Optimus®
Optimus® is a dual action formulation: it increases resistance to biotic stress produced by the attack of certain pathogens (fungi) and increases tolerance to abiotic stress (mainly adverse weather causes).
This is because the formulation includes phosphopeptides, which give a specific response (to biotic stress) and amino acids, which give a generic response (to abiotic stress).
The product acts as an activator of Pathogenesis-Related Stress Proteins (PRs), proteins that are expressed in response to pathogen attack.
Benefits
- Multi-purpose product, acts on biotic and abiotic stresses
- Does not cause resistance
- High bioavailability
- Excellent compatibility
See below for product specifications.
Dosage and instructions for use
Optimus® can be applied on all types of crops, mainly: citrus fruit, fruit, vegetables, strawberries, potatoes, vines, cotton, etc.
Dose
- Foliar application: 250-350 mL/hL
- Root application: 8-12 L/ha.
Time of application
Preventive treatment when humidity and temperature conditions favour the development of pathogens.
Between 2 and 4 applications at intervals of 7 to 14 days.
Composition
| Free amino acids (*) | 4% (w/w) |
| Phosphorus (P2O5) | 30% (w/w) |
| Potassium (K2O) | 20% (w/w) |
- Trial with Optimus® (Cádiz, Spain) on potatoes
- Trial with Optimus® (Murcia, Spain) on potatoes
- Trial with Optimus® (Murcia, Spain) on lettuce, romaine variety
- Trial with Optimus® (Murcia, Spain) on lettuce, iceberg variety
- Trial with Optimus® (Lérida, Spain) on vines
- Trial with Optimus® (Seville, Spain) on tomatoes
- Trial with Optimus® (Chanthaburi, Thailand) on durian
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