Just kinda depends on what you plan on growing on the different fields. A pH of 7.0 is neutral. Yours are not bad for most crops, except alfalfa. Lab 13476, the garden pH is good for any crop (6.7). Except for soybeans, you almost always sidedress some Nitrogen (N) with a new seeding. Your P and K look good except for the bull pen, which has strawy manure in it (don't know, just assuming). The pH of 5.2 is acidic, good for blueberries and brambles, not good for clovers (Lab 13475). Most of your fields are high or very high in P and K, so you don't really need any fertilizer except starter for seed germination until the roots get started. Just depends on your plans for this years' crops. Enjoy.