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Where Could the U.S.-Mexico GM Corn Dispute End Up?
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-06/where-could-us-mexico-gm-corn-dispute-end
the original decree ratcheted up trade tensions between the two countries. Following US pressure, ... “…approval procedure that requires a risk assessment…” (Article 9.6.4 (a)). Therefore, the United States and ... constituted, would be expected to present its initial report within 150 days (Article 31.17.1). After ...
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How Climate Affects Corn Production
https://agcrops.osu.edu/node/4407
low humidity, evaporation demand on a crop is high and a high amount of available soil moisture must ... being around 32 degrees Fahrenheit and high-end ones being around 112 degrees Fahrenheit. Growth ... temperatures for growth vary between day and night, as well as over the entire growing season. For example, ...
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Planting Date
https://agcrops.osu.edu/node/4335
soil temperatures reach 50 degrees Fahrenheit and moisture is present at the planting depth of 1 to 1.5 ... planted any time after April 15 when soil conditions are suitable. In northern Ohio, planting should begin ... the last few days of April if soil conditions are satisfactory. Soybeans should not be planted until ...
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Corn Growth and Development
https://agcrops.osu.edu/node/4409
150 1320 Silk elongation is most progressed on uppermost ear. V19 19-leaf collar 50 1370 Tassel ... Development: A key step in high yield corn production is monitoring fields and troubleshooting yield-limiting ... Method Start with first oval-shaped leaf as V1. Field defined as being at a given stage when at least 50 ...
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Phosphorus Best Management Practices Field Day
high. Best Management Practice (BMP) Field Day is an event to address these problems and offer solutions ... extension specialists and research scientists with expertise in Phosphorus and how it relates to soil ...
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Ask the Expert – Managing Frogeye Leaf Spot with Dr. Carl Bradley
a high-level of resistance to frogeye leaf spot, rotating to non-host crops (such as corn), and applying an ... have been observed in the U.S. These strains are highly-resistant to QoI fungicides (sometimes called ...
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Drones for Spraying Pesticides
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-05/drones-spraying-pesticides
harvest. With the help of fast and accurate GPS or GNNS technology, a high-resolution camera, and variable ... square inch of crop or soil. Using drones for spraying pesticides is becoming attractive mainly for four ... reasons: 1) The topography or soil conditions do not allow the use of traditional ground sprayers or ...
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Mild, Wet, and Windy Next 30 Days
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-04/mild-wet-and-windy-next-30-days
above normal as well for this time of the year. As soil temperatures approach 50 ahead of schedule in ... risk currently is not high. Autumn Harvest Season Outlook... The harvest season is currently forecast ... not last long. 4 inch soil temperatures are mostly in the 30s currently but more 40s will be showing ...
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Tillage
https://agcrops.osu.edu/node/4327
a prelude to land leveling, rock removal, and for the incorporation of soil amendments such as lime or very ... high rates of fertilizer. Use tillage to mitigate compacted soil layers or zones that interfere with ... Disk Chisel 17.85 4.7 2.0 3.9 Field Cultivator 13.55 3.6 1.5 2.9 Land Leveling 13.50 3.6 1.5 2.9 ...
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Battle for the Belt: Episode 2
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-06/battle-belt-episode-2
states, including Ohio (Figure 1). For Ohio, between April 17 to May 15, there has been an average ... reduction of 0.12 suitable field days per year between 1995 and 2020. Since 1995, an average of 15 suitable ... days for fieldwork were observed between April 17 to May 15 in Ohio. With the Battle for the Belt ...