Results 101 to 110 of about 4,292 (220)

An experimental hut evaluation of PermaNet(®) 3.0, a deltamethrin-piperonyl butoxide combination net, against pyrethroid-resistant Anopheles gambiae and Culex quinquefasciatus mosquitoes in southern Benin.

open access: yes, 2010
PermaNet 3.0 is a long-lasting combination net with deltamethrin present on the sides and a mixture of deltamethrin and piperonyl butoxide (PBO), an oxidase synergist, on the top panel.
Akogbeto, Martin   +6 more
core   +1 more source

Management of aphids on winter high tunnel crops

open access: yesBiological Control
High tunnels offer several benefits to specialty crop growers including crop protection and season extension. Although crops are actively grown in high tunnels during the winter, few management recommendations exist for winter pests that are actively ...
Samantha A. Willden   +3 more
doaj   +1 more source

Health Effects of Pyretrins and Pyrethroids [PDF]

open access: yes, 2006
Piretrini i piretroidi su učinkoviti insekticidi u širokoj upotrebi: u kućanstvima i u poljoprivredi, šumarstvu i komunalnoj higijeni. Nalaze se u brojnim pripravcima opće uporabe, primjerice insekticidnim aerosolima protiv komaraca i drugih insekata ...
Jelena Macan   +2 more
core   +1 more source

Chronic low-dose deltamethrin exposure induces colon injury and aggravates DSS-induced colitis via promoting cellular senescence

open access: yesEcotoxicology and Environmental Safety
Objective: Deltamethrin (DLM) is a commonly used insecticide, which is harmful to many organs. Here, we explored the effects of chronic low-dose DLM residues on colon tissue and its potential mechanism. Methods: The mice were given long-term low-dose DLM
Rulan Ma   +15 more
doaj   +1 more source

Combination Insecticide Treatments with Methoprene and Pyrethrin for Control of Khapra Beetle Larvae on Different Commodities

open access: yesInsects
Trogoderma granarium Everts, the khapra beetle, is a serious pest of stored products throughout the world. Larvae pose a significant threat to stored products because they feed on >100 different commodities, possess the ability to enter facultative ...
Deanna S. Scheff   +3 more
doaj   +1 more source

Development of a Survey Technique for Larvae of the Grass Webworm and Other Lepidopterous Species in Turfgrass [PDF]

open access: yes, 2017
Sampling techniques for larvae of the grass webworm, Herpetogramma licarsisalis (Walker) (Lepidoptera: Pyralidae) in turfgrass were studied. Sprinkling 1 liter of a 0.0015% aqueous solution of pyrethrins or 0.25% detergent into a 1,860-cm2 frame forced ...
Mitchell, W. C.   +2 more
core  

The use of botanical synergists to increase the efficacy of natural pyrethrins

open access: yes, 2010
Insecticide resistance is an important aspect of pest control on both crop pests and vectors of animal diseases. Resistance can be caused by a number of mechanisms, one of which is enhanced detoxification of the insecticide by metabolic enzymes ...
Khot, Anna, Khot, Anna
core   +1 more source

The interaction of organic phosphorus insecticides [PDF]

open access: yes, 1958
Call number: LD2668 .T4 1958 ...
Quiaoit, Erlinda Rosario.
core  

DNA oxidative damage induced by natural pyrethrins in human liver cells

open access: yes环境与职业医学
BackgroundNatural pyrethrins have long been widely used in the fields of environmental and household hygiene. Studies have reported that natural pyrethrins have potential liver toxicity, but their specific mechanisms are still unclear yet.
Yun YANG   +6 more
doaj   +1 more source

Circular 40 [PDF]

open access: yes, 1980
For cooperation and assistance in the work reported here, we gratefully acknowledge Dr. William Burgoyne, State of Alaska Division of Environmental Conservation and Mr. Delon Brown, USDA, Alaska Crop and Livestock Reporting Service.
Bleicher, David P.   +2 more
core  

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