
Stephanie Porter
Outreach Agronomist
309-660-5302
stephanie.porter@ilsoy.org

Stephanie Porter
Outreach Agronomist
309-660-5302
stephanie.porter@ilsoy.org
STEPHANIE PORTER UPDATES



We have received seven inches of rain in July, and yes, it rained again this morning. A much‑welcomed cooldown began today, with temperatures expected around 75°F. Corn is at R3, and soybeans are at R4 growth stage. Since Dad and my brother disagreed on applying fungicide to corn this year, we left a check strip untreated. At this time, gray leaf spot is much worse in the untreated check. A few aphids are showing up in corn, but nothing like last year. Soybeans look good, with only a few Japanese beetles lingering on field edges. With all the rain, the soybeans keep putting on new growth and pods at the top of the plant.
A much‑welcomed cooldown began today, with temperatures expected around 75°F into next week.
We have received 7 inches of rain in the month of July and yes, it just rained this morning.
Wet
R4
R3
Harvested
A few aphids in corn and some Japanese beetles in soybeans.
A few breaks of waterhemp through the canopy, mostly in thin spots.
Gray leaf spot in corn, but Northern corn leaf blight seems to be becoming more prevalent with the cool down.