Southwestern Corn Borer Traps – July 1, 2022
For the third consecutive week, bollworm trap catches increased in the MS Delta region, with a very high catch of 1224 caught in one trap in Sunflower Country this week (7-day total). In every county this week’s bollworm catch was
Bollworm moth catches were up sharply this week in the Mississippi Delta region to numbers well above average for this time of year. While most moths will lay their eggs in pollinating corn which will cause little to no economic
Catches of bollworm moths in pheromone traps were higher this week than last and were generally higher than average for this time of year. Tobacco budworm catches were also up, but were still a relatively small number. At this time
As in previous years, I will post weekly pheromone moth trap catch results here throughout the growing season. This year we have traps in 4 Delta counties and 3 “Hills” counties. Each county has either 3 or 4 traps for
Bollworm moth catches dropped slightly at all locations this week while tobacco budworm catches remained low. Because many crops are matured past vulnerable stages, those late crops may see concentrations of worms over the next weeks in spite of overall
This week’s bollworm pheromone moth trap catches were similar to last week and about average for this time of year. Tobacco budworm catches dropped a little and were below average.
Bollworm pheromone moth trap catches were up slightly in most traps this week compared to last week. Overall, bollworm and tobacco budworm moth catches were about average for this time of year.
Pheromone trap catches were similar to last week for both bollworm and tobacco budworm, which is near or below average for this time of year.
Bollworm pheromone trap catches were up sharply in the Delta region this week while the bollworm traps in Northeast MS were down slightly.
Bollworm and tobacco budworm moth trap pheromone catches increased this week at most locations. However, trap catches are still below normal for this time of year for both species.
Bollworm moth catches in pheromone traps were similar or lower than last week, and continue to be lower than long-term average catches. However isolated traps sometimes catch large numbers of moths, so while the overall state should not have a
Bollworm and tobacco budworm moth catches continued to be average to below average this week in all locations. However, as corn matures past the point where it is attractive to bollworms, more of these moths will begin laying their eggs
Bollworm moth catches were up slightly from last week in the Delta region but down in the Hills region. Overall, both bollworm and tobacco budworm moth catches were below average for the week.
Corn borer trap numbers were variable and fairly low throughout the state this week.
Bollworm and tobacco budworm moth catches were both up slightly during the last week at most locations. Densities are much lower than last year at this time. Compared to long-term averages, bollworm catches are low in the Delta region and
Pheromone trap catches for bollworm moths in Mississippi were steady to slightly higher this week while tobacco budworm trap catches remained low. Overall the trap catches were at or below historical averages for this time of year.