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  1. Corn Growth and Development: Does Tillering Affect Hybrid Performance?

    https://ohioline.osu.edu/factsheet/agf-121

    generally beneficial. What causes tillering? Tillers are lateral branches that form at below ground nodes ... . Although tiller buds form at each below ground node, the number of tillers that develop is determined by ...

  2. Foliar Diseases May Affect Stalk Strength and Quality

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-31/foliar-diseases-may-affect-stalk-strength-and-quality

    thumb and forefinger. If the inner node is easily compressed or collapses under the pressure, you like ... between the ear and the lowest node, stalk rot is usually present. Stalk rot severity may vary from field ...

  3. Wheat Growth Stages and Associated Management- Feekes 6.0 through 9.0

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-09/wheat-growth-stages-and-associated-management-feekes-60-through

    Nodes are all formed but sandwiched together so that they are not readily distinguishable. At Feekes ... 6.0, the first node is swollen and appears above the soil surface. This stage is commonly referred to ... as “jointing.” Above this node is the head or spike, which is being pushed upwards eventually from ...

  4. Sudden Death Syndrome of Soybean

    https://ohioline.osu.edu/factsheet/AC-44

    often at the leaf nodes. SDS-infected soybeans retain a white pith. Causal Organism The causal agent of ...

  5. Corn Pre-Harvest Check

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-34/corn-pre-harvest-check

    lodging potential. Use the thumb and the forefinger to squeeze the internodes and if the node is easily ... from vertical at the ear and if the stalk breaks between the ear and the lowest node, stalk rot is ...

  6. Forage Quality Targets Based on Animal Class

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-13/forage-quality-targets-based-animal-class

    nodes (you can feel and see them on the lower stem) and no flowers have emerged. As soon as you see ...

  7. To Spray or Not to Spray…Foliar Products at R3

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/spray-or-not-spray%E2%80%A6foliar-products-r3

    long (but less than 3/4 inch long) at one of the four uppermost nodes on the main stem with a fully ... developed trifoliolate leaf. A leaf is fully developed, and the node is counted, when the trifoliolate leaf ... at the node immediately above it is open (Figure 1). Soybean plants within a field may be at ...

  8. Early vegetative lodging and defoliation in field crops

    https://agcrops.osu.edu/newsletter/corn-newsletter/20-2021/early-vegetative-lodging-and-defoliation-field-crops

    nodes on the stem were damaged or lost, soybeans can produce branches from the remaining nodes to help ...

  9. Rhizoctonia Damping-off and Root Rot of Soybeans

    https://ohioline.osu.edu/factsheet/plpath-soy-1

    have chocolate-brown lesions that extend from below ground up the stem several nodes.      Figure 3. ...

  10. Double-Cropping Soybean Following Small Grains

    https://ohioline.osu.edu/factsheet/agf-103

    vegetatively as long as possible to produce nodes where pods can form before vegetative growth is slowed due to ...

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