
Crop Protection
Violleau® is the European distributor of the crop protection products Purshade® and Surround®. These products are developed by NovaSource, part of Tessenderlo Kerley, Inc.
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Agricultural crop protectant
Surround® protects plants in three ways promoting higher yields and the harvest of more marketable fruits and vegetables.
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Solar protectant
Purshade® reduces solar stress in crops by protecting the foliage and fruit from damaging ultraviolet (UV) and infrared (IR) radiation while still allowing photosynthesis to occur.