Zobrazeno 1 - 10
of 68
pro vyhledávání: '"D.J. Pree"'
Publikováno v:
Experimental & Applied Acarology. 37:165-171
We have developed baseline susceptibility values for four new acaricides: bifenazate, acequinocyl, spirodiclofen and etoxazole for eggs or adult females of a susceptible laboratory population of Panonychus ulmi (Koch) (Acari: Tetranychidae). Further,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a7d6cd8613ef5c9ba45e6fecc9bd2f3
https://doi.org/10.1007/s10493-005-1423-3
https://doi.org/10.1007/s10493-005-1423-3
Publikováno v:
Pest Management Science. 59:79-84
Populations of Choristoneura rosaceana (Harris) from orchards in Ontario were shown to be resistant to azinphos-methyl and to other types of organophosphorus insecticides. Resistance extended to methyl carbamates and to methomyl. The laboratory popul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8b8d037b2098b6b6b19f83f01aa57e2
https://doi.org/10.1002/ps.608
https://doi.org/10.1002/ps.608
Publikováno v:
Experimental and Applied Acarology. 27:181-193
Resistance to clofentezine was identified in four populations of the European red mite, Panonychus ulmi (Koch), from apple orchards in Ontario after ca. 5 years use. Resistance was expressed at high levels (> 2000-fold at the LC 50) to clofentezine i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53d8b70960f5eafaa1e31d8219ddef00
https://doi.org/10.1023/a:1021624421016
https://doi.org/10.1023/a:1021624421016
Publikováno v:
The Canadian Entomologist. 133:819-826
Nous avons evalue les effets de la microencapsulation sur la toxicite des insecticides chlorpyrifos, cypermethrine et lambda-cyhalothrine chez les larves de la Tordeuse orientale du pecher, Grapholita molesta (Busck), en laboratoire et en nature. Nou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::901160922ffb117f5a4b14ca5aec4a7c
https://doi.org/10.4039/ent133819-6
https://doi.org/10.4039/ent133819-6
Publikováno v:
The Canadian Entomologist. 133:93-103
The occurrence and distribution of resistance to insecticides in populations of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae), from apple, Malus × domestica Borkhauser (Rosaceae), and pear, Pyrus communis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41a87a361357d26d1756189dbc652692
https://doi.org/10.4039/ent13393-1
https://doi.org/10.4039/ent13393-1
Publikováno v:
The Canadian Entomologist. 132:69-80
The toxicity of dicofol, pyridaben, formetanate HCl, and abamectin to European red mite, Panonychus ulmi (Koch), was determined using either a Petri dish or leaf dip bioassay (as potential field assay procedures) and was compared with results from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::231935c896afbdde2e331311e3feb0df
https://doi.org/10.4039/ent13269-1
https://doi.org/10.4039/ent13269-1
Publikováno v:
The Canadian Entomologist. 131:441-450
Development of resistance to organophosphorus and carbamate insecticides by the Oriental fruit moth, Grapholita molesta (Busck), has caused great concern regarding the sustainability of peach production in Ontario, Canada. Thus, a resistance manageme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559d0cbcda584a11a05e307314c92c17
https://doi.org/10.4039/ent131441-4
https://doi.org/10.4039/ent131441-4
Autor:
A.B. Broadbent, D.J. Pree
Publikováno v:
The Canadian Entomologist. 129:907-913
Resistance was documented in 1995 to commonly used organophosphorus, carbamate, and pyrethroid insecticides in populations of western flower thrips, Frankliniella occidentalis (Pergande), from six commercial greenhouses in Ontario. Adult female thrip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1874cfea6dc640d13a5595bc16380045
https://doi.org/10.4039/ent129907-5
https://doi.org/10.4039/ent129907-5
Publikováno v:
Pesticide Biochemistry and Physiology. 59:11-23
Mechanisms of resistance to organophosphorus and carbamate insecticides were investigated in larvae and adults of the oriental fruit moth, Grapholita molesta (Busck). Comparative studies with an N-methyl carbamate (carbofuran) tested with or without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24c8742466f4dd948bb3da18f6fd9ab5
https://doi.org/10.1006/pest.1997.2304
https://doi.org/10.1006/pest.1997.2304
Publikováno v:
The Canadian Entomologist. 126:1287-1299
Disruption of mating for control of Oriental fruit moth [Grapholita molesta (Busck) (Lepidoptera: Tortricidae)] using Isomate M pheromone dispensers was tested from 1987 to 1990 in the Niagara Peninsula of Ontario. The effectiveness of pheromone was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5755f829d5ef0fc13560bb3ea3edd57
https://doi.org/10.4039/ent1261287-6
https://doi.org/10.4039/ent1261287-6