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^: *http://jee.oxfordjournals.org/content/by/year
^: Cameron L.M.; Rogers M.; Aalhus M.; Seward B. ; Yang Yu; Plettner E.
^: Feeding Deterrence of Cabbage Looper (Lepidoptera: Noctuidae) by 1-Allyloxy-4-Propoxybenzene, Alone and Blended With Neem Extract [ 1--4- , , Trichoplusia ni (Lepidoptera: Noctuidae), . . . ()]
^: Journal of Economic Entomology, 2014; Vol.107,N 6. - P. 2119-2129
^: 2014
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^: Trichoplusia ni (Lepidoptera: Noctuidae) - . . , . T. ni - 1--4- - ( (Azadirachta indica)). . . , T. ni 1--4- . . , 1--4-, T. ni. ( ..).

aref2 The cabbage looper, Trichoplusia ni (Hübner) (Lepidoptera: Noctuidae), is one of the most damaging insect pests of cabbage (Brassica oleracea variety capitata) and broccoli (B. oleracea variety italica) in North America. Leaf-feeding larvae attack crucifer and vegetable crops in greenhouses and fields. Here, we have studied a synthetic feeding deterrent, 1-allyloxy-4-propoxybenzene, and a botanical deterrent, neem (an extract from seeds of Azadirachta indica A. de Jussieu (Meliaceae)), in leaf disc choice bioassays with T. ni. We tested the two deterrents and the combination, and we found that the blend exhibits synergy between the two deterrents. We also tested the deterrents in assays with whole cabbage plants in ventilated enclosures and found that 1-allyloxy-4-propoxybenzene evaporated and, therefore, in that context addition of 1-allyloxy-4-propoxybenzene to neem did not enhance deterrence against T. ni.

^TRN: 1552364
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