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A Mg-deficient crop showing interveinal chlorosis and bronze-red
pigmentation on oldest leaves (J. Low). |
Diagnostic summary
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pale overall colour of crop.
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interveinal yellowing on older leaves, developing to light
brown necrosis and drooping.
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older leaves may develop purple or reddish colour on upper
surface, or on veins underneath.
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thin vines with lengthened internodes.
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Characteristics
and occurrence
Symptoms
Confusion
with other symptoms
Diagnostic
tests
Management
References
View
full fact sheet
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