Deficiency Symptoms ABC

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Manganese deficiency (Mn)

The symptoms of manganese deficiency in citrus fruit will first show on younger leaves, as yellow, irregularly sized and distributed spots.


In order to remedy a lack of manganese in citrus fruit it is advisable to apply Mn in an easily absorbed sulfatic form, such as EPSO Combitop® or EPSO Microtop®. Both can be used either as foliar fertilisers or as nutrient solutions to be applied via irrigation system.

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