3 to 8 tenths of precipitation in June so far. From 3 different rain events. Most crops are showing some stress in the afternoons Irrigations are putting on 1 to 1.5 inches per week. Dry land sand is about done in. Wheat harvest is a week away.
Very dry and slight crop stress until yesterdays rainfall. Crops are more relaxed now and I anticipate some rapid growth this week.
At this point it’s becoming a broken record of leading off with drought conditions. Plants have slowed their growth and corn is rolling. Soybeans wanted to shift gears into the rapid growth stage, but will be limited in dry areas. Carryover in soybeans continues to show up.
Corn will reach tassel in 1 to 2 weeks. Soybeans will reach R3 in 1 to 2 weeks. Japanese beetles are moving in on field edges. Post herbicide applications have taken place in soybeans.
Fingers crossed for Sunday’s predicted forecast.
I’ve started to receive a few reports of damage from early season caterpillar pests, including true armyworm, black cutworm, and variegated cutworm. Concentrate your scouting efforts on fields that border wheat, other small grains, or had a grass cover crop for armyworm, and fields that had sub-optimal winter annual weed control or a legume cover crop for the cutworm species. If you find larvae, note the sizes – larger (> 1 inch) larvae do the most damage, but are also the closest to pupating and “cycling out” of the damaging stage. Populations of larvae with mixed sizes or that include predominantly smaller larvae will be with us for longer.












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