana Lúcia Salaro ◽  
Thais Pereira da Cruz ◽  
Valéria Rossetto Barriviera-Furuya
Keyword(s):  
Amino Acid ◽  
Essential Amino Acid ◽  
Nile Tilapia ◽  
Amino Acid Content ◽  
Whole Body ◽  
Amino Acid Requirement ◽  
Astyanax Fasciatus ◽  
Amino Acid Requirements ◽  
Ideal Protein ◽  
The Ideal

Colliroja, Astyanax fasciatus, is a new aquaculture species, and information on its dietary essential amino acid requirements is lacking. The whole body composition of 120 farmed fish (16.2 ± 8.8 g) was determined to estimate the dietary essential amino acid requirement based on the ideal protein concept ((each essential amino acid/lysine) ×100), and the findings were correlated to the whole body essential amino acid content of Nile tilapia Oreochromis niloticus. The dietary essential amino acids, including cysteine and tyrosine, accounted for 5.46, 4.62, 1.16, 3.28, 5.63, 2.01, 2.59, 2.84, 4.66, 3.39, 0.65, and 3.51% of the total protein for lysine, arginine, histidine, isoleucine, leucine, methionine, methionine+tyrosine, phenylalanine, phenylalanine+tyrosine, threonine, tryptophan, and valine, respectively. There were positive linear and high correlations (r = 0.971) between the whole body amino acid profiles of colliroja and Nile tilapia. Thus, the whole body amino acid profile of colliroja might be used to estimate accurately the essential amino acid requirement.

scholarly journals Nutrient Composition of Dried Seaweed Gracilaria gracilis

2019 ◽  
Vol 24 (1) ◽  
pp. 1 ◽  
Author(s):  
Abdullah Rasyid ◽  
Ardi Ardiansyah ◽  
Ratih Pangestuti
Keyword(s):  
Fatty Acid ◽  
Amino Acid ◽  
Dietary Fiber ◽  
Essential Amino Acid ◽  
Dry Weight ◽  
Amino Acid Profile ◽  
Nutrient Composition ◽  
Raw Material ◽  
Gracilaria Gracilis ◽  
South Sulawesi

The nutrient composition of dried red seaweed Gracilaria gracilis collected from Barru waters, South Sulawesi including proximate, dietary fiber, minerals, fatty acid and amino acid profile has been investigated. The objective of this study was to evaluate the various nutritional parameters of G. gracilis for utilization in human nutrition. Results show that the content of moisture (19.045), protein (10.86%), ash (6.78%), fat (0.18%), carbohydrate (63.13%) and dietary fiber (27.48%) basis on the dry weight. The content of calcium (429.11 mg.100 g-1), sodium (290.89 mg.100 g-1), phosphor (57.01 mg.100 g-1), iron (15.20 mg.100 g-1) and potassium (1380.42 mg.100 g-1). Leucine was the major essential amino acid found to be 9374.22 mg.kg-1, while glutamic acid was the major non-essential amino acid found to be 10848.98 mg.kg-1. Palmitic acid was the major saturated fatty acid found to be 0.08%, while oleic acid was the major unsaturated fatty acid found to be 0.05%. The nutrient composition of G. gracilis was discussed in this study and suggested that the seaweed species have potentially be used as raw material or ingredient of a healthy food for human.

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