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Den Ouden
icon Soil Health
icon Optimize Rootzone
icon Nutrients
icon Efficient Uptake
icon Plant Resilience
Empowers optimal growth
Plant Resilience

PlantAction

Improves crop quality and calcium uptake
Discover PlantAction: a revolutionary crop care biostimulant that transforms agricultural practices. Designed to increase abiotic stress tolerance, this advanced formula ensures that crops thrive under challenging conditions. By boosting calcium absorption, PlantAction promotes optimal nutrient uptake, resulting in robust and healthy plants.

PlantAction is a biostimulant, formerly known as ProAct

Leaf

“PlantAction have a positive impact on the quality of my onions ”

Roel van Ooijen - Onion farm - Nederland

Advantages

Stimulates calcium uptake

Stimulates calcium uptake

Harpin increases calcium uptake in the plant.

Improves crop quality

Improves crop quality

The plant absorbs more calcium in the plant cells, what increases shelf life and longevity.

Increases abiotic stress tolerance

Increases abiotic stress tolerance

Harpin signalling proteins activate plant abiotic adaptation, stimulate natural plant growth and improve health what makes the plant more resilient to abiotic stress such as heat and drought.

Packages

/
200 gram

Precautions safe handling and storage*

2 years, must be stored in a dry, airtight, frost-free place, away from direct sunlight

Dosage

Recommended quantities between 100-200 gram per hectare. Look for specific cultivation advice and application options, such as foliar, drip and soil, on the website.

QR CodeFor complete dosing advice by crop

Average composition

PlantAction
Harpine1 %

As with all organically sourced materials, analysis may vary as much as 15%.

Application advice

Crop
Application rate
Application time
Biological effect
Ornamental Plants
100 - 200 g
After planting 150 g/ha, Every two weeks 100 g/ha, One week before harvesting 200 g/ha
Stimulates calcium uptake, improves crop quality and increases abiotic stress tolerance
Greenhouse vegetables, Vegetables in open field
10 g
Drip irrigation: After planting 10 g/100L, Every 3 weeks 10 g/100L
Stimulates calcium uptake, improves crop quality and increases abiotic stress tolerance
Arable farming
150 g
First leaves 150 g/ha, Before flowering 150 g/ha, After root- and fruit set 150 g/ha
Stimulates calcium uptake, improves crop quality and increases abiotic stress tolerance
Fruit trees
150 - 200 g
First leave formation 150 g/ha, Before flowering 150 g/ha, After fruit formation 150 g/ha, Calciumbinding in fruits 200 g/ha, Colour formation 150 g/ha (10-14 days before flowering), Shelf life 200 g/ha (4-6 days before harvesting)
Stimulates calcium uptake, improves crop quality and increases abiotic stress tolerance

Health and safety information

Not intended for ingestion. Wash hands after use. Wear protective clothing and respiratory protection (fitted with a P3 dust filter) when using/loading this product. In case of accident or if you feel unwell, consult a doctor. KEEP OUT OF REACH OF CHILDREN. To avoid risks to human health and the environment, please adhere to the recommended instructions for use of this product.

icon Soil Health
icon Optimize Rootzone
icon Nutrients
icon Efficient Uptake
icon Plant Resilience

Empowers optimal growth

Strengthen crop and soil resilience with our Plant Resilience category, increasing resilience to external influences. This category provides powerful support to make plants and soil more resilient to various environmental influences, allowing them to thrive regardless of challenges. Plant Resilience is an essential category, our range goes beyond this specific focus. Explore our comprehensive solutions in other categories, each designed to meet specific crop and soil needs.

Certifications
There are no organic certifications for this product.

PlantAction Part of a wider range

Soil improvers, organic fertilizers, biostimulants
denoudengrowsolutions.com
Den Ouden GrowSolutions B.V.
P.O Box 12
5480 AA Schijndel
T +31 (0)88 425 4638
growsolutions@denoudengroep.com
Headoffice:
Hermalen 7 
5481 XX Schijndel
Netherlands
Production and distribution address:
Gerstdijk 6 
5704 RG Helmond
Netherlands

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