Violleau® is the European distributor of the crop protection products Purshade® and Surround®. These products are developed by NovaSource, part of Tessenderlo Kerley, Inc.
Agricultural crop protectant
Surround® protects plants in three ways promoting higher yields and the harvest of more marketable fruits and vegetables.
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.