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  1. Ear Disorders Appearing in Corn Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-34/ear-disorders-appearing-corn-fields

    agronomists at the University of Nebraska in 2016 –  dumbbell shaped ears, multiple ears per node and short ... (https://cropwatch.unl.edu/2016/corn-ear-formation-issues-likely-correlated-loss-primary-ear-node). For more on ear development problems and others ear abnormalities, check the following: ...

  2. Large Crabgrass

    https://ohiograpeweb.cfaes.ohio-state.edu/ipm/weeds/large-crabgrass

    growth habit with stems that root at the nodes. It has dense hairy leaf and sheath and relatively large ... Additionally, large crabgrass roots at the stem nodes while smooth crabgrass does not. Root system Large ... roots at the nodes. Leaves Blades 1 1/4 to 8 inches long, 3-10 mm wide, with hairs on both surfaces. ...

  3. Wheat Management by Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-08/wheat-management-growth-stage

    Stage 6 (first node visible).  This growth stage can be identified by examining the large tillers in the ... fields for the presence of the first node. Pull multiple large tillers, strip down the lower leaves and ... leaf sheaths on the stem, and check for the presence of the first node at the base of the stem. If this ...

  4. Recommendations for Late Planted Soybeans

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-12/recommendations-late-planted-soybeans

    possible to produce nodes where pods can form before vegetative growth is slowed due to flowering and pod ...

  5. What is the Meaning of Feekes Growth Stages in Wheat?

    https://agcrops.osu.edu/newsletter/corn-newsletter/what-meaning-feekes-growth-stages-wheat

    point is still below the soil surface. Feekes 6.0: first node visible. On reproductive tillers a visible ... knot, bump, or swollen tissue called the node is noticeable above the soil surface. The growing point, ... which includes the developing head or spike on reproductive tillers is above this node. Tiller ...

  6. Wheat Growth Stage: Scout for Foliar Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-13/wheat-growth-stage-scout-foliar-diseases

    Current wheat growth stage range from Feekes 7 to Feekes 10. At Feekes 7, two nodes are visible, ... addition to the two nodes seen at Feekes 7, the tip of the flag leaf, the fourth leaf above the first node ...

  7. Staging corn development in 2019

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-22/staging-corn-development-2019

    internode is usually ½ to ¾ inch long. Carefully identify the leaf whose leaf sheath attaches to this node ... . The fifth leaf is usually attached to the node above this elongated internode. Continue counting the ...

  8. Wind Damage in Corn- “Green Snap” and Root Lodging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2017-21/wind-damage-corn-%E2%80%9Cgreen-snap%E2%80%9D-and-root-lodging

    limited green snap damage from wind storms last week).  Breaks in the stalk usually occur at nodes (along ... tissues at the nodes. Although we encounter green snap problems periodically in Ohio, it's usually ... intact, they will shade the broken-off plants and reduce ear size. When plants break at the node below the ...

  9. Late-Season Waterhemp- The Goal is Stopping Seed

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-26/late-season-waterhemp-goal-stopping-seed

    field can reroot at multiple nodes and regrow.  Another option to at least reduce seed production – use ...

  10. 2014 Soybean Seed Treatment and Foliar Trials Available Online

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-40/2014-soybean-seed-treatment-and-foliar-trials-available-online

    http://stepupsoy.osu.edu/node/15/current-soybean-research-projects  Last year we also evaluated five foliar products at two locations in Ohio.  Foliar products ... Trial can be found here: http://stepupsoy.osu.edu/node/15/current-soybean-research-projects Soybean ...

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