We r doing mace on mace. 100kg soa/urea down the front tube 50 map down seed rube.seedhawk. 50 kg urea first job after seeding then month later another 50. Id say it likes to be fed little bits rather than all at once.
Keep on top of disease and N. have done wheat on wheat on sandier delved ground for a couple years. Mace on yitpi has worked ok for us. Have used flutriafol this year down with seed. So far looks good. Would like a rain though.Where abouts you located?