Nov 29, 2023
Area wide Insect Trapping Network (November 29, 2023)
Area wide Insect Trapping Network VegIPM Update, Vol. 14, No. 24, Nov 1, 2023
Results of pheromone and sticky trap catches can be viewed here.
Corn earworm:
CEW moth captures have steadily decreased over the past 2 weeks, and areawide about average for late-October.
Beet armyworm:
Trap counts reached their highest levels so far this season, particularly in Tacna, Wellton and Yuma Valley, and about average for late October.
Cabbage looper:
Cabbage looper numbers decreased areawide, and are still below average for this time of the year.
Diamondback moth:
Sporadic DBM activity in low numbers throughout the area, trending well below average for late October.
Whitefly:
Adult movement increased in the past 2 weeks and above average for late October.
Thrips:
Thrips adult activity peaked in the last two weeks, and trending below average in October.
Aphids:
Winged adults continue to be captured for the season, consistent with heavy winds from W-NW. Aphid captures thus far have been well below average.
Leafminers:
Adult activity decreased in most areas, and trending about average for late October.
Results of pheromone and sticky trap catches can be viewed here.
Corn earworm:
CEW moth captures have steadily decreased over the past 2 weeks, and areawide about average for late-October.
Beet armyworm:
Trap counts reached their highest levels so far this season, particularly in Tacna, Wellton and Yuma Valley, and about average for late October.
Cabbage looper:
Cabbage looper numbers decreased areawide, and are still below average for this time of the year.
Diamondback moth:
Sporadic DBM activity in low numbers throughout the area, trending well below average for late October.
Whitefly:
Adult movement increased in the past 2 weeks and above average for late October.
Thrips:
Thrips adult activity peaked in the last two weeks, and trending below average in October.
Aphids:
Winged adults continue to be captured for the season, consistent with heavy winds from W-NW. Aphid captures thus far have been well below average.
Leafminers:
Adult activity decreased in most areas, and trending about average for late October.
To contact John Palumbo go to: jpalumbo@ag.arizona.edu