245 Kristen Wisecarver Tuesday, March 7, 2023- 8:30am to 6:00pm ...
NIFA project for enhancing spray penetration into soybean canopy (OSU/UTK/USDA)
200 (Wooster) ongyoung Jeon Application Technology Research Unit USDA ARS Wooster, OH USDA 330-641-2996 Friday, February 24, 2023- 10:00am to 12:00pm ...
CSM Curriculum Review Meeting
219 Victoria Chen Friday, April 14, 2023- 3:00pm to 5:00pm ...
202 Sami Khanal Tuesday, March 7, 2023- 3:45pm to 5:00pm ...
245 Kristen Wisecarver Monday, March 6, 2023- 9:00am to 6:00pm ...
Corn Growth and Development
Additional topics on corn growth and development: Hybrid Selection Grain Quality Maturity Date of Planting Days to Maturity Rating System Seeding Depth Growing Degree Day (GDD) Maturity Rating System Row Width Yield Potential and Stability Plant Pop ...
Date of Planting
The recommended time for planting corn in northern Ohio is April 15 to May 10 and in southern Ohio, April 10 to May 10. Approximately 100 to 150 GDDs (heat units) are required for corn to emerge. In central Ohio, this number of GDDs usually accumulates by ...
The protein and oil composition of corn grain is a major factor affecting grain feeding value. Although the grain market does not include this factor in price determination, growers who feed livestock may use this information to reduce feed costs and opti ...
Growing Degree Day (GDD) Maturity Rating System
The GDD maturity rating system is based on heat units. It is more accurate in determining hybrid maturity than the days to maturity system because growth of the corn plant is directly related to the accumulation of heat over time rather than the number of ...