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A Guide to Corn Growth and Development
https://ohioline.osu.edu/factsheet/anr-0148
hybrids and plant densities (seeding rates). Reproductive Stage R1 (Silking) Plants with one or more silks ... decreases after R6 at a near linear rate, with reductions of approximately 0.5% to 0.75% per day until near ... doi.org/10.1038/s41598-019-43653-1 Ortez, O., & Lindsey, A. (2023). Corn growing degree days: a method of maturity rating for ...
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Corn Response to Long-Term Weather Stressors
https://ohioline.osu.edu/factsheet/anr-0150
degrees Fahrenheit over the past 50 years. Warm temperatures during the night increase respiration rates ... on the crop’s relative growth rate and how the daily radiation energy available per heat unit ... controlled drainage structures, adjusting seeding rates depending on site-specific conditions, and leveraging ...
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Forage Testing for Beef Cattle
https://ohioline.osu.edu/factsheet/anr-0149
largest being rate of gain. NEG requirements have great variability primarily influenced by the desired ... rate of gain and finishing weight of the heifer. In general, 700-pound heifers gaining 1.5 pounds per ... milligrams per kilogram (mg/kg), and diets containing less than 15.8 mg/kg result in reduced conception rates ...
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Drones for Spraying Pesticides—Opportunities and Challenges
https://ohioline.osu.edu/factsheet/fabe-540
$18.22 billion by 2030, at a compound annual growth rate of 20.3% during the forecast period” (Fortune ... aerial sprayers: tank pump pressure gauge hoses filters nozzles flow meter for real-time rate adjustments ... optimum size (flow rate) to accommodate variables such as spray pressure, gallons-per-acre application ...
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Potassium Uptake and Ohio Crop Response
https://ohioline.osu.edu/factsheet/anr-0147
Extension Potassium (K) is a macro nutrient needed for crop production. Annual K removal rates for grain ... three forms, but the exchange rate depends on the soil’s texture and composition. Other soil factors, ... cycles, also impact the exchange rate and thereby K-availability to plants. Figure 1 shows a simplified ...
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2023 Annual Summary
https://extension.osu.edu/extension-publishing/activity/2023-annual-summary
Rachel Cochran Corn Growing Degree Days: A Method of Maturity Rating for Hybrids, Osler Ortez and Alex ... Monsido to optimize the website, resulting in a quality assurance compliance rating of 100%. The industry ... a total of 6,855 pages, maintaining a high quality-assurance rating requires regular testing and updates ...
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Nanopore MinION sequencing
https://mcic.osu.edu/genomics/nanopore-minion-sequencing
individual DNA strands through biological nanopores at a rate controlled by a processive enzyme bound to the ... and the MCIC Computational Biology Laboratory has the necessary bioinformatics tools set up. Library ...
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Greenhouse Management Workshop – Jan. 25 and 26
is a special rate for Extension professionals – to receive the special rate, contact Mary Wicks for ...
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Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio
https://ohioline.osu.edu/factsheet/anr-0146
observed at responsive sites. The response rate of crops also varied, with corn showing an increase in ... As the P levels decreased, the response rate to P fertilizer application doubled at 10-20 ppm and ...
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Rates
The rates listed below are for OSU users. Rates for other educational institutions are 50% higher, ... and rates for industry are 100% higher. We offer free technical help for first-time pilot genomic or ... or $22 per sample Other equipment usage Contact Stephen Bioinformatics Bioinformatics membership (6 ...