Zobrazeno 1 - 6
of 6
pro vyhledávání: '"L. V. Kaster"'
Autor:
E. S. Raun, Roger D. Moon, Richard L. Hellmich, Robert J. Wright, Thomas E. Hunt, B. R. Flood, K. L. Hamilton, M. Abrahamson, Timothy W. Leslie, Paul D. Mitchell, Kenneth T. Pecinovsky, Michael E. Gray, William D. Hutchison, Eric C. Burkness, Kevin L. Steffey, Shelby J. Fleischer, Tom L. Rabaey, L. V. Kaster
Publikováno v:
Science (New York, N.Y.). 330(6001)
Economic Benefits of Bt Maize Maize containing a transgenically expressed toxin originating from Bacillus thuringiensis (Bt maize) is planted across the United States to combat insect herbivory. Non-Bt Maize is also planted alongside Bt maize fields
Publikováno v:
Journal of Economic Entomology. 84:324-327
An internal visual rating method of evaluating Zea maize L. for sheath-collar feeding resistance to Ostnnia nubilalis (Hubner) is presented. The method involves determining the number of stalk subsections containing larval tunneling ≈60d after arti
Autor:
W. B. Showers, L. V. Kaster, Stephen L. Clement, W. G. Ruesink, E. Levine, F. T. Turpin, Armon J. Keaster
Publikováno v:
Bulletin of the Entomological Society of America. 28:139-142
The use of pheromone-baited traps to monitor the presence and abundance of economically important moth species has increased since the late 1960s (Carde 1976). In some cases, these traps have supplemented or replaced the standard blacklight (BL) trap
Publikováno v:
Environmental Entomology. 18:674-677
Hourly captures of male black cutworms, Agrotis ipsilon (Hufnagel), in traps baited with different ages of virgin females (2, 4, 6, and 8 d) were examined during three phases of phenology in Iowa: migration–infestation, early postinfestation, and m
Autor:
L. V. Kaster, William B. Showers
Publikováno v:
Environmental Entomology. 13:384-389
A black cutworm, Agrotis ipsilon (Hufnagel), developmental model was evaluated in Iowa field trials. The model's simulations deviated from the biological data. In all but one case, actual black cutworm development was faster than the simulation. Cons
Publikováno v:
Journal of Economic Entomology. 77:118-120
Ostrinia nubilalis (Huubner) were reared on meridic diets containing Sudan red, Sudan blue, and no dye. Two rearing procedures were used: (1) larvae were fed treatment diets throughout development, and (2) larvae were transferred at the 4th instar fr