Zobrazeno 1 - 10
of 45
pro vyhledávání: '"D. W. M. Smiley"'
Autor:
D. W. M. Smiley, Thomas C. Baker, Brian J. Lang, Junwei Zhu, Aijun Zhang, John J. Obrycki, Kamlesh R. Chauhan, Kye-Chung Park, Jerome A. Klun, John A. Pickett, Russell A. Jurenka, William R. Graves
Publikováno v:
Environmental Entomology. 35:249-257
The newly invasive soybean aphid, Aphis glycines Matsumura, has seriously threatened soybean production in North America, after having spread to 20 states in the United States and several southern provinces of Canada. Control ofA.glycines has focused
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fca61e2c329a2ebc5adf4a54e5ec0754
https://doi.org/10.1603/0046-225x-35.2.249
https://doi.org/10.1603/0046-225x-35.2.249
Publikováno v:
Journal of Chemical Ecology. 25:1481-1488
The responses of aphid parasitoids to completely synthetic and plant-extracted nepetalactone, a component of aphid sex pheromones, were investigated. In wind tunnel tests, Praon volucre and Aphidius ervi responded equally strongly to both plant-extra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b2a0aaa6d54ccb162098c4240156a36
https://doi.org/10.1023/a:1020872412891
https://doi.org/10.1023/a:1020872412891
Publikováno v:
Journal of Chemical Ecology. 23:2547-2554
Male blackberry-cereal aphids, Sitobion fragariae (Walker), were caught in the ield by water traps releasing synthetic (4aS, 7S, 7aR)-nepetalactone, the major sex pheromone component. The presence of the enantiomer (4aR,7R,7aS)-nepetalactone reduced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11f77317d2b3f3cd7e7b7f19c0f75cff
https://doi.org/10.1023/b:joec.0000006665.05409.97
https://doi.org/10.1023/b:joec.0000006665.05409.97
Autor:
Rolf E. Christoffersen, Sze-Mei C. Lau, D. L. Hallahan, Glenn W. Dawson, Patricia A. Harder, D. W. M. Smiley, Daniel P. O'Keefe, John A. Pickett
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1201:94-100
A cytochrome P-450 present in ripening avocado (Persea americana) fruit mesocarp (CYP71A1) had previously been shown to metabolize the monoterpenoids nerol and geraniol (Hallahan et al. (1992) Plant Physiol. 98, 1290-1297). Using DNA encoding CYP71A1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a25c4ee557af1b9727d50d39aa580c2f
https://doi.org/10.1016/0304-4165(94)90156-2
https://doi.org/10.1016/0304-4165(94)90156-2
Autor:
Roger M. Wallsgrove, Jevon M. West, D. L. Hallahan, Jonathan H. A. Nugent, Glenn W. Dawson, D. W. M. Smiley, Beverly J. Hallahan
Publikováno v:
Plant Physiology. 98:1290-1297
The microsomal fraction of avocado (Persea americana) mesocarp is a rich source of cytochrome P-450 active in the demethylation of xenobiotics. Cytochrome P-450 from this tissue has been purified and well characterized at the molecular level (DP O'Ke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62b9da4a2f6e8107f1fd18403db409f6
https://doi.org/10.1104/pp.98.4.1290
https://doi.org/10.1104/pp.98.4.1290
Autor:
Lester J. Wadhams, D. W. M. Smiley, Seyed H. Goldansaz, Antony M. Hooper, Jeremy N. McNeil, Michael A. Birkett, John A. Pickett, Sarah Y. Dewhirst
Publikováno v:
Journal of chemical ecology. 30(4)
Females of the potato aphid Macrosiphum euphorbiae exhibit typical calling behavior, with virgin female oviparae raising their back legs off the substrate to release sex pheromone from glands on the tibia. Airborne collections from calling oviparae w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee7087a02405999d7eb277a281299c9a
https://pubmed.ncbi.nlm.nih.gov/15260226
https://pubmed.ncbi.nlm.nih.gov/15260226
Autor:
John A. Pickett, Thomas C. Baker, D. W. M. Smiley, John J. Obrycki, Samuel A. Ochieng, Junwei Zhu
Publikováno v:
Die Naturwissenschaften. 92(6)
It is well documented that host-related odors enable many species of parasitoids and predatory insects to locate their prey and prey habitats. This study reports the first characterization of prey and prey host odor reception in two species of lacewi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e1076aa45b498bee7af9979e141623e
https://pubmed.ncbi.nlm.nih.gov/15812573
https://pubmed.ncbi.nlm.nih.gov/15812573
Publisher Summary This chapter discusses the secondary metabolites in plant-insect interactions. It has long been accepted that plant-insect interactions involve the evolution of defensive secondary metabolic pathways in plants to which insects can a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c91d165b82e11fac0ca156f6353681f
Identification of a range of aphid sex pheromones as comprising the cyclopentanoids (4aS,7S,7aR)-nepetalactone, (1R,4aS,7S,7aR)-nepetalactol and the (1S)- and (1R,4aR,7S,7aS)-nepetalactols required samples authenticated by 1H and 13C NMR. These and r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1182991b70dc76f35da154b80f79bed0
Autor:
John A. Pickett, D. L. Hallahan, James G. C. Hamilton, Jevon M. West, Glenn W. Dawson, D. W. M. Smiley, Roger M. Wallsgrove
A soluble monoterpene primary alcohol:NADP+ oxidoreductase has been purified to apparent homogeneity from leaves of the catmint, Nepeta racemosa. The purified enzyme consisted of two polypeptides, with molecular masses of 42,000 and 40,000 Da, and co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dec05b7852e2f817e73504161adda149