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HARPIN PROTEIN PROACT AA (NEW MESSENGER) 25GR

  • 10 units/box


ProAct aa. The new improved Harpin Protein Messenger.

FEATURES:

* Physiological plant bioactivator.
* Activator of growth processes, reproduction and defence systems against abiotic stress.

Induces natural enzymatic processes in plants. The effects are manifested on the quality of the harvest, bringing forward the harvest and improving the preservation of flowers or fruit.

MODE OF ACTION

When ProAct® aa is applied to plants, they recognise the active material through specific receptors in the plant, which induces natural enzymatic processes in the plant that lead to an increase in development (higher biomass), reproductive capacity (more flowers and fruit) and natural defence mechanisms against abiotic stress (healthier plants).
Activation through these biochemical pathways reduces tissue senescence, improves cell wall formation and stimulates "hardening" of plant leaf and fruit tissues.

BENEFITS

Increased development: Increased yield - increased number and size of flowers and fruit - increased uniformity.

-Increased uniformity.

-Better quality: Better post-harvest conservation, maintaining quality for longer, which translates into better characteristics for the market or for processing.

-Better nutrient efficiency: Improved response of the plant to the use of macro and microelements, mainly the increase of calcium bound in the cell walls of the fruit.

-Better healthiness: Increasing the natural capacity to react to adverse environmental or climatic conditions.

RECOMMENDATIONS FOR USE

In annual crops, early treatments are important for an initial activation to develop all vegetative capacity and then maintained throughout the cycle to increase production and quality.

APPLICATION RATE AND NUMBER OF APPLICATIONS

The recommended dose is 0.25 g/L or 25 g/100 litres of water (one sachet). The number and timing of applications will depend on the objective. In general, 3 to 4 applications are recommended to increase flowering, ensure fruit set, improve fruit consistency and reduce physiopathies.

COMPATIBILITY

- Do not use water with pH lower than 5 or higher than 10 when preparing the spray liquid.
- Apply the spray mixture up to 8 hours after preparation at the latest.
- When using sulphur as a dusting, ProAct® aa must be applied at least one hour beforehand.