Results 31 to 40 of about 18,521 (227)

The effectiveness of diphenyltin (IV) and triphenyltin (IV) alkylphenyldithiocarbamate compounds as insecticide against aedes aegypti LINN. (Diptera: Culicidae) in laboratory [PDF]

, 2014
The development of using insecticide of organotin(IV) compound against Aedes aegypti mosquitoes have been explored and test the effectiveness of compound to prevent resistance insecticide.
Hidayatulfathi Othman,, Normah Awang,, Nurul Farahana Kamaludin,, Rosalina Kasim,   +3 more
core   +2 more sources

Mosquito Larvicidal Activity of Botanical-Based Mosquito Repellents

Journal of the American Mosquito Control Association, 2008
The larvicidal activity of 4 plant essential oils--innamon oil, lemon eucalyptus oil, sandalwood oil, and turmeric oil--previously reported as insect repellents was evaluated in the laboratory against 4th instars of Aedes albopictus, Ae. aegypti, and Culex pipiens.
Junwei, Zhu, Xiaopeng, Zeng, Megan, O'Neal, Gretchen, Schultz, Brad, Tucker, Joel, Coats, Lyric, Bartholomay, Rui-De, Xue   +7 more
openaire   +2 more sources

AMIDES ISOLATED FROM THE LEAVES OF Piper tuberculatum Jacq. (Piperaceae) WITH ACETYLCHOLINESTERASE INHIBITION AND LARVICIDAL ACTIVITY AGAINST Aedes aegypti [PDF]

Química Nova
Piper tuberculatum Jacq. is known to be a promising source of amides, which have shown remarkable biological activities. In this study, a phytochemical investigation of the leaves of P.
Brenda R. C. Leocadio, Taynara S. Vale, Felipe M. A. da Silva, João V. C. O. Santos, Sergio M. Nunomura, André C. de Oliveira, Ingrity S. C. Sá, Rosemary A. Roque, Ana Paula A. Castro, Magno P. Muniz, Rita C. S. Nunomura   +10 more
doaj   +1 more source

Potential mosquito larvicides from Morinda citrifolia root extract [PDF]

, 2009
In our recent investigation on Morinda citrifolia as a potential larvicide against the larvae of Aedes aegypti, we found 1-hydroxy-2-methyl anthraquinone (1) to have good larvicidal activity. Extracts of the roots of Morinda citrifolia were also found to
Bong, Joseph Choon Fah, Ee, Gwendoline Cheng Lian, Md. Sukari, Mohd. Aspollah, Wen, Yin Ping   +3 more
core   +1 more source

Larvicidal Activity of Tagetes erecta Against Aedes aegypti

Journal of the American Mosquito Control Association, 2011
The aim of this study was to evaluate the activity of essential oil from Tagetes erecta against 3rd instars of Aedes aegypti and to determine the amounts of larvicidal thiophenes in all plant tissues. The oil obtained by steam distillation and analyzed by gas chromatography/mass spectrometry showed 14 compounds.
Márcia M M, Marques, Selene M, Morais, Icaro G P, Vieira, Mariano G S, Vieira, Ana, Raquel, A, Silva, Raimundo Rafael, De Almeida, Maria Izabel F, Guedes   +7 more
openaire   +2 more sources

Identification of the temperature- induced larvicidal efficacy of Agave angustifolia against Aedes, Culex and Anopheles larvae

Frontiers in Public Health, 2016
Synthetic insecticides are generally employed to control the mosquito population. However, their injudicious over usage and non-biodegradability are associated with many adverse effects on the environment and mosquitoes.
Mithilesh eKajla, Kurchi eBhattacharya, Kurchi eBhattacharya, Kuldeep eGupta, Ujjwal eBanerjee, Ujjwal eBanerjee, Parik eKakani, Lalita eGupta, Sanjeev eKumar   +8 more
doaj   +1 more source

Characterization of a broad-based mosquito yeast interfering RNA larvicide with a conserved target site in mosquito semaphorin-1a genes [PDF]

, 2019
BACKGROUND: RNA interference (RNAi), which has facilitated functional characterization of mosquito neural development genes such as the axon guidance regulator semaphorin-1a (sema1a), could one day be applied as a new means of vector control ...
Duman-Scheel, Molly, Hapairai, Limb K., Li, Ping, Mysore, Keshava, Realey, Jacob S., Scheel, Nicholas D., Severson, David W., Sun, Longhua, Wang, Chien-Wei, Wei, Na   +9 more
core   +1 more source

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