Find information on oilseed rape varieties
We have a wide selection of Pioneer® winter oilseed rape hybrids that have been extensively trialled across the UK and Ireland.
Oilseed rape: from Hybrid to Harvest
With our innovative R&D pipeline, fantastic hybrid varieties alongside proven crop protection products, Corteva is helping Irish farmers to maximise the potential of their crops.
Latest OSR news and technical advice
Herbicide programme options for oilseed rape
Corteva’s portfolio of oilseed rape herbicides offer flexible, reliable control across a wide spectrum of weeds and timings. They can fit into the programme based on the season and target weeds. Download the topic sheet here.
Corteva's oilseed rape business update - July 2025
Check out latest OSR update to find out more about this season's top Pioneer hybrids & our wide range of solutions for OSR growers. Read it here.
Instinct® nitrogen stabiliser
Nitrogen use efficiency is about getting the most from every kilo of applied nitrogen. It's well-known that significant amounts of nitrogen can escape from fields as nitrate into water courses, and the atmosphere as nitrous oxide. If nitrogen is not in the soil, crops can’t access it, which limits yield potential and is environmentally unsustainable. Instinct keeps more nitrogen in the soil for longer, improving nitrogen use efficiency. Find out more here.
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Propyzamide - Back to Basics
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