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Horticulture Update: Helping Crops Cope With The Next Heatwave

July 3, 2026 Published by Laura Blades
Helping Crops Cope With The Next Heatwave Category: Horticulture
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Horticulture Update

Helping Crops Cope With The Next Heatwave

With temperatures set to soar over the next week, the OMEX horticulture team look at how growers can keep crops flourishing. From improving water efficiency through to optimising nutrient inputs this guide has you covered.

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Maintaining Crop Growth: Water Usage

As temperatures look to soar to high 20’s during the second week of July, we’re advising growers on they key principles they can focus on to promote plant health and encourage growth during extreme heat periods.

Water usage will be key during the heatwave and utilising Kobra which is fully stocked across the OMEX network will provide a key tool in the growers arsenal.

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Kobra

Kobra

Adjuvant Range

Kobra is a fatty amine based pesticide wetting and spreading agent. Kobra is highly effective and also improves water penetration in compost and soil.

  • Pesticide wetting agent
  • Wetting Agent
  • Improved pesticide uptake
  • Improved foliar nutrition uptake
  • Improved water penetration in compost/soil
  • Reduced visible residues
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Helping Crops Cope With The Next Heatwave: Nutrients

To maintain calcium flow in the plant in between fertigation cycles, consider foliar feeding with CalMax Ultra which actively moves calcium into cells through its pump primer technology.

Growers should also consider synergistically incorporating Kelpak into their nutrition plans via the drip to offer crops a biostimulant boost to combat stress placed on the plants.

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The OMEX team are here to offer agronomic, science-led advice to boost quality and yield of soft fruit crops.

Neil Holmes, Soft Fruit Agronomist

Neil Holmex OMEX Soft Fruit Agronomist
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