Spraying osr stubbles © Tim Scrivener© Tim Scrivener
There is still time for farmers to help prevent the development of glyphosate-resistant blackgrass, which one expert believes is just a few years away. Many of the ingredients are in place for this to happen in blackgrass in the UK, believes Paul Neve, senior research scientist at Rothamsted. He recalls a similar situation in Australia with ryegrass in the late 1990s. Back in 1997, there was no reported resistance to glyphosate anywhere in the world despite being used for 20 […]