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  1. Corn Replant Decisions

    https://agcrops.osu.edu/newsletter/corn-newsletter/15-2021/corn-replant-decisions

    As the weather has turned warm this past week, many of our fields planted in April/early May ... imbibitional chilling or surface crusting as the soil dried. These conditions could result in stand reductions ... making the replant decisions. Figure 1. Corn seedling where emergence was impeded by soil crusting. In an ...

  2. Roller Coaster Ready?

    https://agcrops.osu.edu/newsletter/corn-newsletter/15-2021/roller-coaster-ready

    coaster to continue with the trend being your friend. Confidence is not high in the outlooks as our models ... have struggled a little. The soil moisture you have in the ground is a great predictor (30-50% of the ... moisture track is to our east then it will create a downward motion with drier than normal conditions. We ...

  3. Soybean Stand Evaluation and Re-Plant Decisions

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/soybean-stand-evaluation-and-re-plant-decisions

    Last week I checked-out our ultra-early soybean planting trials in South Charleston and Wooster ... plants between the VE (cotyledons above the soil surface) and VC growth stage (unifoliate leaves unrolled ... “hook” stage as the hypocotyls pull the cotyledons up from the soil (Figure 1, top). 2) Soil crusting. ...

  4. Filson named recipient of university distinguished teaching award

    https://acel.osu.edu/news/filson-named-recipient-university-distinguished-teaching-award

    manages initial licensure requirements for the preservice agriscience education program.   “Our ... department, and especially our students, are extremely fortunate to have Dr. Filson as an instructor and ... research methods, theories of learning and cognition, leading through historical perspectives, evaluation ...

  5. Common-sense practices for effective spraying of pesticides

    https://agcrops.osu.edu/newsletter/corn-newsletter/16-2021/common-sense-practices-effective-spraying-pesticides

    I covered and not covered in this article: FABE-527, “Best Management Practices for Boom Spraying” ...

  6. 2021 Overholt Drainage Workshop

    https://agcrops.osu.edu/events/2021-overholt-drainage-workshop

    Join OSU Extension for a webinar focused on drainage design, installation, and management ... repairs. 2021 Overholt Drainage Workshop Drainage planning, design, installation, and management Wednesday, ...

  7. Incorporating Surface Applied Manure on Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/incorporating-surface-applied-manure-corn

    side-dress research plot was conducted at the Ohio Agricultural Research and Development Center Northwest ... approximately 25,000 plants per acre. All manure and commercial fertilizer treatments were made in early June ...

  8. Growing Degree Days vs. Calendar Days – How Long Will Emergence Take?

    https://agcrops.osu.edu/newsletter/corn-newsletter/13-2021/growing-degree-days-vs-calendar-days-%E2%80%93-how-long-will-emergence

    al. (2021), researchers from OSU observed emergence starting at 110 to 120 soil accumulated GDDs (base ... When we examine crop emergence post-planting, two factors can impact speed of emergence – soil ... moisture content and soil temperatures. If soil temperatures are lower, it can take more calendar days for ...

  9. Alfalfa Weevil and Potato Leafhopper Status in Ohio’s Alfalfa Crop

    https://agcrops.osu.edu/newsletter/corn-newsletter/15-2021/alfalfa-weevil-and-potato-leafhopper-status-ohio%E2%80%99s-alfalfa-crop

    will be exposed to predation. Alfalfa weevil net-like cocoons and exposed alfalfa weevil pupae. Our ... next threat to our alfalfa crop production will be potato leafhopper (PLH). Each year, PLH must migrate ... back into Ohio from the southern states. As our weather patterns shift to movement from the south ...

  10. Head Scab Risk Low

    https://agcrops.osu.edu/newsletter/corn-newsletter/15-2021/head-scab-risk-low

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/managing-head-scab-fungicides-qa https://agcrops.osu.edu/newsletter/corn-newsletter/14-2021/wheat ...

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