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30 articles for “larva”
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The Utilization of Seriwastes (Excreta of Silkworm Larvae, Litter of mulberry leaves in rearing bed, dead larvae and dead pupae of Silkworm) for Biomass and Protein Contents of Black Soldier Fly (BSF), Hermetia illucens (L).
Abstract: AbstractAttempt deals with rearing of Black Soldier Fly (BSF), Hermetia illucens (L) reared on Excreta of Silkworm Larvae, Litter of mulberry leaves in rearing bed, dead larvae and dead pupae of Silkworm. The larval weight of BSF of the control group (Reared on Poultry Feed), first group (reared on Excreta of Silkworm), second group (reared on Litter of mulberry leaves in rearing bed of Silkworm Larvae), third group (reared on …
Published in Research and Reviews: A Journal of Toxicology · Vol. 12, Issue 3, 2022 · pp. 7–17 Read article
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Efficiency of Garamycin for the Control of Bacterial Disease: Flacherrie in the Larval Instars of Silkworm, Bombyx mori (L) (Race: Double Hybrid)
Abstract: Flacherrie, the bacterial disease is the most significant parameter associated with the loss of silk yield. The loss of appetite; discharge watery feces and vomiting are the common symptoms of infection of bacteria to the larval instars of silkworm, Bombyx mori (L). The present attempt is dealing with utilization of antibiotic compound for the control of bacterial disease: flacherrie in the larval instars of silkworm, Bombyx mori (L) (Race: Bivoltine …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 11, Issue 2, 2020 · pp. 1–16 Read article
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Study of the Effect of Citrullus Colocynthis Fruit Extract on the Mortality of Date Moth Larvae Ephestia Cautella
Abstract: This study was conducted in the postgraduate insect laboratory in the Department of Life Sciences, College of Education for Girls, to evaluate the efficiency of hot and cold extracts of Citrullus colocynthis fruits in killing the first and fifth instar larvae of the date moth Ephestia cautella. The results of the study showed a direct relationship between the concentrations used for the hot and cold extracts and the mortality rates …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 14, Issue 3, 2024 · pp. 51–55 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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The Aqueous Solution of Antibiotics Norfloxacin for Total Protein Contents in the Fifth Instar Larvae of Silkworm, Bombyx mori (L) (Double Hybrid Race) [(CSR2XCSR27)] x [(CSR6XCSR26)].
Abstract: The quality of food material supplied decide the quality of silky cocoon spun by the larval instars of silkworm, Bombyx mori (L). The present attempt deals with utilization of aqueous solution of Norfloxacin for treating the leaves of mulberry, Morus alba (L). Two concentrations of Norfloxacin were selected for the attempt. Two concentrations of Norfloxacin include 50 mg per liter (50 ppm) and 100 mg per liter (100 ppm). The …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 10, Issue 3, 2019 · pp. 1–11 Read article
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Determination of Fatty Acid Composition of Roasted African Palm Weevil Larvae (Rhycophorous phoenicis)
Abstract: AbstractThe study was demonstrated to evaluate the fatty acid composition of roasted African palm weevil larvae, and the degree of saturation. The result obtained shows that unsaturated fatty acid is dominant with the value of mono to polyunsaturated fatty acid rage between 20.17 and 58.37% respectively. However, the total saturated fatty acid evaluated was 20.83%. The study concludes that roasted African palm weevil larvae is a potential source of unsaturated …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 8, Issue 3, 2019 · pp. 1–4 Read article
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Topical Application of Acetone Solution of Cucurbitacin-A at 48 Hours After the Fourth Moult on the Parameters of Cocoon Spinned by Mature fifth instar larvae of Silkworm, Bombyx mori (L) [Race: Double Hybrid - (CSR6 x CSR26) x CSR2 x CSR27)].
Abstract: The topical application of acetone solution of Cucurbitacin-A at 48 hours after the fourth moult to the fifth instared larvae of silkworm, Bombyx mori (L) [Race: Double Hybrid - (CSR6 x CSR26) x CSR2 x CSR27)] was found significant influence on the parameteres of the silk cocoon and silk fibre. The weight of whole cocoon (deflossed), silk shell weight, weight of pupa and silk shell percentage or ratio in the …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 11, Issue 1, 2020 · pp. 16–25 Read article
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Attempt on Hydrolysis of Larval Stages of the Black-Soldier-Fly (BSF) (Hermetia illucens) for the Analysis of Utilitarian Properties
Abstract: The enzyme involved hydrolysis is dealing with disintegration of the complex compounds through utilization of enzymes (or the source of enzymes) followed by the reaction with water. The present attempt is dealing with analysis of influence of chemical protein- extraction reaction, and hydrolysis through the use of enzymes (Alcalase, Papain and Pepsin) on the functional-properties, activity of antioxidation and composition of amino-acids of the protein contents of black soldier fly …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 12, Issue 1, 2024 · pp. 1–14 Read article
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Effect of Aqueous Extracts of Different Plants on Life Cycle and Population Build up Parameters of House Fly, Musca domestica L. (Diptera: Muscidae)
Abstract: AbstractThe present study examined the use of plant extracts, viz., ginger (Zingiber officinale), turmeric (Curcuma longa), leaves of tobacco (Nicotiana tabacum), neem (Azadirachta indica), holy basil (Ocimum sanctum), jatropha (Jatropha podagrica) and turmeric (Curcuma longa) as oviposition stimulant/deterrent and larval growth promoter/inhibitor on the house fly (Musca domestica L.). The plant chemicals concentration was mixed in a larval media prepared by mixing wheat bran, dried milk and brewer’s yeast. C. …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 4, Issue 1, 2015 · pp. 1–6 Read article
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Mass Rearing Techniques of Green Lacewings Chrysoperla carnea Stephens – A Review
Abstract: Chrysoperla carnea is a cosmopolitan polyphagous predator feeding on soft bodies insects like aphids and other phytophagous arthropods. Commercially, it is available as individual stages: egg, larva, pupa, adult and mixed stages. The mass rearing techniques must be developed underlying the criteria of cost-effectiveness and biological efficiency. The mass-rearing of the predator can be done in following steps: rearing the adults of C. carnea, Rearing of Hosts and larval rearing. …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 9, Issue 2, 2020 · pp. 29–35 Read article
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Behavioural Assessment of Muscle Development by Downregulating Different Types of Integrins in Drosophila melanogaster
Abstract: Muscles play a major role in movement and diverse activities required for survival of an organism. In Drosophila, larval crawling and peristalsis are such kinds of rhythmic movements and are driven by muscle contractions. Larval crawling involves random walk on the solid surface whereas peristalsis involves one full body wall muscle contraction from anterior to posterior or in reverse direction in fluid. Accuracy in the development of muscles is an …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 8, Issue 2, 2018 · pp. 55–63 Read article
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Vector-Borne Disease Risk Assessment Among Households: A Cross-Sectional Epidemiological Investigation
Abstract: The study was conducted to assess the risk of vector-borne diseases among households of the selected ward of Athirampuzha Panchayath, Kottayam. Objectives of the study were to assess the percentage of houses infested with larvae or pupae of mosquito (house index (HI): total number of positive houses/total houses × 100), to identify the percentage of water holding containers infested with larvae or pupae of mosquito (container index (CI): total number …
Published in International Journal of Evidence Based Nursing And Practices · Vol. 4, Issue 1, 2026 · pp. 15–18 Read article
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A Review on Medicinal and Therapeutic Potency of Cordyceps militaris
Abstract: Cordyceps is an entomopathogenic fungus with a high nutritional and therapeutic value. It is a pleomorphic fungus that can be easily found in tropical forests and humid temperate regions around the world. The potency of Cordyceps species, especially Cordyceps militaris due to its medical and therapeutic uses, is a major area of research worldwide. This species belongs to the Clavicipitaceae family. Many species containing Cordycepin such as C.sinensis, C.submilitaris, C.militaris, …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 2, 2021 · pp. 1–5 Read article
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Common Diseases of Silkworm and Their Management – A Comprehensive Overview
Abstract: Silkworms (Bombyxmori L.), pivotal to the sericulture industry, are susceptible to various diseases that significantly impact cocoon production and quality. Common silkworm diseases include viral, bacterial, fungal, and protozoan infections. Prominent viral diseases, such as nuclear polyhedrosis (NPV) and cytoplasmic polyhedrosis (CPV) often cause mass mortality in larvae. Bacterial diseases, like flacherie, are typically induced by poor hygiene and environmental stress. Fungal infections, including muscardine caused by Beauveria bassiana, proliferate …
Published in International Journal of Insects · Vol. 2, Issue 1, 2025 · pp. 22–28 Read article
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Mosquito Repellent Activity of Cucumis Melo l. and Cucumis Prophetarum Linn.
Abstract: AbstractCucumis melo L. and Cucumis prophetarum Linn. are monoecious climber, commonly growing weed, belonging to family cucurbitaceae. Whole plant of C. melo and C. prophetarum is medicinally important. Plant pacifies vitiated dysentery, diarrhoeic diseases, flatulene, skin diseases, antivenin and general debility. Dispending medicinally uses, our study have been found that this weeds has mosquito repellent activities. To determine repellant activities petroleum ether fruit extract of C. melo and C. prophetarum …
Published in Research & Reviews : Journal of Botany · Vol. 2, Issue 1, 2013 · pp. 29–31 Read article
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Description of The Tapeworm Anomotaenia Cohn, 1900 (Fam: Dilepididae) in Homing Pigeons Columbae liva and Domestic Chicken Gallus gallus domesticus
Abstract: The current study was carried out in the Governorate of Najaf from January 2023 to March 2023, and 20 tapeworms, Anomotaenia sp., were isolated from the intestines of 10 exporter pigeons (Columbae liva) and the intestines of 5 local chickens (Gallus gallus domesticus). morphological characteristics tapeworms were studied by examining the head area, mature segments and the choral data segment using optic microscope. The current study aimed to study the …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 13, Issue 2, 2024 · pp. 1–7 Read article
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Innovations in Sericulture: A Review of IoT and AI-Based Monitoring Systems
Abstract: Sericulture is a science which deals with the rearing of silkworms and production of silk. In India most of the rural livelihood is sericulture and is the base for financial, social, political, and intellectual advancements and upliftment since. Silk is called the queen of textiles due to its glittering luster, softness, elegance, durability, and tensile properties. There exist several commercial species of silkworms, yet the commonly used one is bombyx …
Published in International Journal of Electrical and Communication Engineering Technology · Vol. 3, Issue 1, 2025 · pp. 14–18 Read article
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Physiochemical Properties of Different Mango Fruit Varieties in Relation to Incidence of Mango Fruit Borer Autocharis albizonalis
Abstract: A study was conducted in several mango-producing areas in the districts of Malda, Murshidabad, Nadia and Midnapur in West Bengal during the month of April to June, 2013, to observe the infestation of fruit borer Autocharis albizonalis in eight folk varieties of mango (Mangifera indica L). Frequent observations on incidence of fruit borers showed that the larvae of fruit borer complete their larval stage within the fruit and damage the …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 5, Issue 3, 2015 · pp. 8–13 Read article
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Cysticercosis in a Wistar Albino Rat
Abstract: The present study was conducted to know the cause for multiple cysts in the liver of laboratory rat used for experimental purpose in research work. A male Wistar albino rat about 22 weeks of age showed the presence of numerous cysts in liver. The cyst along with normal liver tissue was collected in 10% of formalin and processed for histopathology. Gross examination of liver showed white to yellowish cyst of …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 6, Issue 2, 2017 · pp. 23–25 Read article
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Environmental and Sanitation Challenges and Their Role in Malaria Transmission: A Case Study of Duport Road Community, Paynesville City, Liberia
Abstract: Introduction: Environmental sanitation plays a crucial role in controlling malaria transmission, yet several factors continue to impede its effectiveness, particularly in communities with poor waste management and drainage systems. This study explores the factors that hinder proper environmental sanitation and their association with the spread of malaria among residents of Duport Road Community, Paynesville City, Liberia.Methods: A descriptive cross-sectional study was conducted, gathering data from 400 participants—both men and women—between …
Published in International Journal of Tropical Medicines · Vol. 2, Issue 2, 2025 · pp. 24–29 Read article