{Erythrina Variegata}

Boron Deficiency in Dadap

The youngest leaves are the first affected; the pinnae are small and many segments do not develop, resulting in the formation of a very simple leaf. As the deficiency progresses, the growing points die back followed by the development of many shoots from the main trunk. Bark cracking and gum exudation occur when the deficiency is very advanced. Necrosis of the cambium has been reported.

Soil Application (Suggested rates of application)

  Granubor 2 Fertibor
LBS./ACRE 5 - 9 5 - 9
KG/HA 5.63 - 10.13 5.63 - 10.13

Foliar Application (Suggested rates of application)

KG/HA 2.25 - 2.25

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