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  1. Managing Alfalfa Stands Damaged by Waterlogging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-23/managing-alfalfa-stands-damaged-waterlogging

    soil wetness the first half of this growing season. Generally, waterlogging injury appears as stunting ... N-fixation in waterlogged soils. Anaerobic respiration occurring in the plant under low soil oxygen also ... operations occurred on wet soils, as illustrated in the photo (Photo courtesy of R. Lewandowski).   So what ...

  2. It was High Quality Seed--Where are the Stands?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-19/it-was-high-quality-seed-where-are-stands

    sure that there is a good stand and plants are past the unifoliate stage.   For some of these soil ... expanded, the plants resistance should be able to take over. However, as we routinely find on our ... rot, late seedling damping-off about 1 week after a soil saturating rain.  Symptoms again are dying ...

  3. Heiby and Nicol selected for national agricultural education symposium

    https://acel.osu.edu/news/heiby-and-nicol-selected-national-agricultural-education-symposium

    symposium will include training in inquiry based classroom instruction, classroom management techniques, ... the science in agriculture.  “I am excited when our young educators seek opportunities to take their ...

  4. Seed Quality Issues in Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2018-34/seed-quality-issues-soybean

    bottom line is that all of these diseases can be better managed with higher levels of resistance but ... but on stems and pods they are not well described.  In our experience, the gray to black smudges on ... no-till continuous soybean fields.  There are a few management strategies that can be done for 2019. a) ...

  5. Heat Unit Accumulation and Corn Emergence

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-11/heat-unit-accumulation-and-corn-emergence

    temperatures have been warmer than average, with maximum high temperatures above 70 degrees, soil temperatures ... (as measured at the 2-inch soil depth) may be considerably cooler, in the 50 to 60 degree F range. ... Seedling emergence is dependent on soil temperature and air temperature. Also, keep in mind that these ...

  6. CD Wire- March 14, 2016

    https://comdev.osu.edu/cd-wire/2016-03-14

    Research and Graduate Education: (From Terry Niblack) CFAES Faculty, Staff, and Students: Our search for ... is a 200+ page description of our 2015 efforts that Roger Rennekamp will review and submit to our ... in our regular RiV reporting and subsequent follow up makes her annual task easier. If you get ...

  7. Forage Management Considerations After Frost

    https://agcrops.osu.edu/newsletter/corn-newsletter/2016-36/forage-management-considerations-after-frost

    fall management of pastures and when can livestock be allowed to graze the plant down close to soil ... Generally once soil temperatures drop to that 40 degree or lower mark the plant is dormant and remaining ...

  8. CD Wire- July 11, 2016

    https://comdev.osu.edu/cd-wire/2016-07-11

    CD Educator, Kyle White. Kyle started in Medina County on June 27 in the second of our two ‘seeded’ ... much of our high-impact programming as possible over the next year in hopes of identifying local cost ... programs with Kyle when we meet in Wooster on July 28. NACDEP Conference Recap Kudos again to our national ...

  9. C.O.R.N. Newsletter 2011-11

    https://agcrops.osu.edu/newsletters/2011/11

    (Hancock), Robert Mullen (Soil Fertility), Mark Sulc (Forages), Ron Hammond (Entomology), Andy Michel ... in Table 1 were determined by H.M. Keener and R.C. Hansen and reported in OARDC Research Circular 294 ... a growth stage where timely applications of N can still be made.  However, Ohio research has shown that ...

  10. Rattan Lal named UN Global Dryland Champion

    https://students.cfaes.ohio-state.edu/news/rattan-lal-named-un-global-dryland-champion

    contributions to our efforts for achieving a land-degradation-neutral world." Lal is a  Distinguished ... school's  Carbon Management and Sequestration Center,  and is an international expert on agricultural ... sustainability and climate change. His expertise and leadership in sustainable land management, Gnacadja's ...

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