Apple, Obliquebanded Leafroller Control with Spinosad, 1995
نویسندگان
چکیده
منابع مشابه
BIOLOGICAL AND MICROBIAL CONTROL Parasitism of Obliquebanded Leafroller (Lepidoptera:Tortricidae) in Commercially Managed Michigan Apple Orchards
The obliquebanded leafroller, Choristoneura rosaceana (Harris), is one of the major arthropodpests of apple in theUnitedStates. In 1999 and2000, a surveyof theobliquebanded leafroller parasitoid complex incommerciallymanagedappleorchards inMichiganÕs two largest fruit production regions was conducted to determine the species present and their importance to obliquebanded leafroller population ma...
متن کاملParasitism of obliquebanded leafroller (Lepidoptera: Tortricidae) in commercially managed Michigan apple orchards.
The obliquebanded leafroller, Choristoneura rosaceana (Harris), is one of the major arthropod pests of apple in the United States. In 1999 and 2000, a survey of the obliquebanded leafroller parasitoid complex in commercially managed apple orchards in Michigan's two largest fruit production regions was conducted to determine the species present and their importance to obliquebanded leafroller po...
متن کاملObliquebanded Leafroller (Lepidoptera: Tortricidae) Resistance to Insecticides in Michigan Apple and Cherry Orchards
“The escalating concern about resistance in C. rosaceana field populations has reinforced the need for continued resistance monitoring and identification of effective tools for integrated pest management programs.” The native North American pest, obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae), is widely distributed and has a broad range of over 50 hosts, b...
متن کاملLongevity of the Adult Codling Moth, Cydia pomonella, and the Obliquebanded Leafroller, Choristoneura rosaceana, in Washington Apple Orchards
The longevity of adult codling moth (Cydia pomonella (L.) Lepidoptera: Tortricidae) and obliquebanded leafroller (Choristoneura rosaceana (Harris) Lepidoptera: Tortricidae) held in shaded vials in the tree canopy was measured during the normal flight periods during 2004 and 2005. In both years all codling moths were dead by 130 degree-days (DD) (21 d) in the spring and 121 DD (8 d) in the summe...
متن کاملPotential of high-density pheromone-releasing microtraps for control of codling moth Cydia pomonella and obliquebanded leafroller Choristoneura rosaceana
Recent large-cage studies with codling moth Cydia pomonella (L.) reveal that the removal of moths from an apple orchard using pheromone-releasing traps is more effective at reducing capture in a central monitoring trap than is a mating disruption protocol without kill/capture. The present study uses open orchard 0.2-ha plots comparing a high-density trapping scenario with mating disruption to c...
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ژورنال
عنوان ژورنال: Arthropod Management Tests
سال: 1996
ISSN: 2155-9856
DOI: 10.1093/amt/21.1.38a