IDC, Fe effic (QTL symbol), Iron deficiency chlorosis
Alternate IDs
None
Definition
Iron (Fe) deficiency may occur when certain genotypes are planted on calcareous soil. Symptoms include chlorosis of the interveinal tissues of young leaves, with the veins remaining green.
Source:
SoyTO:001
Comment
QTL map symbol is "Fe effic". Plants are scored to the nearest 0.5 on a scale from 1 to 5: 1=no yellowing; 2=slight yellowing; 3=moderate yellowing; 4=intense yellowing; and 5=severe yellowing with some necrosis. Evaluation occurs primarily at V4 or V5 (4 or 5 nodes with fully developed leaves).
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is_a
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