Hipomagnesemia
This type of alteration is due to a deficiency in the absorption of Magnesium (Mg) by the plant. Generally, this means a yellowish discolouring of the plant in its old leaves. The problems by which the tree is unable to absorb the magnesium are mainly due to three reasons:
- to the lack of this nutrient in the soil.
- to a problem that blocks it due to the pH (in acid pH)
- to any antagonism problem with some kind of nutrient, such as potassium.
As the shortcomings of magnesium may be due to many reasons, the fastest and most effective solution is the supply of this macro element by means of Endoterapia Vegetal.