Zobrazeno 1 - 10
of 19
pro vyhledávání: '"D. F. Clower"'
Publikováno v:
Journal of Economic Entomology. 82:52-57
Topical applications of the fully resolved active isomer ((S)-δ-cyano-3-phenoxybenzy I (R)-2-[2-chloro-4-(trifluoromethyl)-anilnio ]-3-methylbutonate), the h-resolved isomer ((R S)-o-cyano-3-phenoxybenzyl (R)-2-[2-chloro-4-(trifluoromethyl)-anilino]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb0c6115b7cce25c3f64ab098a01ea9f
https://doi.org/10.1093/jee/82.1.52
https://doi.org/10.1093/jee/82.1.52
Autor:
D. F. Clower, C. M. Watve
Publikováno v:
Environmental Entomology. 5:1075-1078
Species of the genera Eretmocerus and Encarsia (Order: Hymenoptera, Family: Eulophidae) are parasites of the bandedwing whitefly, Trialeurodes abutilonea (Haldeman) in Louisiana cotton and soybean agroecosystems. In the order of their prevalence, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::818c922ead45e1d87189ab9ec771688d
https://doi.org/10.1093/ee/5.6.1075
https://doi.org/10.1093/ee/5.6.1075
Publikováno v:
Journal of Economic Entomology. 76:243-246
Permethrin, fenvalerate, and deltamethrin [(S)-α-cyano-3-phenoxybenzyl cis -(IR)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane carboxylate] were bioassayed on adults of the boll weevil, Anthonomus grandis grandis Boheman at 15.6, 26.7, and 37.8°C.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c2fdc8a8f0575a854ae2a8de54968f2
https://doi.org/10.1093/jee/76.2.243
https://doi.org/10.1093/jee/76.2.243
Publikováno v:
Journal of Economic Entomology. 70:263-266
Bioassays during 1969–71 demonstrated that Trialeurodes abutilonea (Haldeman) had developed up to 78× resistance to methyl parathion in certain areas of Louisiana. Levels of resistance were highest in populations from areas where growers were expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9a84187f3bef0aa858cbc276ef0205d
https://doi.org/10.1093/jee/70.2.263
https://doi.org/10.1093/jee/70.2.263
Publikováno v:
Journal of Economic Entomology. 76:1442-1447
Permethrin was applied by airplane to cotton in Three formulalions: 0.112.kg of insecticide in 9.35 liters of water per ha (conventional EC-water); the same amount of Insecticide in 2.34 liters of vegetable oil per ha (ULV-oil); and a like amount of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58dc7448a679ff007749433a3ff94432
https://doi.org/10.1093/jee/76.6.1442
https://doi.org/10.1093/jee/76.6.1442
Publikováno v:
Journal of Economic Entomology. 71:477-480
Experiments were conducted to determine if some widely used herbicides affected certain insects and spiders found in Louisiana colton fields. Bioassays with dinoseb, diuron, and MSMA were conducted in the laboratory on Coleomegilla maculata (De Geer)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab35823261dbcd6aeefc8af928b3171
https://doi.org/10.1093/jee/71.3.477
https://doi.org/10.1093/jee/71.3.477
Autor:
John R. Walker, D. F. Clower
Publikováno v:
Annals of the Entomological Society of America. 54:92-99
The morphological regions and the histological structures of the alimentary canal of the queen ant, Solenopsis saevissima richteri Forel, are described and illustrated. The alimentary canal is composed of the following regions : pharynx, oesophagus,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25d96e2f270c20dc1b75a5b5bd3236e2
https://doi.org/10.1093/aesa/54.1.92
https://doi.org/10.1093/aesa/54.1.92
Publikováno v:
Journal of Economic Entomology. 53:935-937
The sugarcane borer, Diatraea saccharalis (F.), is a pest of sugar cane in portions of Louisiana. It was studied in an effort to determine the effect of infestation on the yield and grade of corn. Various degrees of borer damage were obtained by appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76cf7d2b3cecf8a1b354ef75acd33290
https://doi.org/10.1093/jee/53.5.935
https://doi.org/10.1093/jee/53.5.935
Publikováno v:
Journal of Economic Entomology. 59:460-462
Research was conducted utilizing DDT resistance as a criterion for studying the possible existence of host specific strains of the boll worm, Heliothis zea (Boddie). Bollworm larvae were collected from several hosts growing in representative cotton-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c9d9742f068d7b8466ab9ee44740597
https://doi.org/10.1093/jee/59.2.460
https://doi.org/10.1093/jee/59.2.460
Publikováno v:
Insecticide and Acaricide Tests. 7:153-154
Treatments were applied on 8 row x 50 ft plots, arranged in a complete randomized block design with 4 replicates and 25 ft alleys. Insecticide treatments were applied using a John Deere 6000 high clearance sprayer equipped with an auxiliary compresse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d9957d7040653b8c0292d2e47f51568
https://doi.org/10.1093/iat/7.1.153a
https://doi.org/10.1093/iat/7.1.153a