Q-SAN Phos Cu is a foliar fertilizer, inducer-activator of the immune system of the plants through the SAR mechanism. It combines three active ingredients which are: chitosan, ions phosphite and complexed copper. Three elicitors that modulate the secondary metabolism, providing multiple ways of plants defense against different types of stress, both biotic and abiotic.

Excellent complement to prevention of: Bacterial, wood fungi, acid rot, viral diseases, etc.

- Oxidation-Reduction Power
- Photosynthesis Efficiency
- Lignification
- Pest Resistance
- Triple Elicitor
- Copper
- Phosphite
- Chitosan