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  1. Tillage

    https://agcrops.osu.edu/node/4327

    by rotary hoeing or cultivation often improves yield, particularly in dry years.  Tillage is one of ... Disk Chisel  17.85 4.7 2 3.9 Field Cultivator  13.55 3.6 1.5 2.9 Land Leveling  13.5 3.6 1.5 2.9 ... 20.45 5.4 2.3 4.4 *Cost of tillage operations from Ohio Farm Custom Rates 2016 available at:  ...

  2. Crop Rotation

    https://agcrops.osu.edu/node/4326

    respective monoculture. Kansas State University conducted a 20-year crop rotation study in which the soybean ... yields were 20 percent greater when rotated with wheat or grain sorghum than without rotation. Results of ...

  3. You Can Now Follow OSU Agronomic Crops Team on Twitter

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-33/you-can-now-follow-osu-agronomic-crops-team-twitter

    Receive the latest agronomic news, information, and resources by following the OSU Agronomic Crops ...

  4. Disease Control

    https://agcrops.osu.edu/node/4325

    ripening, the greater the incidence of seed rot. Harvesting soon after the soybeans mature (15 to 20 percent ... sampled by taking 15 to 20 subsamples in a zigzag pattern. This level of sampling is necessary to obtain ... symptoms are rarely seen in Ohio, but the leaves of infected plants may suddenly wilt and dry 20 to 30 days ...

  5. Wheat Planting When the Soil is Dry

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/wheat-planting-when-soil-dry

    2.0 million seeds/acre. Even with delayed planting (or delayed emergence), wheat can yield near normal ...

  6. October Usually Brings Our First Fall Freeze

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/october-usually-brings-our-first-fall-freeze

    select a freeze temperature threshold between 20°F and 40°F to visualize the earliest, average, and ...

  7. Weather Update: Cool, Dry Weather Continues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-34/weather-update-cool-dry-weather-continues

    reaching their first fall freeze conditions (temperatures < 32°F); though at this time, upper 20s are ...

  8. Assessing yield-limiting factors in corn, when do yield components develop?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-31/assessing-yield-limiting-factors-corn-when-do-yield-components

    +/-20 bushels per acre of actual yield. An article describing two yield estimation methods can be ... http://agcrops.osu.edu/newsletter/corn-newsletter/2015-25/estimating-corn-yields Nielsen, R. L. 2021. Estimating Corn Grain Yield Prior to Harvest. Corny News Network, Purdue ... University. https://www.agry.purdue.edu/ext/corn/news/timeless/YldEstMethod.html Corn Growth and Development; ...

  9. Late-Season Soybeans Can Be Pest Magnets

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-29/late-season-soybeans-can-be-pest-magnets

    https://aginsects.osu.edu/news/msu-osu-insect-ipm-guide For defoliating insects like grasshoppers, look for defoliation levels across the entire field of ... https://aginsects.osu.edu/sites/aginsects/files/imce/Soybean%20defoliation%20Final.pdf   For stink bugs, which poke directly into the seed with their straw-like mouthparts, take several ... https://aginsects.osu.edu/sites/aginsects/files/imce/Stink%20bug%20ID%20card%20ID%205_1_19.pdf Bean leaf beetles pose little threat when feeding on foliage earlier in the season.  Later in the ...

  10. Lep Monitoring Update: FAW Trapping Continues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-30/lep-monitoring-update-faw-trapping-continues

    of 30, 20.7, and 8.7 moths, respectively (Figure 1). The overall statewide average for FAW was up ...

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