Plant Populations and Seeding Rates
For fields with very productive soils and exceptionally high yield potential, final stands greater ... planting above recommended rates (unless lodging becomes more severe at higher population levels). Plant ... there may be little benefit from using high plant populations much above 30,000 plants per acre. ...
indicated that protein and oil levels vary considerably from test to test (Table 4-8). Some normal dent corn ... and protein are evident in under certain testing conditions, the Ohio Corn Performance Test has ... hybrids produced primarily for grain exhibit elevated protein and oil levels. Environmental conditions ...
Tomato Planting and Care Clinic
$10*, includes an AM Leonard soil thermometer. Registration: go.osu.edu/tomatoclinic Questions: ...
Do I Really Need to Wait for the Fly-Free Date? Wheat Planting Date and Other Management Considerations for Fall 2022
than corn or soybean, and soil test levels should be maintained between 30-50 ppm (Mehlich-3 P) for ... optimum production (Table 1). Do not add any phosphorus if soil test levels are higher than 50 ppm. Table ... Wheat, and Alfalfa. Soil potassium should be maintained at levels of 100-130 and 120-170 ppm (Mehlich-3 ...
Drewry Receives Prestigious NSF CAREER Award
STEM at the high school level. The “ Land-Atmosphere Coupling and Feedback in the Context of Climate ... project, titled: “Land-Atmosphere Coupling and Feedback in the Context of Climate Change,” is a highly ... the Division of Atmospheric and Geospace Sciences. The project dives into the interactions between ...
Double Crop Sunflower in Ohio, is it an Option?
Perdue commercial high oleic sunflower varieties: Ultra-early maturity (N4H161 CL) Early maturity (N4H302 ... 10 to 50% in one of the sites), and plant lodging in some plots. Additionally, there was evidence of ...
Use of a Brown Mid-Rib Sorghum x Sudangrass Hybrid in a Small Ruminant Parasite Control Program
Critical levels of soil phosphorus and potassium are 15 ppm and 100 to 120 ppm respectively. Similar to ... are between 60 and 65°F. At these soil temperatures, the seed will germinate quickly and a dense ... stand will be established. Although sorghum x sudangrass will tolerate soil pH levels of 6.0 and lower, ...
Weather Update: Transitioning to Spring: Will Spring-like Weather Continue?
long-term average (1991-2020). Locations such as Dayton and Columbus experienced daily high temperatures of ... and 40s for highs with sub-freezing overnight lows. There could be a little snow on the backside of ... include a high-temperature range of 43-49°F, a low-temperature range of 24-30°F, and average weekly total ...
Student Spotlight: Cassie Leigh Collins
future site of the Ohio State and Voyager joint venture laboratory that will allow researchers to test ...
a high partial resistance rating to address that problem. The selection of medium or small seed when ... varieties is tested for yield over a range of environments, their rank order commonly changes, which ... and lodging are problems, then select varieties that are medium to short in height with good ...