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  1. Summer Plantings for Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-25/summer-plantings-alfalfa

    August is the optimal timing for late-summer alfalfa plantings in Ohio. The Ohio Agronomy Guide ... subsoil pH > 6.0) or 6.8 (when subsoil pH < 6.0). Learn more about alfalfa’s soil fertility ... http://go.osu.edu/herbrotationintervals). Field Preparation: Glyphosate is a good option for pre-plant burndown (other weed control options ...

  2. Ground Preparation for Winter Small Grain Forages

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-28-issue-4/ground-preparation-winter-small-grain-forages

    restrictions.   For cereal rye planted after silage corn, grass weed control is complicated by few labeled ... weed control in small grain forages. Planting for small grains should occur after the Hessian Fly Free ... th in northern Ohio. Figure 1. Fly free date map for Ohio, originally from https://agcrops.osu.edu/newsletter/corn-newsletter ...

  3. Dodder Control in Clover and Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-26/dodder-control-clover-and-alfalfa

    weed, American dodder, and cluster dodder. Unlike most plants, dodder lacks functional roots and has ... producer. A single plant can produce more than 116,000 seeds, many of which remain viable in the soil for up ... dodder stems can spread rapidly by growing from one host plant to another. As a parasitic weed, dodder ...

  4. Summer Crop Insects – What to Watch For

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-22/summer-crop-insects-%E2%80%93-what-watch

    corn, reported in the CORN newsletter each week Stink bugs in soybean make their first appearances as ... tolerate a surprising amount of defoliation and still compensate for good yield, so don’t pull the trigger ... provide an economic return. Potato leafhoppers are a potential threat to alfalfa from July through ...

  5. AGNR Newsletter Sign Up

    https://holmes.osu.edu/program-areas/agriculture-and-natural-resources/agnr-newsletter-sign

        Coming soon!  Holmes County ag and natural resources newsletter.    If you are interested in ... signing up for Ag and Natural Resources newsletter, please click on  this link.  The first edition is ...

  6. Lep Monitoring Network Update #18 – Fall Armyworm Monitoring

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-27/lep-monitoring-network-update-18-%E2%80%93-fall-armyworm-monitoring

    followed by the standard number which indicates the total traps set up in that county. Corn Earworm This ... 0 moths. Next week will be the final monitoring week for CEW. Corn Earworm Moth Map Week 11 August 10 th ... Typically, the moths are brought in via storm fronts and the moths then lay eggs which hatch into ...

  7. Rain in August Helps Make Grain – Until it Becomes Too Much

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-27/rain-august-helps-make-grain-%E2%80%93-until-it-becomes-too-much

    greater than normal, which could affect plant health. In these cases, light rain may help wash off the ... resulting in waterlogged or flooded conditions in fields (Figure 1). Corn and soybean fields are mostly in ... how long these fields stay flooded (or saturated). Corn yield losses from flooding during grain fill ...

  8. Battle for the Belt: Season 4, Episode 9- Soybean & Corn Plant Population Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2026-25/battle-belt-season-4-episode-9-soybean-corn-plant-population

    favorable growing conditions. In corn, we highlight the impact of plant population on weed pressure. Areas ... crop establishment, weed pressure, and yield potential. At the research station, soybean plants ... competitiveness, allowing the corn canopy to suppress late-emerging weeds, limit their growth, and reduce their ...

  9. August 2026 Let's Preserve Newsletter is Ready to Read Now!

    https://hardin.osu.edu/news/august-2026-lets-preserve-newsletter-ready-read-now

    Penn State University Extension has published their August 2026 Let's Preserve newsletter ... This newsletter also includes links to webinars and fact sheets for preserving a variety of foods, ...

  10. Preparing for Harvest: Do You Need Silage Inoculants?

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-28-issue-4/preparing-harvest-do-you-need-silage-inoculants

    it be corn, alfalfa, or some other crop, is a staple in dairy cattle rations. Silage can be fed to ... communities in alfalfa silage. Fermentation 8(11):621. Niño de Guzmán, C., J. Portuguez, R. Trumpp, C. ... role in silage management. While inoculants don’t guarantee a perfect silage crop, they increase the ...

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