WATERLOCK Grain Corn Hybrids with Superior Drought Tolerance

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Grain corn hybrids from the MAS Seeds portfolio that have a superior ability to thrive under drought stress are labelled WATERLOCK.

Rigorously tested, WATERLOCK varieties have shown resilience in situations of short term or longer term drought stress. That means you can feel confident choosing WATERLOCK maize hybrids in all-weather scenarios as a way to manage risk on your farm.

WATERLOCK's Benefits for Farmers

In situations where corn plants have to face short or long period of drought stress, WATERLOCK corn hybrids have demonstrated their yield superiority compared to market competitors. They deliver security to farmers, and a guarantee of profitability in all-weather scenarios.

WATERLOCK hybrids have shown a yield superiority of an additional 3,3 dt/ha on average in fields with drought stress detected (data collected 2012-2021). Each year, corn hybrids from all maturity group are tested in MAS Seeds R&D network, more than 120 locations in 17 countries.

Synchronisation of Flowering

Through careful selection and breeding we have selected varieties that have synchronisation between the emergence of silks and pollen shed. This allows proper pollination and optimal kernel number on ear.

Early Flowering

During flowering stage, maize plants are highly sensitive to drought stress. WATERLOCK varieties flower early. By speeding up the flower window these varieties take advantage of spring moisture and avoid flowering in the summer heat waves.

Strong Root System

With strong, deep root system, WATERLOCK varieties can access soil moisture and nutrients better. This is essential in delaying the effects of dry conditions – reducing stress and damage to the crop.

Leaf Area Index Establishment and Upkeep

WATERLOCK varieties have good leaf establishment and maintenance of leaf area – even under drought stress. This ensures that photosynthesis is maximized in all conditions.