Results 71 to 80 of about 48,373 (167)
Production of Recombinant Lectins from Garlic (Allium Sativum) Bulbs and Their Insecticidal Activity Against Hemipteran Insects. [PDF]
, 2008 Lectins have long been established as potential agents for use in control of insect pest species. In this study the use of garlic bulb lectins against phloem-feeding hemipteran insect pests is investigated.
Wiles, Duncan Peter
core
Journal of Crop Protection, 2022 This study aimed to assess the insecticidal properties from leaf extracts of Chromolaena odorata L. and Leonotis nepetifolia (L) R.Br. on the third instar larvae of tobacco leaf-eating Spodoptera litura (F.).
Veerkumar Gorawade +2 more
doaj
Non-Chemical Insecticidal Textiles
, 2008 Mosquito-borne malaria threatens 40% of the world's population, killing at least one million people each year. Efforts to control mosquito populations with chemicals and habitat elimination are often beyond the means of many nations.
Collins, Lynda E.
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Molecular Cloning and Characterization of an Insecticidal Toxin from Pseudomonas taiwanensis
, 2012 100學年度研究獎補助論文An insecticidal toxin gene, tccC, was cloned from the recently discovered novel species Pseudomonas taiwanensis using degenerate PCR and genomic walking.
Liu, Je-ruei; Lin, Yung-di; Chang, Shying-tzu; Zeng, Yi-fang; Wang, San-lan +1 more
core +1 more source
Insecticidal activity of the crude extract from
, 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 ...
Qiu-Yan Song +3 more
core +1 more source
Multicentre studies of insecticide-treated durable wall lining in Africa and South-East Asia: entomological efficacy and household acceptability during one year of field use. [PDF]
, 2012 BACKGROUND: Indoor residual spraying (IRS) is a primary method of malaria vector control, but its potential impact is constrained by several inherent limitations: spraying must be repeated when insecticide residues decay, householders can tire of the ...
Mark Rowland +50 more
core +1 more source
Biologically meaningful coverage indicators for eliminating malaria transmission. [PDF]
, 2012 Mosquitoes, which evade contact with long-lasting insecticidal nets and indoor residual sprays, by feeding outdoors or upon animals, are primary malaria vectors in many tropical countries.
Devine, Gregor J +13 more
core +1 more source
Insecticidal effects of activated charcoal and clays
, 1959 Briscoe, Kitchner et al. , Wigglesworth, and Parkin have studied the 'inert' dusts for their insecticidal action. Reports on the insecticidal properties of 'inert' dusts, particularly of silica, coal ash, diamond, 'Carborundum', dusts from blast furnaces,
Majumder, S. K. +2 more
core +1 more source
Isolation, characterisation and synthesis of insecticidal natural products of the Myrtaceae family [PDF]
, 1998 New insecticidal natural products are required to find compounds with higher intrinsic activities to lower field application rates, and with novel modes of action to combat insect pest species which have developed resistance to current commercial ...
Beddie, D. G., Beddie, David G.
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, 2008 Mosquito nets treated with permethrin, deltamethrin or alpha-cypermethrin at 25 mg/m(2) were evaluated in experimental huts in an area of rice irrigation near Moshi, in northern Tanzania. The nets were deliberately holed to resemble worn nets.
Maxwell, CA +11 more
core +1 more source