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  1. Ask the Expert – Managing Frogeye Leaf Spot with Dr. Carl Bradley

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-06/ask-expert-%E2%80%93-managing-frogeye-leaf-spot-dr-carl-bradley

    University of Kentucky Extension Specialist Dr. Carl Bradley recently sat down with us to answer ... Cercospora sojina. It is the most damaging foliar disease of soybean in the U.S. and is most severe when the ... have been observed in the U.S. These strains are highly-resistant to QoI fungicides (sometimes called ...

  2. Two Rate Nitrogen Trial- MRTN vs. MRTN (+50)

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-10/two-rate-nitrogen-trial-mrtn-vs-mrtn-50

    us with regional data to identify where the MRTN rate is not working well. Contact your county Ag/NR ...

  3. Spring Weather & Soil Conditions: Update 2

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-10/spring-weather-soil-conditions-update-2

    are reporting daily average two- and four-inch soil temperatures in the upper 50s to low 60s, about 10 ... range of 62-67°F, a low-temperature range of 42-45°F, and weekly total precipitation of about 1 inch. ...

  4. Spring Weather & Soil Conditions: Update 1

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/spring-weather-soil-conditions-update-1

    late (Figure 2-left). Areas along and northwest of about 1-71 are running up to 200% of normal over the ... will add 2-3 degrees each day to our highs. Overnight lows should remain about freezing all week as ... weekly total precipitation of about 1 inch.   Soil Temperature; Weather Conditions; Corn; Soybean ...

  5. Alfalfa Weevil – Add it to Your Radar Screen

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/alfalfa-weevil-%E2%80%93-add-it-your-radar-screen

    about alfalfa weevil scouting.  Overwintered adults begin laying eggs when temperatures exceed 48°F.  ... northern tier of Ohio is about the same or slightly behind, but the rest of the state is ahead, especially ... tend to warm up sooner and need to be checked for weevil earlier. Here is a video about scouting ...

  6. OSU’s Farm On financial management course released

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-09/osu%E2%80%99s-farm-financial-management-course-released

    The course was released April 1 st. OSU Extension is the outreach arm of CFAES. What’s unique about ... Beginning Farmer Tax Credit program, it also meets the borrower training requirements for the U.S ...

  7. Can Root-Knot Nematodes be a Problem in Ohio?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-07/can-root-knot-nematodes-be-problem-ohio

    the U.S.  The southern root-knot nematode, M. incognita, is the most widespread species and therefore ... causes the greatest total damage to soybean production in the southern U.S.  B ecause of changes in crop ...   https://osu.zoom.us/j/96721863576?pwd=QnF3MUU0TFhPOVNRUDQvb1hERlNyQT09 Don’t miss Dr. Travis Faske’s seminar on a very serious pathogen of soybean!   Travis Faske is ...

  8. Battle for the Belt: Episode 6

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-10/battle-belt-episode-6

    aiming at about two-week intervals of separation among each planting date. With cooler temperatures ...

  9. Warmer Weather Ahead

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/warmer-weather-ahead

    a big surge of warmer weather starting about next Thursday for a solid week which could push high ... full swing for mid-month. By the end of the month temperatures will settle back to about normal. As for ... across Ohio (see image). This is actually about normal to slightly below normal. With La Nina gone, near ...

  10. Drones for Spraying Pesticides

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-05/drones-spraying-pesticides

    being used to apply pesticides around the world, especially in Southeast Asia. For example, about 30% of ... all agricultural spraying in South Korea, and about 40 % of Japan’s rice crop, is sprayed using ... Aerial System (UAS). However, the name used most commonly by the general public is “drone”. Drones ...

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