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1908 articles for “evaluator” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Evaluation of Proximate Composition , Vitamin and Mineral Contents of Aqueous Extract of Betel Leaf (Piper betel)
Abstract: Betel leaf is a medicinal herb distributed all around Bangladesh and many other countries throughout the world. In this study, three local varieties of betel leaves were investigated for their proximate compositions and nutritional evaluation of vitamins and minerals. At the mature stage, Kal Bangla variety contained the maximum amount of moisture (85.44%) while Doga variety contained the maximum amount of ash (3.26%) and fiber (2.29%). Moisture content decreased gradually …
Published in Research & Reviews : Journal of Botany · Vol. 9, Issue 2, 2020 · pp. 24–32 Read article
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Demonstration and Evaluation of Potato Varieties and Fungicide Spray Frequencies for Management of Late Blight (Phytophthora infestans) Disease in Silte and Hadya Zone, Southern Ethiopia
Abstract: Late blight disease caused by Phytophthora infestans is one of the major constraints on potato production in Ethiopia. The present research was designed with the aim of evaluating potato varieties and fungicide application frequencies for the management of late blight. The combinations of two different potato varieties with three different levels of fungicide application frequencies were used in Alicho wuriro and Analomo research substation during 2014 and 2015 main growing …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 11, Issue 1, 2022 · pp. 19–26 Read article
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Evaluation of Shelf-life of Low-fat Paneer from Reconstituted Milk
Abstract: Low-fat paneer was prepared from reconstituted milk (1.5 % fat/12.0 % MSNF) using WPC-80 as fat replacer. It was packed in 12 m polyester + 50 m LD/LLDPE laminated pouches and stored at refrigeration temperature (7+2 °C). The shelf-life of paneer was checked on the basis of sensory and microbiological evaluation. Chemical parameters viz. acidity, free fatty acids and soluble nitrogen content as well as textural properties were also analysed …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 10, Issue 3, 2021 · pp. 8–12 Read article
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Evaluation of Different Blended Fertilizer Type and Rate for Better Production of Wheat in Meskan Woreda, Guraghe Zone Ethiopia
Abstract: In Ethiopia, wheat accounts the fourth level from the total cultivated area and production. Application of balanced essential elements is required to improve production of wheat. However, its productivity is mainly constrained by lack of site-specific fertilizer (NPSB) recommendation in the study area. Therefore, field experiment was conducted at Meskanworeda during 2018/2019 and 2019/2020 main cropping season to evaluate the effect of different blended fertilizers on yield and yield components …
Published in Research & Reviews : Journal of Botany · Vol. 11, Issue 1, 2022 · pp. 13–19 Read article
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Studies on Physiochemical Attributes and Sensory Evaluation of Steamed Sweetened Dairy Products and there will be an Innovative Study in Food Science
Abstract: Chhana is one of the popular traditional Indian dairy products. It is high in nutritive value, consumed by people of different age group almost in every house. Chhana is mainly used as base ingredients for manufacturing of sweetmeats, especially in eastern region of India. To increase the palatability of chhana, an attempt was taken to develop a product-steamed sweetened chhana by adding sugar into chhana and steaming the mixture. On …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 11, Issue 1, 2022 · pp. 36–45 Read article
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Evaluation of common bean varieties for simultaneous and relay intercropping with maize in cereal based production system in Siltie zone, Ethiopia
Abstract: In places with significant climate variability and resource-poor agricultural conditions, intercropping can be an effective approach for sustainable and efficient crop production to increase food security.The field experiment was conducted in 2017 and 2018 cropping seasons under rain-fed conditions in Hulbareg district of Siltie zone. It aimed to evaluate common bean varieties for double (simultaneous and relay) intercropping. Three replications of the experiment were set up using a randomised full …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 12, Issue 1, 2023 · pp. 9–13 Read article
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Evaluation of Black Soldier Fly (Hermetia illucens) Larvae Meal as an Alternative Protein Source in Broiler Chicken Diets: Effect on Carcass and Eating Quality of Broiler Chicken
Abstract: An experiment was conducted using broiler finishers to determine the effects of black soldier fly larvae meal (BSFLM) in broiler rations on the sensory and carcass characteristics of the birds. A total of eight broiler chickens were randomly selected from 40 birds fed diets containing 0% (control) and 33% replacement of fish meal with BSFLM. At 56 days of age, eight birds were slaughtered after 8-hour feed withdrawal, dressed, eviscerated …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 6, Issue 3, 2017 · pp. 18–21 Read article
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On farm Evaluation and Demonstration of inter cropping Lablab with Maize in Zala and Derashe Special Districts, SNNPR
Abstract: Cultivating a combination of cereals and legumes is essential for establishing sustainable food production systems, especially in circumstances where there are constraints on external resources, uneven land distribution, and water scarcity. Incorporating various crops enables farmers to generate income even in situations where the main crop is affected or fails to produce the anticipated yield. Farmers in the study area plant this crop in their home gardens, field margins and …
Published in Research & Reviews : Journal of Botany · Vol. 12, Issue 3, 2023 · pp. 1–7 Read article
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Evaluation of False Yam (Icacina oliviformis) Seed Extract as Substitute for Antibiotics on Growth Performance and Carcass Characteristics of Broiler Chickens
Abstract: An experiment was carried out using broiler chickens to determine the effects of false yam seed extract on their growth performance. One hundred and fifty (150) chicks (Cobb strain) were selected and randomly divided into 15 groups of 10 birds each. Fresh false yam seed chips were soaked for 3 days (1 part of fresh seed to 2 parts of water) and extract was decanted and sieved through a fine …
Published in Research & Reviews : Journal of Herbal Science · Vol. 6, Issue 3, 2017 · pp. 4–8 Read article
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Evaluation of Antimicrobial and -Amylase Inhibitory Activity of Selected Medicinal Plants
Abstract: During this study we evaluated the a-amylase inhibitory activity and antimicrobial activity of different extracts of Psidium gujauva, Allium sativum, Withania sominfera, and Piper nigrum. Antimicrobial potential was observed against Escherichia coli and Staphylococcus aureus. The plant extracts were prepared with chloroform, ethanol, acetone and distilled water. Each extract was evaporated using rotary evaporator, under reduced pressure. Different concentrations (10, 20, 40, 60, 80, and 100 μg/ml) of each extract …
Published in Research & Reviews : Journal of Herbal Science · Vol. 4, Issue 1, 2015 · pp. 15–28 Read article
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Evaluation on the Sensitivity of the Freshwater Tropical Worm, Branchiura sowerbyi (Beddard, 1892) to the Pyrethroid Pesticide, Bifenthrin
Abstract: In the present study, acute toxicity of the pyrethroid pesticide, bifenthrin, was evaluated under the experimental condition to the freshwater tropical oligochaete worm, Branchiura sowerbyi. The 96 h LC50 with 95% confidence limits of B. sowerbyi was 1.043(0.721-1.327) μg/l. None of the unexposed control test animal died during the experiment. Relation between each concentration and mortality rate during 24–96 h was found to be correlated. The mortality rate varied significantly …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 1, 2020 · pp. 8–13 Read article
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Development of Fiber Enriched Herbal Biscuits by Incorporating Tulsi Leaves on Wheat Flour: A Preliminary Study on Sensory Evaluation and Chemical Composition
Abstract: AbstractThe study was designed to formulate a fiber enriched herbal biscuits by incorporating herbs (Tulsi leaves) that contains sufficient nutrient (protein and fiber enriched) and the major goal was to maintain the standard herbal biscuits. Herbal biscuits were developed by incorporating Tulsi (Ocimum sanctum) leaves, whole wheat flour, egg white, vegetable oil, dalda and other necessary ingredients. This recipe was standardized and evaluated for organoleptic acceptability by five point’s hedonic …
Published in Research & Reviews : Journal of Herbal Science · Vol. 2, Issue 2, 2013 · pp. 1–5 Read article
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Evaluating the Antibacterial Perspective of Cuminaldehyde, a component of Cuminum cyminum Against Some Common Human Intestinal Pathogens
Abstract: The increasing failures of chemotherapeutics and antibiotic resistance exhibited by pathogenic microbial infectious agents have led to the study on Cuminum cyminum (Family: Apiaceae) for its potential antimicrobial activity against common intestinal pathogens. Cuminaldehyde is considered as the principal component and is believed to be the chief chemical constituent for exhibiting bactericidal activity. The present investigation involved exploration of antibacterial property of cuminaldehyde against some common human intestinal pathogens such …
Published in Research & Reviews : Journal of Herbal Science · Vol. 7, Issue 2, 2018 · pp. 10–12 Read article
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Lipid Profile and Nutritional Evaluation of Chronic Renal Failure Patients on Hemodialysis in Jhansi (Uttar Pradesh), India
Abstract: There are numerous side-effects of protein-energy malnutrition in undergoing dialysis patients. Protein-energy malnutrition causes morbidity and mortality higher incidence in dialysis patients. To assess the nutritional status and association between assorted factors used for assessing malnutrition, a cross-sectional study was carried out twice time in a week in 35 chronic kidney disease (CKD) patients. Data were recorded three times in every 30 days interval; 87% of patients were male and …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 3, 2019 · pp. 58–62 Read article
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A Study on Antibiotic Susceptibility Pattern of Staphylococcus Aureus Isolated from Acne and the Evaluation of Anti-Staphylococcal Activity using Natural Herbs
Abstract: The study aimed to isolate antibiotic resistant S. aureus from acne of college students and screening natural remedies to control acne S. aureus. Totally nine isolates exhibited yellow colonies on Mannitol Salt Agar (MSA) and the metallic black colony with a zone of clearance in Baird Parker Agar medium was used. Gram staining of these isolates exhibited Gram-positive cocci in bunches and biochemical tests revealed that the isolates were citrate …
Published in Research & Reviews : Journal of Herbal Science · Vol. 8, Issue 1, 2019 · pp. 21–31 Read article
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Demonstration and Evaluation of Processing Method to Improve Nutritional Quality of Cassava (Manihotesculenta C.) Based Foods in SNNPR
Abstract: Among the most typical food sources is cassava of qulle variety by applying drying, boiling and soaking processing methods to decrease level of hydrogen cyanide factors using completely randomized design. The demonstration of processing methods and sensory evaluation bread was at Alibazer, Edegegn, Cheha, yem s/woreda district during 2020–2021. The lowest hydrogen cyanide content which meets recommendation of IITA not above 2–3 mg/100g was obtained with processed (soaked then sun …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 11, Issue 2, 2022 · pp. 34–38 Read article
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Sensory Evaluation, Physico-Chemical Characteristics and Antioxidant Capacity of Biscuits Incorporated with Dry Banana Peel Powder
Abstract: In this study an effort was made to incorporate banana peel powder in biscuits formula. Control biscuit (100:00) and experimental biscuits with varying levels of banana peel powder (BPP) were prepared using standard method. The biscuits were studied for their sensory, physical, textural and color characteristics as well as nutritional value. The highest overall acceptability score was observed in control biscuits which showed a significant difference (p≤0.05) with experimental biscuits …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 2, 2019 · pp. 109–116 Read article
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Evaluation of Over Forage Legume on Biomass Productivity of the Highland Natural Pasture, High Altitude of Southern Ethiopia
Abstract: The present study was conducted at Alicho Wuriro district, Ethiopia to evaluate legumes over sowing on biomass productivity of highland grazing land and nutritive value of combined sample. Treatments were Vicia dasycarpa, Vicia sativa, and Vicia villosa and none over sown or control. Three replications of a randomized complete block design experiment were used. Significantly the highest dry matter yield was recorded for grazing land over sown V.dasycarpa (23.56 t/ha) …
Published in Research & Reviews : Journal of Ecology · Vol. 12, Issue 2, 2023 · pp. 18–22 Read article
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Preparation, Biochemical Analysis and Sensory Evaluation of Herbal Jam
Abstract: Nowadays, in the world herbal plants have used extensively as food supplements and medicinal purposes as they are cheap and have little side effects. Use of different synthetic preservatives lead to negative health issues. Moreover, the use of synthetic compounds has significant drawbacks, such as increasing cost, handling hazards, concerns about residues on food, and threat to human environment. As a good alternative, herbs replace synthetic preservatives as natural, effective, …
Published in Research & Reviews : Journal of Herbal Science · Vol. 9, Issue 1, 2020 · pp. 17–23 Read article
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Evaluation of the Growth and Biomass Production of Eight Commercially Important Microalgae Species Isolated from Lake Tana, Ethiopia
Abstract: Microalgae are a diverse group of photosynthetic microorganisms that can be cultivated in a controlled condition for different economic and environmental applications. This study aimed to evaluate the growth and biomass productivity of some selected microalgae species isolated from Lake Tana (Ethiopia) in a laboratory suitable for mass cultivation. The study was conducted from February (2020) to January (2021). C-media was used for cultivation at an incubation condition of 2500 …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 12, Issue 3, 2022 · pp. 13–21 Read article