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Published on Aug. 15, 2025
Pillbugs, or roly-polies, are land-dwelling crustaceans—not insects. They are commonly found in moist environments with decaying organic matter and are generally considered decomposers. However, under favorable conditions, pillbugs can sometimes feed on live plant tissue, particularly during the early growth stages of crops like soybeans.
Read ItemPublished on Aug. 15, 2025
We’ve all seen advertisements for corn hybrids that show a row of corn with an ear on every plant that is filled to the tip. The implication is that well-filled ears are an indication of high yield.
Read ItemPublished on Aug. 15, 2025
My friend and former UK colleague, Dr. Greg Schwab, recently posted an interesting item on LinkedIn. He writes that corn tassel wrap, and associated poor pollination, could be due to boron (B) deficiency. I think he might be right.
Read ItemPublished on Aug. 15, 2025
University of Kentucky extension publication AGR-1, Lime and Nutrient Recommendations, has been updated for the 2025-2026 crops seasons.
Read ItemPublished on Jul. 25, 2025
When it gets very hot and very humid, people see the fields of tall, green corn and point the finger at these fields. Corn is not making your days more humid unless you are walking in corn fields all day.
Read ItemPublished on Jul. 16, 2025
According to the July 6, 2025 USDA Crop Progress Report, 40% of corn in Kentucky had reached silking and 4% had reached the dough stage. From the earliest appearance of tassels until pollination is complete corn demands the most water and is the most sensitive to a lack of water.
Read ItemPublished on Jul. 16, 2025
As full-season soybean fields in Kentucky approach the R3 (beginning pod) developmental stage, it generally is time to consider an application of a foliar fungicide to protect against foliar diseases.
Read ItemPublished on Jul. 14, 2025
Time is an important resource. We never seem to have enough, and it often passes too fast. But the truth is, we don’t often think about time when we think about crop productivity.
Read ItemPublished on Jul. 14, 2025
Drought or moisture stress is one of the most critical factors affecting crop yield.
Read ItemNew Publications
- NEW for 2025-2026: AGR-1: Lime and Fertilizer Recommendations
- Overview of Kentucky Wheat Yield Contests, 2015-2024
- Overview of Kentucky Corn Yield Contests, 2019-2924
- Fungicide Efficacy for Control of Wheat Diseases (Crop Protection Network)
- Fungicide Efficacy for Control of Corn Diseases (Crop Protection Network)
- Fungicide Efficacy for Control of Soybean Seedling Diseases (Crop Protection Network)
- Fungicide Efficacy for Control of Soybean Foliar Diseases (Crop Protection Network)
Newsletters
- Kentucky Field Crops News, August 2025
- Kentucky Field Crops News, July 2025
- Kentucky Field Crops News, June 2025
- Kentucky Field Crops News, May 2025
- Kentucky Field Crops News, Apr 2025
- Kentucky Field Crops News, Mar 2025
- Kentucky Field Crops News, Feb 2025
- Kentucky Field Crops News, Jan 2025
- More Kentucky Field Crops News
Yield Contests
- 2025 Kentucky Corn Contest Rules
- 2025 Kentucky Soybean Contest Rules
- 2025 Kentucky Wheat Contest Rules
- Overview of Kentucky Corn Yield Contests, 2019-2024
- Overview of Kentucky Wheat Yield Contests, 2015-2024
- 2024 KY Corn Contest Winners
- 2024 KY Soybean Yield Contest Winners
- 2024 KY Wheat Yield Contest Winners
- More Yield Contest Info
Research Reports
- Corn Research Report, 2024
- Soybean Research Report, 2024
- Wheat Research Report, 2024
- Corn Research Report, 2023
- Soybean Research Report, 2023
- Wheat Research Report, 2022-2023
- Corn Research Report, 2022
- Soybean Research Report, 2022
- Wheat Research Report, 2021-2022
Other
Prices
- Ag Products Quotes (CME)
- Kansas City Board of Trade (KCBT)
- Minneapolis Grain Exchange (MGEX)
- UK Ag Econ Extension
Weather
- PointAgCast
- US Precision Weather Forecast
- UK Ag Weather Center
- Kentucky Mesonet
- NOAA Storm Prediction Center
- US Drought Monitor
- Corn Growing Degree Day Calculator/Forecaster in Kentucky (click on Corn Growing Degree Days in the Left Column)
Crop Progress
- Kentucky Weekly Crop & Weather Reports - Report website by extension associate M. Shamim using USDA-NASS data.
- National Crop Reports
- USDA Reports
- NASA Visible Earth