Results 101 to 110 of about 558,254 (207)

Hydrocyanic Acid Gas and Other Toxic Gases in Commercial Fumigation [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1935
A, Cousineau, F G, Legg
openaire   +2 more sources

Bioassays of Fumigant Toxicity and Repulsiveness of Haplophyllum tuberculatum Extracts

open access: yesActa Horticulturae et Regiotecturae
Abstract Food grains were severely damaged by stored goods insects. The red flour beetle Tribolium castaneum , the cigarette beetle Lasioderma serricorne and the rice weevil Sitophilus orysae are
Jazia Sriti   +4 more
openaire   +1 more source

Evaluation of Essential Oil and its Three Main Active Ingredients of Chinese Chenopodium ambrosioides (Family: Chenopodiaceae) against Blattella germanica

open access: yesJournal of Arthropod-Borne Diseases, 2015
Background: The efficacy of essential oil of Chenopodium ambrosioides flowering aerial parts and its three main active ingredients was evaluated against Blattella germanica male adults.
Wei Xiang-Zhu   +3 more
doaj  

Contact and Fumigant Toxicity of a Botanical-Based Feeding Deterrent of the Stable Fly, \u3ci\u3eStomoxys calcitrans\u3c/i\u3e (Diptera: Muscidae) [PDF]

open access: yes, 2011
The stable fly, Stomoxys calcitrans (L.), has been considered one of the most serious biting flies of confined and pastured livestock. The economic losses caused by the stable fly to the cattle industry in the United States exceed $2 billion annually ...
Brewer, Gary   +5 more
core  

Chemical composition and insecticide activity of lemon verbena essential oil

open access: yesJournal of Crop Protection, 2012
Essential oil extracted from the leaves of Lemon verbena, Lippia citriodora Kunth (Verbenaceae) was tested for fumigant toxicity in the laboratory against two stored-product insects Tribolium confusum Jacquelin du Val and Callosobruchus maculatus (F ...
Abbas Khani   +2 more
doaj  

Preservatives treatment and field test monitoring of spruce pole stock: CCA and fumigant treatments

open access: yes, 1990
The fumigants trichloronitromethane (chloropicrin) and sodium N-methyldithiocarbamate (SNMDC) were used to treat red spruce pole stock, either CCA treated or untreated, through holes bored through the pole's center.
Pendlebury, A J, Goodell, B
core  

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