Prime-dressing: Apply DAP fertilizer on the soil surface area all over perennial crops, such as fruit trees or vineyards. This may be accomplished with a broadcast spreader or simply a hand-held applicator. DAP is mostly manufactured via a chemical process involving the reaction of phosphoric acid with ammonia. The reaction https://thebookmarknight.com/story20281310/an-unbiased-view-of-fertilizer-urea-composition