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ROLE IN PLANT NUTRITION

Magnesium

Favourites nitrogen and phosphates metabolism. Promotes absorption 

processes in the crops

Calcium

Favourites cell stretching and increases membranes permeability.

 

Sulphur

Contained in proteins and favourites synthesis of the oils.


     

 
SYMPTOMS FROM  MESONUTRIENTS DEFICIENCY

Magnesium deficiencies: 

Marginal Chlorosis at inverted V, particularly evident for older leaves Stunted growth.

Calcium
deficiencies: 

New leaves with Chlorosis - Marginal necrosis Deformations - Tissue collapse and loss of fruit firmness -  Bitter Pit in fruits

 

Sulphur deficiencies: 

Pale colour or whitish green - Reduced or stunted growth - General yellowing of young leaves.

 

 

For further information please contact our technical office