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Wind damage in corn- “Green Snap” and Root Lodging
damage from recent wind storms). Breaks in the stalk usually occur at nodes (along nodal plates) below ... nodes. Vulnerability to green snap damage varies among hybrids. However, all hybrids are at risk from ...
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Recommendations for Soybeans Planted in June
https://agcrops.osu.edu/newsletter/corn-newsletter/2020-16/recommendations-soybeans-planted-june
the plants to grow vegetatively as long as possible to produce nodes where pods can form before ...
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Stalk Quality Concerns
https://agcrops.osu.edu/newsletter/corn-newsletter/2019-34/stalk-quality-concerns
or mechanical injury. Occasionally, fungal invasion occurs at nodes above ground or behind the leaf ... affect stalk integrity, one or more of the inner nodes can easily be compressed when the stalk is ... and the lowest node, stalk rot is usually present. To minimize stalk rot damage, harvest promptly ...
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Vernalization Requirements for Winter Wheat
https://agcrops.osu.edu/newsletter/corn-newsletter/2020-04/vernalization-requirements-winter-wheat
(first node visible), winter wheat yield was reduced when temperatures reached 14°F for 15 minutes. As ...
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Double Crop Soybean Recommendations for 2021
https://agcrops.osu.edu/newsletter/corn-newsletter/19-2021/double-crop-soybean-recommendations-2021
produce nodes where pods can form before vegetative growth is slowed due to flowering and pod formation. ...
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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: ...
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How to Identify Late Season Soybean Diseases in 2020
patches. For Northern, there is a canker at the third node which girdles the plant. For Southern, there ...
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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 ...
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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 ...
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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 ...