Site
- Did you mean
- information dates
Search results
-
2023 Weed Control Guide
https://agcrops.osu.edu/newsletter/corn-newsletter/2022-42/2023-weed-control-guide
section includes tables of herbicide efficacy ratings for common grass and broadleaf weeds. The control of ...
-
How Climate Affects Corn Production
https://agcrops.osu.edu/node/4407
time of frost and slow drying rates following premature death. High temperature stress during ear ... under flooded conditions. Table 4-1: Water Use Rates for Corn at Different Growth Stages. Growth Stage ... Water Use Rate, Inches/Day Prior to 12-leaf stage < 0.20 12-leaf 0.24 Early tassel 0.28 Silking ...
-
How Climate Affects Corn Production
https://agcrops.osu.edu/node/4406
time of frost and slow drying rates following premature death. High temperature stress during ear ... under flooded conditions. Table 4-1: Water Use Rates for Corn at Different Growth Stages. Growth Stage ... Water Use Rate, Inches/Day Prior to 12-leaf stage < 0.20 12-leaf 0.24 Early tassel 0.28 Silking ...
-
Fertility Recommendations
https://agcrops.osu.edu/node/4423
to get the most efficient use of fertilizer nitrogen. Rates Current nitrogen recommendations for ... to generate nitrogen rate recommendations can be found at the following web address: ... a starter, unless 40 to 60 pounds of nitrogen per acre has been applied preplant. Rates Soil test levels ...
-
Stalk Quality and Lodging
https://agcrops.osu.edu/node/4415
standability and fast drydown rates are less critical selection criteria. Traits associated with improved ...
-
Date of Planting
https://agcrops.osu.edu/node/4418
early to mid-June usually results in lower yields, optimum nitrogen rates for late-planted corn were not ... mature at a faster thermal rate (require fewer heat units) than the same hybrid planted in late April or ... reduction in GDD requirement was about 6.5 GDDs. A hybrid rated at 2,800 GDDs with normal planting dates ...
-
Harvesting
https://agcrops.osu.edu/node/4425
mid-November, field dry-down rates usually drop to probably no more than 0.5 percent per day. By mid-to late ... November the rate drops to 0.25 percent per day, and after Thanksgiving, drying rates are negligible (Table ... Diseases Maize dwarf mosaic Maize chlorotic dwarf Miscellaneous Common smut Crazy top Dry-down rates ...
-
Production of Other Small Grain Species
https://agcrops.osu.edu/node/4396
(Rye) 60** 90** 60** *Use short, stiff-strawed varieties. **Reduce nitrogen rate by 40 pounds per ...
-
Yield Potential and Stability
https://agcrops.osu.edu/node/4414
a practical consideration when making nitrogen and seeding rate recommendations. Nitrogen and plant population ...
-
Fertilization
https://agcrops.osu.edu/node/4389
nutrients have been adapted from this publication. Nitrogen (N) Nitrogen rates are based on yield ... by the following equation: 40 + [1.75 x (yield potential – 50)] For the corresponding rate, part of ... Rate (lb/ac) 60 60 70 75 80 90 90 110 100 130 Yields are generally not affected when the initial ...