I'd be going on winter barley and wheat now but I'm busy with the pigs so it'll be mid next week for me.
What rates are others applying?
I'm going on with 40 units N and 52 units so3/ acre (50 kg n/ha and 65 kg so3/ha)
90 kg/ha N on osr (GAI 0.6 - 1 but a good root mass) and 40 kg/ha N on wheat