For establishment of new turf in a golf fairway, the recommendations from soil testing call for the application of 2000 kg of limestone powder, 200 kg of triple super phosphate fertilizer, and 200 kg...

For establishment of new turf in a golf fairway, the recommendations from soil testing call for the application of 2000 kg of limestone powder, 200 kg of triple super phosphate fertilizer, and 200 kg of urea fertilizer. The materials are to be incorporated by raking into the upper 4 cm of soil. The superintendent suggests that all three materials be mixed together and then applied in a single operation to save time and money. Is this a good or bad idea? Give a detailed explanation based on chemistry.