Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Michael D. Doerr"'
Publikováno v:
Journal of Integrated Pest Management. 3:1-4
Azinphos-methyl (AZM) has been the most used insecticide in apple production in the United States since the late 1960s, primarily as a control for the key pest of apple ( Malus domestica Borkh.), codling moth ( Cydia pomonella L.). A decision by the
Publikováno v:
Journal of Economic Entomology. 103:140-146
The response of field-collected populations of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae), to chlorantraniliprole, spinetoram, spinosad, and azinphosmethyl was assessed using a diet incorporation bioassa
Publikováno v:
Journal of Economic Entomology. 98:2100-2106
Publikováno v:
Journal of Economic Entomology. 98:2100-2106
The phenology of Lacanobia subjuncta (GroteRobinson) (Lepidoptera: Noctuidae) was investigated in 30 apple orchards in central Washington state and northeastern Oregon from 1998 to 2001 (57 total orchard-yr). Adult captures in pheromone-baited traps
Publikováno v:
Environmental Entomology. 31:995-999
Laboratory studies on the temperature-dependent development of Lacanobia subjuncta were performed at 10 constant temperatures ranging from 10.0°C to 37.5°C. Lower developmental thresholds for eggs, larvae, and pupae were calculated as 6.6, 6.7, and
Publikováno v:
Journal of Economic Entomology. 94:1500-1505
The attraction of the stink bug Euschistus conspersus Uhler to sources of the synthetic pheromone component methyl (2E,4Z)-decadienoate was investigated in a series of field experiments in native vegetation surrounding commercial apple orchards in Wa
Publikováno v:
Journal of Economic Entomology. 94:1075-1084
Pesticides were evaluated for their effect on two parasitoid species, Colpoclypeus florus and Trichogramma platneri, that are potential biological control agents of leafrollers in apple orchards. Organophosphate and carbamate insecticides were highly
Publikováno v:
Arthropod Management Tests. 21:14-17
Spinosad and Confirm were evaluated for their ability to control PLR larvae of the summer generation. The test was conducted in an apple orchard at Orondo, WA. The trees were 3-yr-old Delicious on dwarfing roots. Treatments were applied to 10-tree pl
Publikováno v:
Journal of economic entomology. 103(1)
The response of field-collected populations of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae), to chlorantraniliprole, spinetoram, spinosad, and azinphosmethyl was assessed using a diet incorporation bioassa
Publikováno v:
Journal of Insect Science
Insecticide bioassays of the leafrollers, Choristoneura rosaceana (Harris), and Pandemis pyrusana Kearfott (Lepidoptera: Tortricidae), were used to investigate resistance and cross-resistance between azinphosmethyl and other insecticides. Comparisons