General Information
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Active Ingredient Total nitrogen (N): 17% w/w; Nitric nitrogen: 3,3% w/w; Ammoniacal nitrogen: 5,0% w/w; Ureic nitrogen: 8,7% w/w; Phosphorus pentoxide (P2O5) water soluble: 30% w/w; Phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate and in water: 30% w/w; Potassium oxide (K2O) water soluble: 15% w/w; Boron (B) water soluble: 0,02% w/w; Iron (Fe) water soluble (stable at pH=1,5-6) 0,13% w/w; Iron (Fe) chelated by E.D.T.A 0,13% w/w Manganese (Mn) water soluble (stable at pH=1,5-6) 0,05% w/w Manganese (Mn) chelated by E.D.T.A. 0,05% w/w Molybdenum (Mo) water soluble . 0,005% w/w Zinc (Zn) water soluble 0,06% w/w Zinc (Zn) chelated by E.D.T.A.: 0,06% w/w
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Available inOtros paises
WELGRO® STANDARD PLUA is an extra rich soluble powder concentrate that makes a complete liquid plant food when added to water. It is ideal for all flowers, vine, fruit, vegetables, lawn, indoor and greenhouse plants. Ideal for improving the colour and quality of all fruits and flowers. It is recommended to make a minimum of 4 aplications, distributed as follows: In vegetables and ornamentals: the treatments should be distributed all along the biological cycle of the crop. In fruit trees: the 1st application before blossom time, the 2nd, in full blossom, the 3rd in fruit setting and the 4th, 10 or 15 days before ripening. In lawns and forages: treat 2 or 3 days after every mowing.
Total nitrogen (N) | 17% w/w |
Nitric nitrogen | 3,3% w/w |
Ammoniacal nitrogen | 5,0% w/w |
Ureic nitrogen | 8,7% w/w |
Phosphorus pentoxide (P2O5) water soluble | 30% w/w |
Phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate and in water | 30% w/w |
Potassium oxide (K2O) water soluble | 15% w/w |
Boron (B) water soluble | 0,02% w/w |
Iron (Fe) water soluble (stable at pH=1,5-6) | 0,13% w/w |
Iron (Fe) chelated by E.D.T.A | 0,13% w/w |
Manganese (Mn) water soluble (stable at pH=1,5-6) | 0,05% w/w |
Manganese (Mn) chelated by E.D.T.A. | 0,05% w/w |
Molybdenum (Mo) water soluble . | 0,005% w/w |
Zinc (Zn) water soluble | 0,06% w/w |
Zinc (Zn) chelated by E.D.T.A. | 0,06% w/w |
pH interval that guaranteed stability of the chelated fraction: 3-6 |