how much yield does blackgrass take ?
looking from the outside in here I have seen doom and gloom threads like this for the last 3 years followed at harvest by record wheat yield threads from many of the same posters ?
if it' really becoming such a massive problem why are national yields not collapsing on the back of that ?
looking from the outside in here I have seen doom and gloom threads like this for the last 3 years followed at harvest by record wheat yield threads from many of the same posters ?
if it' really becoming such a massive problem why are national yields not collapsing on the back of that ?