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  1. HAIL DAMAGE TO LATE PLANTED CORN

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-25/hail-damage-late-planted-corn

    after injury occurs (i.e. if damage occurs prior to tasseling). For this reason, estimates of hail ... damage during vegetative development should be delayed several days to allow for this period of ... Generally, the corn plant is little affected by hail prior to the 6 to 7 leaf stage because the growing point ...

  2. Ohio's Manure Science Review

    https://agcrops.osu.edu/events/ohios-manure-science-review

    Educational program and demonstrations provide the latest information on best practices for manure ...

  3. This Might end up being a Low Foliar Disease Year in Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-27/might-end-being-low-foliar-disease-year-corn

    concerned about the potential for major epidemics of these diseases in 2015. However, conditions have since ... spread to the upper leaves. Even NCLB, a disease known to affect the upper leaves during the last two ... months of the season, appears to be low in 2015. Typical lesions of GLS are rectangular in shape and are ...

  4. Growing Season Adversely Affected Ear Development

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-29/growing-season-adversely-affected-ear-development

    are the last to be pollinated and cannot compete as effectively for nutrients as kernels formed ... Excessive rainfall (which contributed to N loss and poor root development) followed by late season ... kernel development is associated with variability in plant growth within fields that is related to ...

  5. We have Nematodes in our Corn Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-09/we-have-nematodes-our-corn-fields

    surveyed for plant-parasitic nematodes during the 2013 and 2014 growing seasons. In each year, soil samples ... identified and counted. Ten major morphological types were found, with populations ranging from 0 to 1,164 ... rotation practices. Dagger and ring nematodes tended to be more common in soil region 6, whereas lance, ...

  6. Zero tolerance required for prevention of Palmer amaranth problems

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-13/zero-tolerance-required-prevention-palmer-amaranth-problems

    in Arkansas cotton fields to determine the effect over time of releasing 20,000 glyphosate-resistant ... represent only 2% of the possible seed from one plant, so this would appear to be an underestimation of ... future problems.  However, glyphosate was the only herbicide used for several years after the ...

  7. Register Now for Ohio Forage and Grasslands Council Conference

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-02/register-now-ohio-forage-and-grasslands-council-conference

    a.m. to 3:30 p.m. at the Ohio Department of Agriculture in Reynoldsburg, OH. The program focus is “Take ... West Virginia University, He will discuss pasture ecology and animal responses to grazing management, ... including rotational and “mob-stocking.” Dr. Rayburn will also discuss best management practices for plastic ...

  8. Webinar-Agronomic Utilization of Manure Nutrients

    https://agcrops.osu.edu/events/webinar-agronomic-utilization-manure-nutrients

    A series of 4 webinars will be made available in 2015 for Ohio Crop Farmers. This is the fourth ... program with the focus on agronomic utilization manure with the topics of manure as a nutrient source for ... crops and alternative application timing to take advantage of nitrogen. 2015 Corn, Soybean and Wheat ...

  9. WHEN WILL WESTERN BEAN CUTWORM FLIGHT BE OVER?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-25/when-will-western-bean-cutworm-flight-be-over

    interested to hear of any larvae found feeding on ears, which can be observed for the next month or so, ... Ohio had a dramatic increase in the number of adults, probably due to several weather systems coming ... before larvae drop to the ground to overwinter. ...

  10. Evaluating Soybean Stand

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-13/evaluating-soybean-stand

    damping-off.  To quickly estimate stand, count the number of plants in 69’8” of row for 7.5 inch row spacing, ... 34’10” for 15 inch row spacing, or 17’5” of row for 30 inch row spacing.  These counts represent 1/1000th ... healthy and germinated, but just not broken through, with moisture, the soybeans should continue to ...

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