EFFICACY OF TWO TYPES OF BAIT TRAPS FOR MONINTORING AND CONTROL OF THE ONION MAGGOT, Delia alliaria Fonseca (Anthomyiidae: Diptera) IN IRAQ
نویسندگان
چکیده
منابع مشابه
Delaying onion planting to control onion maggot (Diptera: Anthomyiidae): efficacy and underlying mechanisms.
Onion maggot, Delia antiqua (Meigen) (Diptera: Anthomyiidae), is an important pest of onion, Allium cepa L., in northern temperate areas, especially in the Great Lakes region of North America Management of D. antiqua relies on insecticide use at planting, but insecticide resistance can cause control failures that threaten the long-term viability of this strategy. Delaying the time onions are pl...
متن کاملNonwoven fiber barriers for control of cabbage maggot and onion maggot (Diptera: Anthomyiidae).
We investigated the use of nonwoven fiber barriers for control of cabbage maggot, Delia radicum (L.), and onion maggot, D. antiqua (Meigen). The barriers consist of arrangements of minute fibers loosely intertwined in "web" form. Results from a greenhouse experiment showed that manually applied graphite fibers placed at the base of broccoli plants reduced the number of D. radicum eggs by 64-98%...
متن کاملcomparison of the amount of debris extruded apically in two rotary techniques: flexmaster and m2
چکیده ندارد.
15 صفحه اولSeasonal Flight, Optimal Timing and Efficacy of Selected Insecticides for Cabbage Maggot (Delia radicum L., Diptera: Anthomyiidae) Control
In order to describe seasonal flight activity of the cabbage maggot Delia radicum (L.) adults in relation to Julian days (JD), degree-day accumulations (DDA) and precipitation, flight dynamics were followed weekly with the use of yellow sticky traps (YST). Climatic data were collected and DDA were calculated using the lower developmental threshold of 4.3 °C. The efficacy of four insecticides ap...
متن کاملPerformance of novel insecticide seed treatments for managing onion maggot (Diptera: Anthomyiidae) in onion fields
Management of onion maggot, Delia antiqua (Meigen), in onion requires the use of an insecticide applied at planting. Insecticide resistance and a dearth of available products have stimulated an effort to identify new insecticides for onion maggot control, especially chemistries that can be delivered as seed treatments. Onion seeds film-coated with fipronil, spinosad, clothianidin or thiamethoxa...
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ژورنال
عنوان ژورنال: Mesopotamia Journal of Agriculture
سال: 2013
ISSN: 2224-9796
DOI: 10.33899/magrj.2013.83908