Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S. Lingren"'
Publikováno v:
Applied Engineering in Agriculture. 14:459-463
Trials were conducted in corn fields having populations of corn rootworm beetles to determine the influence of application equipment and parameters on the efficacy of a semiochemical-based insecticide. The spray application equipment and operational
Publikováno v:
Environmental Entomology. 24:851-860
Studies were conducted to develop technologies to observe movement behavior, within range of visual observation (≤100 m above ground level), of newly emerged Helicoverpa zea (Boddie) adults and to describe the flight behavior of moths from 6 age or
Publikováno v:
Journal of Lightwave Technology. 8:1591-1595
An InGaAsP-InP loss-compensated Y-branch switch is demonstrated. Integrated amplifying sections compensate for internal losses. The operating wavelength is 1.3 mu m, and the gating dynamic range is 35 dB. A study of similar devices indicates that a g
Efficacy of Selected Insecticides Against the Southern Green Stink Bug on Soybean in Louisiana, 1994
Publikováno v:
Arthropod Management Tests. 20:236-237
Several insecticides were tested for efficacy of control against southern green stink bug in 3 small plot trials at the St. Gabriel Research Station in Iberville Parish, LA. Test 1 was conducted on 17 Aug on ‘Ring Around 452’ in the R6 growth sta
Publikováno v:
Arthropod Management Tests. 19:271-272
The efficacy of selected insecticides for control of VBC was evaluated in 3 small plot insecticide trials at the St. Gabriel Research Station near St. Gabriel, LA. Treatments in all 3 tests were applied to ‘Buckshot 723’ soybean in the R5 growth
Publikováno v:
Arthropod Management Tests. 20:236-236
Insecticide efficacy against soybean looper was evaluated at the Macon Ridge Branch of the Northeast Research Station. Plots consisted of 4 rows (40 inch centers) × 50 ft, planted 3 Jun. Treatments in both tests were arranged in a RCB with 4 replica
Publikováno v:
Arthropod Management Tests. 19:267-267
The efficacy of selected insecticides for control of SGSB was evaluated in 2 small plot insecticide trials at the St. Gabriel Research Station in Iberville Parish, LA. Treatments in both tests were applied to ‘Buckshot 723’ soybeans in the R5 gro