Results 11 to 20 of about 56,928 (307)

Effectiveness of a long-lasting piperonyl butoxide-treated insecticidal net and indoor residual spray interventions, separately and together, against malaria transmitted by pyrethroid-resistant mosquitoes: a cluster, randomised controlled, two-by-two factorial design trial. [PDF]

open access: yesLancet, The, 2018
BACKGROUND: Progress in malaria control is under threat by wide-scale insecticide resistance in malaria vectors. Two recent vector control products have been developed: a long-lasting insecticidal net that incorporates a synergist piperonyl butoxide (PBO)
Charlwood, Jacques D   +10 more
core   +3 more sources

Repellent and insecticidal effect of the invasive plant Melilotus officinalis (L.) Pall. on Tenebrio molitor L.

open access: yesBIO Web of Conferences, 2021
The repellent and insecticidal effect of invasive alien plant Melilotus officinalis L. on Tenebrio molitor L. in a laboratory experiment were studied. The repellent activity of the dry crushed aboveground part of M.
Gulik Elena   +3 more
doaj   +1 more source

Insecticidal Effects of Plasma Treated Water [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2017
The efficacy of plasma-treated tap water (PTW) for the possible treatment of a mealybug (Planococcus citri) infestation was studied under laboratory conditions. Mealybugs growing on Nerium oleander have been treated using PTW after being transferred to Petri dishes, thus avoiding possible buffering effects that might occur in an in-situ study.
Lars Ten Bosch   +4 more
openaire   +2 more sources

Assessment of toxicity on the basis of total phenolic content in oleander leaves (Nerium oleander L.) against Myzus persicae (Sulzer, 1776) (Hemiptera: Aphididae)

open access: yesActa Agriculturae Slovenica, 2018
Nerium oleander is an evergreen flowering shrub or small tree distributed widely in the Mediterranean region. It is also a source of polyphenols and cardenolides ??
Billal NIA   +3 more
doaj   +1 more source

Insecticidal activity of the crude extract from Epichloë bromicola against Rhopalosiphum padi [PDF]

open access: yesE3S Web of Conferences, 2020
Rhopalosiphum padi is a important pest in agricultural production. In order to reduce the use of chemical pesticides and improve the control effect, we reported the insecticidal activity of the crude extract from 20 strains Epichloë bromicola isolated ...
Guo Zhao-Ling   +3 more
doaj   +1 more source

Investigations on Tuta absoluta (Lepidoptera: Gelechiidae): larval infestation on the tomato cultivated in open field and evaluation of five essential oils against larvae in laboratory [PDF]

open access: yes, 2019
The tomato miner Tuta absoluta Meyrick (Lepidoptera: Gelechiidae) is a Neotropical species, which cause serious damages to tomato in spread areas. It appeared in 2008 in Italy, where it seriously threatened tomato production both in greenhouse and open ...
Alfonso Agrò   +2 more
core   +1 more source

Insecticidal Activity of Chitinases from Xenorhabdus nematophila HB310 and Its Relationship with the Toxin Complex

open access: yesToxins, 2022
Xenorhabdus nematophila HB310 secreted the insecticidal protein toxin complex (Tc). The chi60 and chi70 chitinase genes are located on the gene cluster encoding Tc toxins.
Jia Liu   +6 more
doaj   +1 more source

An Experimental Hut Evaluation of Olyset Nets against Anopheline Mosquitoes after Seven years use in Tanzanian Villages. [PDF]

open access: yes, 2008
Long-lasting insecticidal nets (LLINs) are advocated by WHO for protection against malaria. Of the three brands of LLINs currently approved by WHO, Olyset(R) is the only one currently granted full recommendation.
Curtis, Christopher F   +9 more
core   +4 more sources

The Potential Use of Citrus aurantifolia L. Essential Oils for Decay Control, Quality Preservation of Agricultural Products, and Anti-Insect Activity

open access: yesAgronomy, 2022
The primary objective of the study was to evaluate the biological activity of Citrus aurantifolia essential oil (CAEO) with emphasis on antioxidant, antimicrobial, and insecticidal activity, chemical composition, and the antimicrobial effect of its vapor
Lucia Galovičová   +8 more
doaj   +1 more source

Comparative Field Evaluation of Combinations of Long-Lasting Insecticide Treated Nets and Indoor Residual Spraying, Relative to Either Method Alone, for Malaria Prevention in an Area where the main Vector is Anopheles Arabiensis. [PDF]

open access: yes, 2013
Long-lasting insecticidal nets (LLINs) and indoor residual spraying (IRS) are commonly used together in the same households to improve malaria control despite inconsistent evidence on whether such combinations actually offer better protection than nets ...
A Bhattarai   +77 more
core   +3 more sources

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