Results 11 to 20 of about 129,697 (196)

Azine Derivatives as a New Generation of Insect Growth Regulators

CHIMIA, 2003
A new generation of insect-growth-regulator insecticides, the azines, are presented. They inhibit the chitin biosynthesis process and are active against lepidopteran pests. Their synthesis and a structure–activity relationship will be discussed.
Martin Eberle, Saleem Farooq, André Jeanguenat, Deborah Mousset, Arthur Steiger, Stephan Trah, Werner Zambach, Alfred Rindlisbacher   +7 more
doaj   +3 more sources

Resistance of Musca domestica L. populations to cyromazine (insect growth regulator) in Brazil

Memorias do Instituto Oswaldo Cruz, 2001
Five field populations of Musca domestica L. collected in poultry farms were bioassayed in order to detect possible resistance to the larvicide cyromazine in Brazil. The concentrations used were 0, 0.5, 0.1, 0.2, 0.4, 1, 2, 4 and 8 ppm. Three populations
Mara Cristina Pinto, Angelo Pires do Prado   +1 more
doaj   +4 more sources

Ovary Dissection Is a Sensitive Measure of Sterility in <i>Anopheles gambiae</i> Exposed to the Insect Growth Regulator Pyriproxyfen. [PDF]

Insects, 2023
Pyriproxyfen (PPF) is an insect growth regulator used in the co-treatment of long-lasting insecticidal nets for its ability to sterilize female mosquitoes.
Soto A, Rowland M, Messenger LA, Kirby M, Mosha FW, Manjurano A, Protopopoff N.   +6 more
europepmc   +2 more sources

Withania somnifera acts as a potential insect growth regulator in the polyphagous pest, Pericallia ricini

Journal of Plant Protection Research, 2017
Both seed and root extracts of the medicinal plant, Ashwagandha, Withania somnifera exhibit insect growth regulatory activity against the polyphagous pest, Pericallia ricini. Topical administration of W.
Sandeep Kumar Gaur, Krishna Kumar
doaj   +3 more sources

FIELD EVALUATION OF CERTAIN MATERIALS AGAINST THE MEALYBUG Icerya seychellarum (WESTWOOD) (HOMOPTERA, MARGARODIDAE) ON MULBERRY TREES Morus alba AT GIZA GOVERNORATE. [PDF]

Fayoum Journal of Agricultural Research and Development, 2009
Three materials namely; the insect growth regulator(Admiral) 0.5%, the organophosphoate pesticide (Malathion 57% Ec.)at 0.15% and the mineral oil (Supermox) at 1.5%, were tested foragainst the mealy bug, Icerya scychellarum (w) infesting mulberrytrees in
A.M. Serag, M.I. Abd El Razzik, E. A. Osman   +2 more
doaj   +1 more source

Sterilizing Activity of the Insect Growth Regulator, Lufenuron on Drosohpila melanogaster (Meigen) [PDF]

Journal of Plant Protection and Pathology, 2019
Due to the complicated problems coming from excessive applications of insecticides, searching of safe substitutes to these insecticides has become necessity. Thus, the insect growth regulators are candidated to be used in such concern.
Amira Ibrahim
doaj   +1 more source

Residual Efficacy of Novaluron Applied on Concrete, Metal, and Wood for the Control of Stored Product Coleopteran Pests

Insects, 2020
The residual efficacy of novaluron on concrete, metal and wood was evaluated against last-instar larvae of Oryzaephilus surinamensis (L.), Triboliumcastaneum (Herbst), and Trogoderma granarium Everts.
Muhammad Yasir, Richard W. Mankin, Mansoor ul Hasan, Muhammad Sagheer   +3 more
doaj   +1 more source

Field and Laboratory Evaluation of Bioefficacy of\ud an Insect Growth Regulator (Dimilin) as a Larvicide\ud Against Mosquito and Housefly Larvae [PDF]

, 2011
The inhibitory function of Dimilin (Diflubenzuron), mostly a chitin synthesis regulator, on the ecdysis of mosquitoes (Anopheles gambiae s.l., Culex quinquefasciatus) and housefly was evaluated in the field and in laboratory.
Kweka, Eliningaya J., Shandala Msangi, Lyatuu, Ester, Ester Lyatuu, Eliningaya J. Kweka, Msangi, Shandala   +5 more
core   +1 more source

Integrative Alternative Tactics for Ixodid Control

Insects, 2022
Ixodids (hard ticks), ectoparasitic arthropods that vector the causal agents of many serious diseases of humans, domestic animals, and wildlife, have become increasingly difficult to control because of the development of resistance against commonly ...
Allan T. Showler, Perot Saelao
doaj   +1 more source

The Impact of the Absence of Aliphatic Glucosinolates on Insect Herbivory in Arabidopsis [PDF]

, 2008
Aliphatic glucosinolates are compounds which occur in high concentrations in Arabidopsis thaliana and other Brassicaceae species. They are important for the resistance of the plant to pest insects.
Verbocht, Hans, Grandi Valentina, Schipper, Bert, Soloview, M., Aarts Mark G. M., de Vos Ric C. H., de Vos, Ric C H, Bovy, A., R. C. H. de Vos, Verbocht, H., de Vos, C.H., P. Morandini, Grandi, V., van Dam, Nicole M, J. Beekwilder, Beekwilder, Jules, van Leeuwen, W., Valentina Grandi, Molthoff Jos W., Aarts, Mark G M, Laszlo Szabados, Soloviev, M., Morandini, P., Soloviev, Mikhail, Bertossi Monica, M. Soloviev, Nicole M van Dam, de Vos, R.C.H., Molthoff, Jos W, Arnaud Bovy, Soloviev Mikhail, B. Schipper, Mizzi, Luca, Dam, N.M. van, Mark G M Aarts, Monica Bertossi, Vos, C.H., de, Szabados, L., W. van Leeuwen, H. Verbocht, Luca Mizzi, Bovy, Arnaud, Leeuwen van, W., Morandini, Piero, Piero Morandini, Leeuwen, W., van, Schipper Bert, Vos, R.C.H. de, Verbocht Hans, Jules Beekwilder, M. Bertossi, V. Grandi, Ric C H de Vos, Aarts, M.G.M., van Leeuwen, Wessel, Grandi, Valentina, Bovy, A.G., van Leeuwen Wessel, Leeuwen, W. van, L. Szabados, J. W. Molthoff, Schipper, B., Vos de, R.C.H., Morandini Piero, Mizzi Luca, Van Dam, N.M., Szabados, Laszlo, Beekwilder Jules, Molthoff, J.W., Jos W Molthoff, N. M. van Dam, L. Mizzi, Dam, N.M., van, Bert Schipper, Bovy Arnaud, Bertossi, M., van Dam Nicole M., Hans Verbocht, M. G. M. Aarts, A. Bovy, Mizzi, L., Beekwilder, J., Szabados Laszlo, Mikhail Soloviev, Bertossi, Monica, Wessel van Leeuwen   +85 more
core   +1 more source