scholarly journals Comparison of the Nutritional Value of Chlorella ellipsoidea and Nannochloris oculata for Rotifers and Artemia Nauplii

2005 ◽  
Vol 8 (4) ◽  
pp. 201-206 ◽  
Author(s):  
Tomas Cabrera ◽  
Jean Hee Bae ◽  
Sungchul C. Bai ◽  
Sung Bum Hur
Keyword(s):  
Nutritional Value ◽  
Chlorella Ellipsoidea ◽  
Artemia Nauplii ◽  
Nannochloris Oculata

Growth Performance and Nutritional Value of Chlorella ellipsoidea in Fertilizer Factory Effluent Media

2007 ◽  
Vol 20 (1) ◽  
Author(s):  
M. A. TOYUB ◽  
S.R. AHMED ◽  
M. I. MIAH ◽  
M. A. B. HABIB
Keyword(s):  
Growth Performance ◽  
Chlorophyll A ◽  
Nutritional Value ◽  
Specific Growth ◽  
Basal Medium ◽  
Cell Number ◽  
Total Biomass ◽  
Chlorella Ellipsoidea ◽  
Green Alga Chlorella ◽  
Chlorophyll A Content

The growth performance of green alga, Chlorella ellipsoidea was studied in a laboratory in different concentrations of fertilizer factory effluent media (FFEM). Five different concentrations viz. 40, 45, 50, 55 and 60% of FFEM and bold basal medium (BBM) (control) were used with three replications for a period of three months. Each trial was done for a period of 16 days. The initial cell density of C. ellipsoidea was 2.5×105 cells.ml-1 which attained a maximum density of 198.49x105 cells.ml-1 in BBM followed by 182.07, 157.41, 142.34, 137.57 and 121.35 (x105 cells. ml-1) in 50, 55, 45, 60 and 40 % FFEM, respectively on the 10th day of culture. A similar trend was observed in the case of chlorophyll a content and the range was 5.85 to 9.39 mg.l-1. The specific growth rate (SGR, μ.day-1) on the basis of cell number and chlorophyll a were found at 0.40 to 0.44 and 0.41 to 0.45, respectively and was significantly (p<0.05) higher in BBM. The total biomass was found at 629.13 and 541.36 mg.l-1 in BBM and 50% FFEM, respectively. The overall growth performance of C. ellipsoidea was significantly (p<0.05) higher in 50% FFEM than in other concentrations of FFEM. The cultured microalga was found nutritionally rich.

Optimum temperature and salinity conditions for growth of green algae Chlorella ellipsoidea and Nannochloris oculata

2007 ◽  
Vol 73 (5) ◽  
pp. 1050-1056 ◽  
Author(s):  
Sung Hwoan CHO ◽  
Sung-Choon JI ◽  
Sung Bum HUR ◽  
Jeanhee BAE ◽  
In-Seok PARK ◽  
...  
Keyword(s):  
Green Algae ◽  
Optimum Temperature ◽  
Chlorella Ellipsoidea ◽  
Nannochloris Oculata

Problems of ensuring metrological traceability of measurement results of indicators of quality for food products and food raw materials

2020 ◽  
pp. 64-70
Author(s):  
Mariya Y. Medvedevskikh ◽  
Anna S. Sergeeva
Keyword(s):  
Reference Materials ◽  
Mass Fraction ◽  
Nutritional Value ◽  
Animal Feed ◽  
Raw Materials ◽  
Meat Products ◽  
Metrological Traceability ◽  
Food Products ◽  
Freeze Dried ◽  
Measurement Results

The article raises the problem of ensuring metrological traceability of the measurement results of indicators of quality and nutritional value for food products and food raw materials: water (moisture), nitrogen (protein, crude protein), fat, ash and carbohydrates. The problem under consideration can be solved by applying reference materials of food composition, traceable to state primary measurement standards GET 173-2017 and GET 176-2019 and primary reference measurement procedures (PRMP), for attestation of measurement procedures and accuracy checking of measurement results. The article discusses the results of the PRMP development of mass fraction of fat, ash and carbohydrates in food products and food raw materials, as well as mass fraction of crude fat (oil content) in oil crops seeds and products based on them. The paper also presents metrological characteristics of reference materials of composition of dry dairy products, grain-milk dry porridges for nutrition of babies, grain dry porridges for nutrition of babies, egg powder, freeze-dried meat products, animal feed. The results of the work allow for building a chain of metrological traceability from GET 173-2017, GET 176-2019 and PRMP to routine measurement procedures, thereby ensuring the uniformity of measurements of nutritional value of food products.

Influence of bioactivation of barley grain on the nutritional value and consumer properties of cereals

2020 ◽  
Vol 29 (2) ◽  
pp. 46-48
Author(s):  
L. V. Chirkova ◽  
◽  
I.S. Vitol ◽  
O.V. Politukha ◽  
N.A. Igoryanova ◽  
...  
Keyword(s):  
Nutritional Value ◽  
Barley Grain

GRANOLA BAR YANG DIFORTIFIKASI DENGAN PROTEIN DAGING KERANG SEBAGAI SNACK SEHAT BAGI ANAK BERKEBUTUHAN KHUSUS

EKOLOGIA ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 78-82
Author(s):  
Sata Yoshida Srie Rahayu ◽  
Tri Aminingsih ◽  
Yulianita .
Keyword(s):  
Special Needs ◽  
Analysis Of Variance ◽  
Research Method ◽  
Nutritional Value ◽  
Food Products ◽  
Children With Special Needs ◽  
Organoleptic Test ◽  
Anodonta Woodiana ◽  
Different Characteristics

Flour of Anodonta woodiana meat may be added in the manufacture of food products such as granola bar. The aim of addition is to increase the nutritional value on snacks needed by children with special needs through fortification. This research method was done by making products granola bar in three formulas: without the addition of shells flour, the addition of 2.8 gram, and 5.6 gram. Granola bar were made for consumption by children (7-9 years old) and teenager (10-18 years old). Tests performed included organoleptic test. The results of organoleptic test between three formulas of produced granola bar have different characteristics in flavor parameter. The results of the analysis of parameters of color, aroma, and flavor tested by analysis of variance software showed that the most preferred formula is the second formula with the addition 2.8 gram of mussel meat flour. This granola bar snack is a healthy snack that is safe for consumption by children with special needs, because it is made from ingredients that do not contain flavorings, dyes and artificial preservatives.

Effects of Commercial Herbal Extracts Enriched Artemia nauplii on Enzymatic and Nonenzymatic Antioxidents Activities of Oreochromis mossambicus

2012 ◽  
Vol 3 (6) ◽  
pp. 468-470
Author(s):  
S.Muthukumar S.Muthukumar ◽  
◽  
V.Ramasubramanian V.Ramasubramanian ◽  
V.Uthayakumar V.Uthayakumar ◽  
S.Munirasu S.Munirasu
Keyword(s):  
Oreochromis Mossambicus ◽  
Herbal Extracts ◽  
Artemia Nauplii

Dairy Farmers Empowerment in Subak Anggabaya Penatih Timur Denpasar Bali Indonesia

2018 ◽  
Vol 9 (05) ◽  
pp. 20218-20223
Author(s):  
I Ketut Arnawa ◽  
I Wayan Runa ◽  
I Made Sukerta ◽  
Putu Sri Astuti ◽  
Dan Luh Kadek Budi Martini
Keyword(s):  
Rice Straw ◽  
Azadirachta Indica ◽  
Nutritional Value ◽  
Organic Fertilizer ◽  
Process Technology ◽  
Dairy Farmers ◽  
Training Activity ◽  
Good Nutrition ◽  
And Training ◽  
Spraying Method

The main purpose for the application of science and technology for livestock group of cow, is to form a group of skilled and professional livestock, as vaccinators, can take advantage of Azadirachta indica leaves a plant insecticide, apply a good cage sanitation, can produce organic fertilizer from feces of cow, can treat hay as feed to good nutritional value. The method used is education and training. Activity results obtained, that 10 percent of members of the group have managed to become vaccinators cadres, able to implement good sanitation stables, feces of cow (Stomoxys calsitrans) can process technology with EM4 into organic fertilizer and can process the rice straw with urea spraying method, to produce feed hay to the value of good nutrition for growing cattle.

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