Results 51 to 60 of about 11,157,745 (269)

Larvicidal activity of Ricinus communis extract against mosquitoes

Journal of Vector Borne Diseases, 2018
Vector control strategies play significant role in reducing the transmission of malaria, dengue and other vector-borne diseases. The control of vector population using synthetic insecticides has resulted in development of insecticide resistance and negative effects on humans and environment.
Nisha Sogan, Neera Kapoor, Himmat Singh, Smriti Kala, A Nayak, B N Nagpal   +5 more
openaire   +3 more sources

Isolation and molecular characterization of actinomycetes with antimicrobial and mosquito larvicidal properties

Beni-Suef University Journal of Basic and Applied Sciences, 2017
The present study aimed to isolate actinomycetes from soil samples collected from Western Ghats regions, Tamil Nadu, India. Totally 400 actinomycetes isolates were isolated, of which 161 (40.2%) showed antimicrobial activity in preliminary screening ...
Ganesan Pathalam, Host Antony David Rajendran, Daniel Reegan Appadurai, Munusamy Rajiv Gandhi, Gabriel Paulraj Michael, Ignacimuthu Savarimuthu, Abdullah Al-Dhabi Naif   +6 more
doaj   +1 more source

Investigating the Insecticidal Properties of Alangium salviifolium Root Extracts on Culex quinquefasciatus Mosquitoe

Biology, Medicine & Natural Product Chemistry, 2023
This study evaluated the effectiveness of successive hexane, chloroform, and methanol extracts of Alangium salviifolium roots in combating mosquito-borne diseases caused by Culex quinquefasciatus mosquitoe in India.
Alex Yagoo, M.C. John Milton, Jelin Vilvest   +2 more
doaj   +1 more source

Mentha suaveolens Ehrh. (lamiaceae) essential oil and Its main constituent piperitenone oxide: biological activities and chemistry [PDF]

, 2015
Since herbal medicines play an important role in the treatment of a wide range of diseases, there is a growing need for their quality control and standardization. Mentha suaveolens Ehrh. (MS) is an aromatic herb with fruit and a spearmint flavor, used in
Abbaszadeh, Adele Pirolli, Almeida, Angiolella, Avato, Aziz, Benayad, Bichra, Bichra, Brada, Clark, De Sousa, Denslow, El-Askary, Garg, Garzoli, Hajlaoui, Halim, Hua, Huda-Faujan, Hussain, Juliani, Kasrati, Kassouf-Silva, Lakušić, Lee, Liska, López, Maffei, Menezes, Mijat Božović, Naghibi, Nascimento, Padalia, Pavela, Pavlidou, Petretto, Pignatti, Praveena, Rino Ragno, Simić, Sousa, Sutour, Thach, Tutin, Vavala, Zekri   +46 more
core   +2 more sources

Larvicidal Activity of some Carbazoles

, 1991
Durgapur Women's College. Durgapur and Department of Chemistry. Visva-Bharati, Santiniketan-731 235 Manuscript received 29 May 1990. revised 8 October 1990, accepted 28 November 1990 In consideration of the biological properties of carbazoles1 and our interest in the pesticidal and larvicidal activities2-4 of carbazoles, we report here the preparation ...
(Miss) B. CHOUDHURY, P. KUMAR, B. ROY CHOUDHURY, B. P. DAS   +3 more
openaire   +1 more source

Larvicidal efficiency of the mushroom Amanitamuscaria (Agaricales, Amanitaceae) against the mosquito Culexquinquefasciatus (Diptera, Culicidae)

Revista da Sociedade Brasileira de Medicina Tropical, 2016
: INTRODUCTION: We report the larvicidal activity of two formulations from Amanita muscariaagainst Culex quinquefasciatus, as well as the viability of the aqueous extract after storage.
Marcial Corrêa Cárcamo, Luiz Paiva Carapeto, Jucelio Peter Duarte, Eduardo Bernardi, Paulo Bretanha Ribeiro   +4 more
doaj   +1 more source

Larvicidal, antimicrobial and brine shrimp activities of extracts from Cissampelos mucronata and Tephrosia villosa from coast region, Tanzania [PDF]

, 2011
Background The leaves and roots of Cissampelos mucronata A. Rich (Menispermaceae) are widely used in the tropics and subtropics to manage various ailments such as gastro-intestinal complaints, menstrual problems, venereal diseases and malaria.
Ramadhani S O Nondo, Zakaria H Mbwambo, Abdul W Kidukuli, Ester M Innocent, Matobola J Mihale, Paul Erasto, Mainen J Moshi   +6 more
core   +2 more sources

Mosquito Larvicidal Activity of the Essential Oil of Zingiber collinsii against Aedes albopictus and Culex quinquefasciatus.

Journal of Oleo Science, 2020
The chemical composition and larvicidal activity of essential oils from the leaves and rhizomes of Zingiber collinsii Mood & Theilade (Zingiberaceae) were reported.
L. Huong, T. T. Huong, Nguyen T. T. Huong, N. Hung, P. Dat, N. X. Luong, I. Ogunwande   +6 more
semanticscholar   +1 more source

Toxicity of Vernonia anthelmintica Linn. (Asteracea) seeds against mosquitoes vectors [PDF]

, 2010
The Toxicological activity (larvicidal, adulticidal and repellent toxicity) of Vernonia anthelmintica seeds fraction was tested against different species of mosquito vectors viz, malaria (Anopheles culicifacies and Anopheles stephensi), filaria (Culex ...
Alam, M. F., Chopra, A.K., Dua, V.K., Safhi, Mohammed M.   +3 more
core   +2 more sources

Relative Toxicity of Leaf Extracts of Eucalyptus globulus and Centella asiatica against Mosquito Vectors Aedes aegypti and Anopheles stephensi [PDF]

, 2014
The larvicidal activity of different solvent leaf extracts (hexane, diethyl ether, dichloromethane, and methanol) of Eucalyptus globulus and Centella asiatica against two geographically different strains of Aedes aegypti and Anopheles stephensi was ...
MartinezIbarra, J.A., Nadikere Jaya Shett, ., Savitha Sekhar Nair, ., Vinaya Shett, .   +3 more
core   +1 more source