Results 31 to 40 of about 421 (171)

Acaricidal, larvacidal, and repellent activity of green synthesized silver nanoparticles against Hyalomma dromedarii

open access: yesTropical Biomedicine, 2023
We aimed at determination of acaricidal, larvacidal, and repellent activities of green synthesized silver nanoparticles (SNP) against Hyalomma dromedarii as one of the most common ticks in camels. SNP were green synthesized by reducing Lupinus albus extract through the precipitation technique.
Q A H, Majeed   +5 more
openaire   +2 more sources

Larvicidal activity of Melaleuca leucadendra leaves extract against Aedes aegypti [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2021
Dengue Hemorrhagic Fever (DHF) depends on controlling Aedes aegypti mosquitoes and larvae. Currently, larvicide control still uses temefos larvicide, though several studies have reported resistance. Insecticides from plants can be used as an alternative.
Mitoriana Porusia, Desi Septiyana
doaj   +1 more source

Larvacide Activity of Bungur Plants (Lagerstroemia loudonii T. & B.)

open access: yesJurnal Pharmascience, 2022
The prevalence of DHF, especially in Indonesia, is still high. Dengue Hemorrhagic Fever (DHF) is a disease transmitted by the Aedes aegypti species mosquito vector. Therefore, reducing the incidence of DHF requires efforts to break the chain of transmission by inhibiting the growth of the Aedes aegypti mosquito vector.
Fahrauk Faramayuda   +4 more
openaire   +1 more source

Effectivity of the jackfruit leaves infusion (Artocarpus heterophyllus l.) as a larvacide to the mortality rate of Aedes aegypti larva

open access: yesJurnal Profesi Medika, 2020
Larval stage control using temephos, a chemical larvicide powder, was not completely safe. WHO recommended to use biological controls. Jackfruit leaves which contain saponins, flavonoids, and tannins can be used as alternate.
Fina Alvia Rahma   +3 more
doaj   +1 more source

Optimal Control and Temperature Variations of Malaria Transmission Dynamics

open access: yesComplexity, Volume 2020, Issue 1, 2020., 2020
Malaria is a Plasmodium parasitic disease transmitted by infected female Anopheles mosquitoes. Climatic factors, such as temperature, humidity, rainfall, and wind, have significant effects on the incidence of most vector‐borne diseases, including malaria.
Folashade B. Agusto, Chongyang Liu
wiley   +1 more source

EFFECTIVENESS TEST OF NIPAH EXTRACT AS LARVACIDE ON MOSQUITO LARVAE (Aedes aegpti)

open access: yesAsian Journal of Aquatic Sciences, 2020
This research was conducted in January - February 2019. The purpose of this study was to examine the effectiveness of mangrove extracts on stems and fruit on the growth of Aedes aegypti mosquito larvae and to know Lethal Concentration LC50 and Lethal Time LT50.
Thadeus Mariode Triputra Purba   +2 more
openaire   +2 more sources

AKTIVITAS LARVASIDA EKSTRAK ETANOL DAUN BINJAI (Mangifera caesia) TERHADAP LARVA Aedes aegypti

open access: yesBerkala Kedokteran, 2017
: Binjai leaf is known to have effective secondary metabolites as larvacide. The aim of this study was to recognize larvacidal effectivity of Binjai leaf ethanol extract toward Aedes aegypti larva.
Isfarani Nadila   +2 more
doaj   +1 more source

Development of a cyanobacterial biolarvicide

open access: yesMemorias do Instituto Oswaldo Cruz, 1995
Results of studies on a larvicidal cyanobacterium that expresses a Bti cryIVD gene fusion are reported. Genetically altered Agmenellum quadruplicatum PR-6 is shown to be toxic to larvae of three major genera of disease-bearing mosquitos.
Randy C Murphy, S. Edward Stevens Junior
doaj   +1 more source

EFFECT OF NONI LEAF (Morinda Citrifolia Lignosae) EXTRACT LARVACIDE TO THE MORTALITY OF Aedes sp. INSTAR III-IV LARVAE [PDF]

open access: yes, 2018
The eradication of DHF is through the control of Aedes sp. Vector using larvacide. However, the use of synthetic larvacide causes new problems, such as an environmental pollution and toxicity to human beings therefore safe botanical larvacide should be ...
Ibrahim, Mochammad Malik
core   +1 more source

Potensi Ekstrak Daun Marigold (Tagetes erecta L.) sebagai Larvasida terhadap Larva Aedes aegypti di Laboratorium

open access: yesJurnal Vektor Penyakit, 2018
Control of mosquito vectors by using natural ingredients is being developed intensively. Marigold (Tagetes erecta) was widely used as a mosquito repellent plant.
Marini Marini   +2 more
doaj   +1 more source

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