Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Robert J. Bartelt"'
Publikováno v:
Journal of Applied Entomology. 136:688-697
Remarkable similarities have been found in the pheromonal communication of Phyllotreta vittula Redtenbacher and of Ph. cruciferae Goeze (European population) (Coleoptera, Chrysomelidae). In previously published European field tests with Ph. crucifera
Publikováno v:
Journal of Economic Entomology. 104:1195-1203
An attractant for Mexican fruit fly, Anastrepha ludens (Loew) (Diptera: Tephritidae), was developed from a commercial product called Sabor Uva containing processed Concord grape juice. The principal volatile components of Sabor Uva aroma were identif
Autor:
Bruce W. Zilkowski, Udo Schnupf, Allard A. Cossé, Karl E. Vermillion, Robert J. Bartelt, Frank A. Momany
Publikováno v:
Journal of Natural Products. 74:585-595
Flea beetles in several genera are known to possess male-specific sesquiterpenes, at least some of which serve as aggregation pheromones that attract both sexes. In continuing research on the chemical ecology of Phyllotreta flea beetles, six new male
Autor:
Mofakhar S. Hossain, Robert J. Bartelt
Publikováno v:
Terrestrial Arthropod Reviews. 3:29-61
Nitidulid beetles of the genus Carpophilus are significant pests of a wide variety of fruits and grains and are also vectors of harmful microorganisms. The beetles are difficult to control with conventional insecticides because the beetle damage typi
Publikováno v:
Journal of Chemical Ecology. 35:1448-1460
Females of the pine false webworm Acantholyda erythrocephala (L) produce the sex pheromone (Z)-6, 14-pentadecadienal, which attracts flying males in the field. By using gas chromatography coupled with electroantennographic detection (GC-EAD) and mass
Publikováno v:
Synthetic Communications. 39:1389-1405
The synthetic pathway to the furan-containing macrolide pheromone (1) of Galerucella beetles was shortened from 13 steps in the original synthesis to 10 steps, and the overall yield was increased greater than six-fold. A concise Reformatsky-based seq
Autor:
Mamun A B M Hossain, Robert J. Bartelt, David G Williams, Mofakhar S. Hossain, Subhash Chandra
Publikováno v:
Entomologia Experimentalis et Applicata. 129:148-156
Field longevity of synthetic lures for Carpophilus spp. (Coleoptera: Nitidulidae) was evaluated by trapping studies in Australia, accompanied by chemical analyses. Carpophilus spp. are serious pests of ripening fruits, and an attract-and-kill method
Publikováno v:
Biological Control. 46:409-416
Galerucella calmariensis (Coleoptera: Chrysomelidae) has become an effective biological control agent for purple loosestrife (Lythrum salicaria). A male-produced aggregation pheromone was recently identified in this mostly univoltine beetle, and attr
Publikováno v:
Journal of Agricultural and Food Chemistry. 56:4982-4986
Geometrical isomers of 2,4,6-nonatrienal have been reported from a variety of food- and insect-related sources. It was discovered recently that the eggplant flea beetle, Epitrix fuscula, uses the (2 E,4 E,6 Z) and (2 E,4 E,6 E) isomers as components
Publikováno v:
Environmental Entomology. 36:531-540
The tamarisk leaf beetle, Diorhabda elongata Brulle deserticola Chen, was collected in northwestern China and has been released in the western United States to control tamarisk (Tamarix spp.). Characteristics of diapause and reproductive development