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Bayer Crop Science

Bayer Crop Science is a leading provider of crop protection products and solutions to the agricultural and horticultural industries. We are committed to work with growers, seed companies, distributors and the wider agricultural industry to bring further innovative crop protection solutions to the New Zealand market.

Seasonal updates

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SIVANTO prime now registeed for pre-emergence use — SIVANTO prime – now with an extended application window

SIVANTO prime – now with an extended application window

Bayer is very pleased to announce that SIVANTO prime has received registration for the pre-emergence control of Nysius. More

Goodbye David, from the Bayer team

After a stellar 44-year career supporting the Canterbury arable industry David Weith has retired from Bayer Crop Science. More

Bayer People

Sekove Tinalevu

Regulatory Affairs Manager

As the Regulatory Affairs Manager, Sekove brings over 22 years of extensive experience in the regulatory space, specializing in obtaining and maintaining approvals and registrations from the Environmental Protection Authority (EPA) and the Agricultural Compounds and Veterinary Medicines (ACVM) group. Read more

Recent News

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Weed control in cereals starts now

With harvest almost complete, and the first cereal crops only 3-4 weeks from planting, now is the time to plan your autumn herbicide programme. In fact, there isn’t any time to lose.

Vayego now approved to control Apple Leaf Curling Midge, Leaf Roller and Garden Weevil

Vayego® 200SC Insecticide granted label extension for control of Apple leaf curling midge in Apples and leaf roller and garden weevil in Grapes.

Let CONVISO ONE make your life simpler

New Zealand dairy farmers are enjoying great returns at the moment and so quality feed is in demand. Fodder beet offers an attractive forage option for dairy farms, delivering high yields of quality, energy rich feed.

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Key pests to watch out for

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Ryegrass - Annual

Annual ryegrass (Lolium multiflorum) is an important cultivated grass species which becomes a very competitive weed when growing in cultivated crops. Generally germinating at the same time as the crop it grows quickly and competes aggressively for space, light, nutrients and water.

Annual Poa

Annual poa (Poa annua), also known as annual meadow grass, is a fast growing annual grass found throughout New Zealand in a wide range of crops. While individual plants tend to be small, populations of this grass weed tend to be large and they then compete for light, nutrients and water.

Scald

Scald (Rhynchosporium secalis) is a common disease of barley which can result in significant yield loss if not controlled. Scald is favoured by cooler, moist conditions with the initial source of inoculum being infected straw debris.

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