scholarly journals Synergistic effects of the 65- and 25-kilodalton proteins of Bacillus thuringiensis strain PG-14 (serotype 8A:8B) in mosquito larvicidal activity.

1987 ◽  
Vol 33 (5) ◽  
pp. 459-462 ◽  
Author(s):  
YONG MAN YU ◽  
MICHIO OHBA ◽  
KEIO AIZAWA
Keyword(s):  
Bacillus Thuringiensis ◽  
Larvicidal Activity ◽  
Synergistic Effects ◽  
Mosquito Larvicidal Activity ◽  
Thuringiensis Strain

scholarly journals Comparative genomic analysis and mosquito larvicidal activity of four Bacillus thuringiensis serovar israelensis strains

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Giselly B. Alves ◽  
Fernando L. Melo ◽  
Eugenio E. Oliveira ◽  
Khalid Haddi ◽  
Lara T. M. Costa ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Larvicidal Activity ◽  
Genomic Analysis ◽  
Comparative Genomic Analysis ◽  
Comparative Genomic ◽  
Mosquito Larvicidal Activity

Functional assembly of 260-kDa oligomers required for mosquito-larvicidal activity of the Bacillus thuringiensis Cry4Ba toxin

Peptides ◽  
2015 ◽  
Vol 68 ◽  
pp. 183-189 ◽  
Author(s):  
Narumol Khomkhum ◽  
Somphob Leetachewa ◽  
Chanan Angsuthanasombat ◽  
Saengduen Moonsom
Keyword(s):  
Bacillus Thuringiensis ◽  
Larvicidal Activity ◽  
Mosquito Larvicidal Activity

Chitinolytic activities in Bacillus thuringiensis and their synergistic effects on larvicidal activity

2002 ◽  
Vol 93 (3) ◽  
pp. 374-379 ◽  
Author(s):  
M. Liu ◽  
Q.X. Cai ◽  
H.Z. Liu ◽  
B.H. Zhang ◽  
J.P. Yan ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Larvicidal Activity ◽  
Synergistic Effects

Mosquito larvicidal activity of essential oils of Cymbopogon citratus and Thymus vulgaris grown in Cameroon

Planta Medica ◽  
2007 ◽  
Vol 73 (09) ◽  
Author(s):  
EG Nkouaya Mbanjo ◽  
F Tchoumbougnang ◽  
PM Jazet Dongmo ◽  
ML Sameza ◽  
PH Amvam Zollo ◽  
...  
Keyword(s):  
Essential Oils ◽  
Larvicidal Activity ◽  
Thymus Vulgaris ◽  
Cymbopogon Citratus ◽  
Mosquito Larvicidal Activity

scholarly journals Chemical Compositions, Mosquito Larvicidal and Antimicrobial Activities of Essential Oils from Five Species of Cinnamomum Growing Wild in North Central Vietnam

Molecules ◽  
2020 ◽  
Vol 25 (6) ◽  
pp. 1303 ◽  
Author(s):  
Do N. Dai ◽  
Nguyen T. Chung ◽  
Le T. Huong ◽  
Nguyen H. Hung ◽  
Dao T.M. Chau ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Essential Oils ◽  
Larvicidal Activity ◽  
Antimicrobial Agents ◽  
Chemical Compositions ◽  
North Central ◽  
Mosquito Larvicidal Activity ◽  
Central Vietnam ◽  
Leaf Essential Oil

Members of the genus Cinnamomum (Lauraceae) have aromatic volatiles in their leaves and bark and some species are commercially important herbs and spices. In this work, the essential oils from five species of Cinnamomum (C. damhaensis, C. longipetiolatum, C. ovatum, C. polyadelphum and C. tonkinense) growing wild in north central Vietnam were obtained by hydrodistillation, analyzed by gas chromatography and screened for antimicrobial and mosquito larvicidal activity. The leaf essential oil of C. tonkinense, rich in β-phellandrene (23.1%) and linalool (32.2%), showed excellent antimicrobial activity (MIC of 32 μg/mL against Enterococcus faecalis and Candida albicans) and larvicidal activity (24 h LC50 of 17.4 μg/mL on Aedes aegypti and 14.1 μg/mL against Culex quinquefasciatus). Cinnamomum polyadelphum leaf essential oil also showed notable antimicrobial activity against Gram-positive bacteria and mosquito larvicidal activity, attributable to relatively high concentrations of neral (11.7%) and geranial (16.6%). Thus, members of the genus Cinnamomum from Vietnam have shown promise as antimicrobial agents and as potential vector control agents for mosquitoes.

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