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QUANTIS® is the solution that can protect your crops when they need it most.

Every growing season, your crops face critical moments that can make or break your yield potential. Temperature spikes, drought periods, and environmental stresses can force crops to shut down just when they need to perform their best. These critical moments demand reliable protection.

By working with your plants' natural processes, QUANTIS® helps maintain normal growth even during stressful conditions. It does this in two key ways:

 ✓ Helps crops manage their water balance more effectively

✓ Protects from stress-induced damage at the cellular level

This dual action keeps your crops photosynthesising and growing when they would otherwise slow down or stop.

QUANTIS® Heat Stress Tool Finalist in British Potato Awards 2025

Key benefits of QUANTIS®

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Seamless integration

Compatible with standard crop protection programmes and can be tank-mixed with most agricultural products. Apply at 2 l/ha preventatively, or at first signs of heat stress.

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Maintains critical growth functions

QUANTIS® sustains photosynthesis and metabolic processes during periods of stress, protecting tuber development in potatoes and sugar accumulation in beet. Activates within 48 hours of application.

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Field-proven performance

Demonstrated yield protection in field trials across Europe. Flexible application window allows for treatment when forecasts predict temperatures above 25°C (77°F).

QUANTIS® product information

CONTENTFermented molasses with high content of biologically active molecules, plant hormones, proteins, peptides, amino acids, sugars, potassium and calcium.
APPLICATION & DOSAGE

Best if applied preventatively.

In potatoes: 1-2 treatments. First treatment at the beginning of tuber formation (BBCH20-40). Follow-up treatment 3-7 days before forecast of temperatures above 25°C.

In sugar beet: Apply when temperatures are forecast to exceed 25°C. Additional application during heat stress periods. 

2.0 l/ha QUANTIS® per treatment in 100-300 litres of water.

Apply 6-24 hours before expected rainfall or irrigation.

ORGANIC FARMING                                                Approved for use in organic production, contact your certification body prior to use.
COMPATIBILITY 

QUANTIS® is physically compatible with many plant protection products including blight control products for potatoes and fungicide products for sugar beet. 

There are no known spray damages/burns from practical use.

See the compatibility list here.

TREATMENT INTERVALThere are no requirements for treatment intervals, but 14 days between treatments is recommended.

When can QUANTIS® help your crops?

Understanding environmental stress

Crops face their greatest challenges when environmental conditions become unfavourable for growth. Temperature stress, particularly heat stress, can significantly impact crop development and yield potential. When temperatures rise above optimal growing conditions, plants begin to shut down vital processes, leading to reduced photosynthesis, slower growth, and potentially permanent damage to plant tissues.

How QUANTIS® works

QUANTIS® operates as a proactive solution by activating your crops' natural defence mechanisms before stress can cause significant damage. Through its unique formulation of organic compounds, QUANTIS® works in two complementary ways:

Natural defence activation

Natural defense activation

The bioactive compounds in QUANTIS® prepare your crops for stress by triggering internal protection mechanisms. This pre-conditioning helps plants maintain normal functions even when conditions become challenging.

Cellular protection

Cellular protection

At the cellular level, QUANTIS® helps maintain membrane stability and protects vital plant structures. This ensures that essential processes like photosynthesis can continue even under stress conditions, allowing the plant to maintain growth and development.

When environmental stress occurs, QUANTIS® treated crops show:

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Maintained photosynthetic activity that support continued growth and development.

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✓ Protected yield potential.

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Better nutrient and water utilisation, leading to faster recovery from stress periods.

For best results, apply QUANTIS® preventatively, before stress conditions occur. The product activates within 48 hours and provides protection throughout stress periods. While timing may vary by crop, the general principle is to apply before forecasted stress events, particularly when temperatures are expected to exceed optimal growing conditions.

University of Nottingham laboratory work explains the yield benefits in commercial crop trials

QUANTIS® temperature stress science paper published

Scientists at Nottingham University have published the findings of their research into the use of QUANTIS® to manage temperature stress in potatoes and other crops.

Reporting in the scientific journal Chemical and Biological Technologies in Agriculture, the researchers identified: “QUANTIS® application resulted in 4% tuber weight increase and 40% larger tuber size, thus mitigating negative effects of heat stress on tuber growth.”

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QUANTIS® Heat Stress Tool available in the Spray Assist app

The new QUANTIS® Heat Stress tool gives potato growers a 14-day forecast of temperatures that risk damaging effects on root crops. Having advance warning allows growers to take preventative action and apply QUANTIS® at the optimum time. 

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