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Managing Corn Harvest this Fall with Variable Corn Conditions
set the deck plates 1/16 of an inch wider at the front than the third node width of a corn stalk. If ...
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C.O.R.N. Newsletter 2006-29
https://agcrops.osu.edu/newsletters/2006/29
systems and the roots evaluated for rootworm injury using the 0-3 Node Injury Scale. When using the 0-3 ... scale, 0.00 = no damage to the root system, 1.00 = one node (or the equivalent of one node) removed from ... the root system, 2.00 = two nodes or the equivalent removed from the root system and 3.00 = three ...
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C.O.R.N. Newsletter 2007-19
https://agcrops.osu.edu/newsletters/2007/19
occurred. Modified Node-Injury Scale. Rating Visible Damage to Roots 0 no visible damage to roots 0.05 ... chewed to 1.5 inches of stalk 0.5 half node of roots chewed to 1.5 inches of stalk 1 one node of roots ... destroyed 2 two nodes of roots destroyed 3 three nodes of roots destroyed Sentinel Plot Update for June 25 ...
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C.O.R.N. Newsletter 2009-22
https://agcrops.osu.edu/newsletters/2009/22
economic injury has occurred. Modified Node-Injury Scale. Rating Visible Damage to Roots 0 no visible ... of stalk 0.1 one root chewed to 1.5 inches of stalk 0.5 half node of roots chewed to 1.5 inches of ... stalk 1 one node of roots destroyed 2 two nodes of roots destroyed 3 three nodes of roots destroyed ...
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Wheat Nitrogen Rates
https://agcrops.osu.edu/newsletter/corn-newsletter/2017-06/wheat-nitrogen-rates
before Feekes GS 7 (two visible nodes). Ohio State University recommends the Tri-State guide for N rates ...
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C.O.R.N. Newsletter 2006-19
https://agcrops.osu.edu/newsletters/2006/19
when one of the uppermost four nodes with a fully developed leaf has a pod that is at least 3/16 inches ... One root chewed to within 1-1/2 inch of the plant. 4- One node of the roots destroyed. 5- Two nodes of ... the roots destroyed. 6- Three nodes of the roots destroyed. Modified Node-Injury Scale. Rating by ...
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Twisted Wheat: Cold temperatures or herbicide damage?
27°F, 21°F, 14°F, and 5°F. At Feekes 5 (erect growth) and 6 (first node), it could endure temperatures ...
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Diagnosing Soybean Seedling Issues in 2018
https://agcrops.osu.edu/newsletter/corn-newsletter/2018-17/diagnosing-soybean-seedling-issues-2018
compensate for low populations by increasing the number of branches, nodes, and pods per plant. After ...
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C.O.R.N. Newsletter 2007-33
https://agcrops.osu.edu/newsletters/2007/33
condition usually occurs as the result of poor pod set at some nodes and the fact that the grain was filled ... adequately without complete digesting of the leaf and petiole at those nodes. Inaccurate windshield ...
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C.O.R.N. Newsletter 2012-09
https://agcrops.osu.edu/newsletters/2012/09
examine these tillers for the presence of nodes and the emergence of the flag leaf. At Feekes 6, the first ... node is visible at the base of the stem, about an inch or so above the soil line; at Feekes 7, two ... nodes are visible, one about 2 inches above the soil line and the other about 3-4 inches above the ...