Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Abner M. Hammond"'
Publikováno v:
Florida Entomologist. 89:391-395
Limited biological information about Phyllophaga ephilida, a major sweet potato pest in Louisiana, is available. In 2001 and 2002, a study was conducted in the laboratory to investigate the feeding preference of adult Phyllophaga ephilida (Say) (Cole
Autor:
Abner M. Hammond, Louis E. Jett, Lixin Mao, Don R. LaBonte, Joseph K. Peterson, Richard N. Story
Publikováno v:
Florida Entomologist. 87:261-267
The effect of drought stress on the resistance of sweetpotato roots to sweetpotato weevil (SPW), Cylas formicarius (Fab.), was studied in 1997 and 1998 in two genotypes (“Beauregard” and “Excel”) with different SPW susceptibility. Storage roo
Publikováno v:
Journal of Entomological Science. 38:72-83
The effects of root and foliage feeding on sweet potato resistance to sweet potato weevil, Cylas formicarius (F.), and on the levels of resin glycoside and caffeic acid in sweet potato storage root periderm tissues were studied. Genotypes (“Beaureg
Autor:
Juan D. López, Seth J. Johnson, John K. Westbrook, Li-Zhi Luo, Abner M. Hammond, K. R. Beerwinkle, J. P. Geaghan
Publikováno v:
Environmental Entomology. 31:1-9
Flight potential, a poorly understood phenomenon in the migratory true armyworm, Pseudaletia unipuncta (Haworth), was investigated in a laboratory population using tethered-flight techniques. True armyworm exhibited strong flight potential relative t
Publikováno v:
Entomologica Americana. 117:110-112
Publikováno v:
Journal of Chemical Ecology. 27:1409-1422
The sex attractant pheromone blend of Hemileuca maia (Lepidoptera: Saturniidae) from the vicinity of Baton Rouge, Louisiana, has been identified. The major component of the blend is (E10,Z12)-hexadeca-10,12-dienal (E10,Z12–16:Ald), in combination w
Publikováno v:
Environmental Entomology. 27:1235-1241
Although nectar availability has long been recognized as the major cause of outbreaks of some important lepidopteran pests, basic knowledge on nectar feeding by adults of any single noctuid species is very limited. Understanding of adult feeding beha
Publikováno v:
Journal of Entomological Science. 41:409-411
Publikováno v:
Annals of the Entomological Society of America. 88:748-755
Two host strains of the fall armyworm, Spodoptera frugiperda (J. E. Smith), specializing on corn (corn strain) or forage grasses and rice (rice strain), were reared on bermudagrass and corn to assess larval performance and the correlation between per
Publikováno v:
Arthropod Management Tests. 35