Results 111 to 120 of about 117,587 (325)

Natural and semi-synthetic insecticides protect onion from wireworms [PDF]

Pesticidi i Fitomedicina
Wireworms, the larval stage of click beetles (Elateridae: Agriotes spp.), pose a significant threat to global agriculture, particularly to root vegetables, such as onion.
Prijović Mirjana, Dervišević Marina, Drobnjaković Tanja, Stojanović Luka, Miladinović Vladimir, Ugrinović Milan   +5 more
doaj   +1 more source

Optimization of the bi-oleothermal treatment process for wood preservation and fireproofing [PDF]

, 2011
The bi-oleothermal© process (combination of oil and heat treatment) is a well mastered alternative method for wood protection. However, the fire behavior and resistance to decay of bi-oleothermally treated wood are not good enough to ensure performance ...
Alfos, Carine, Céron, Mathieu, Goyer, Morgan, Kutnik, Magdalena, Simon, Frédéric, Thévenon, Marie-France   +5 more
core  

Using a New Odour-Baited Device to Explore Options for Luring and Killing Outdoor-Biting Malaria Vectors: A Report on Design and Field Evaluation of the Mosquito Landing Box. [PDF]

, 2013
Mosquitoes that bite people outdoors can sustain malaria transmission even where effective indoor interventions such as bednets or indoor residual spraying are already widely used.
A Hiscox, A Seyoum, AF Read, AM Jordan, B Huho, B Mosqueira, B Mosqueira, BG Knols, BN Njiru, C Constantini, CE Dunn, CF Curtis, Deogratius R Kavishe, Dickson W Lwetoijera, DW Lwetoijera, EA Temu, Edith P Madumla, EJ Scholte, Emanuel W Kaindoa, FO Okumu, FO Okumu, FO Okumu, FO Okumu, FO Okumu, Fredros O Okumu, G Davidson, GA Vale, GF Killeen, GJ Devine, H Kawada, H Pates, HM Ferguson, Irene R Moshi, J Kitau, J Murlis, J Mwangangi, JA Nolen, JA Scott, Jason Moore, JB Duchemin, JE Miller, JF Day, KA Lindblade, L Durnez, L Kamau, L Mnyone, LA Messenger, LEG Mboera, LG Copping, LJ Zwiebel, LL Koekemoer, LP Lounibos, LP Rapley, M Geier, M Gillies, MR Reddy, MT Gillies, N Moiroux, Nancy S Matowo, NJ Govella, NJ Govella, P Tungu, PL Lallas, R Elliott, RC Smallegange, Robert D Sumaye, S Renggli, SA Ritchie, Salum Mapua, SJ Torr, SL Turner, SS Kiware, Stephen P Mwangungulu, T Dekker, T Wilkes, The malERA Consultative Group on Vector Control, TL Russell, TL Russell, TP Eisele, TS Awolola, W Takken, W Takken, W Takken, WHO, WHO, WR Mukabana, WR Mukabana, Y Saitoh, YA Derua   +88 more
core   +3 more sources

Management options for soybean aphids [PDF]

, 2005
If producers need to treat for soybean aphids this year, Iowa State University (ISU) has recommendations on when and how insecticides should be used to manage this pest.
O'Neal, Matthew, O'Neal, Matthew, Rice, Marlin   +2 more
core   +3 more sources

First Record of \u3ci\u3eAphis Helianthi\u3c/i\u3e (Homoptera: Aphididae) as a Pest of Celery [PDF]

, 2017
In 1989, the aphid Aphis helianthi severely damaged five of 10 scouted celery fields in west central Michigan. In 1990 and in 1991, A. helianthi again was a problem. reaching pestiferous levels in three of 10 and two of 10 scouted fields.
Davis, M. G. Kortier, Grafius, E.
core   +2 more sources

Mode of Action of Plant-Derived Natural Insecticides

, 2014
Most of the chemical insecticides are neurotoxic, acting on targets in the central nervous system such as the membrane ion channels (DDT, pyrethroids), the enzyme acetylcholinesterase (organophosphate, carbamate), and the receptors of neurotransmitters (avermectins, neonicotinoids). The recently introduced diamide group of insecticides target the novel
Shivanandappa, T., Rajashekar, Y.
openaire   +3 more sources

Bifenthrin Baseline Susceptibility and Evaluation of Simulated Aerial Applications in \u3ci\u3eStriacosta albicosta\u3c/i\u3e (Lepidoptera: Noctuidae) [PDF]

, 2019
Striacosta albicosta (Smith) is a maize pest that has recently expanded its geographical range into the eastern United States and southeastern Canada. Aerial application of pyrethroids, such as bifenthrin, has been a major practice adopted to manage this
Bradshaw, Jeff D., Hunt, Thomas E., Kruger, Greg, Montezano, Débora G., Peterson, Julie A., Souza, Dariane, Velez, Ana M., Vieira, Bruno C., Zukoff, Sarah N.   +8 more
core   +1 more source

Associations of specific pesticides and incident rheumatoid arthritis among female spouses in the Agricultural Health Study

Arthritis &Rheumatology, Accepted Article.
Objectives Growing evidence suggests farming and agricultural pesticide use may be associated with rheumatoid arthritis (RA), but few studies have examined specific pesticides and RA among farm women, who may personally use pesticides or be indirectly exposed.
Christine G. Parks, Darya Leyzarovich, Ghassan B. Hamra, Karen H. Costenbader, Dazhe Chen, Jonathan N. Hofmann, Laura E. Beane Freeman, Dale P. Sandler   +7 more
wiley   +1 more source

Synthetic and Natural Insecticides: Gas, Liquid, Gel and Solid Formulations for Stored-Product and Food-Industry Pest Control. [PDF]

Insects, 2021
Stejskal V, Vendl T, Aulicky R, Athanassiou C.   +3 more
europepmc   +1 more source

Larvicidal Activity of Phytochemicals From Handroanthus impetiginosus Seeds Against Culex quinquefasciatus

Chemistry &Biodiversity, EarlyView.
The hexane extract was obtained from the seeds of H. impetiginosus, from which fatty acids and FAMEs were obtained. The three samples were tested on C. quinquefasciatus larvae, promoting mortality with moderate LC50 values. The hexane extract was analyzed by gas chromatographymass spectrometry (GC‐MS), and the most abundant compounds were ethyl oleate (
Luana Cristina Diniz Santos, Lucas Santos Azevedo, Ezequias Pessoa de Siqueira, Mairon César Coimbra, Stênio Nunes Alves, Ana Hortência Fonsêca Castro, Luciana Alves Rodrigues dos Santos Lima   +6 more
wiley   +1 more source