â¦ speed ratings of tires and what speed ratings mean. While you likely will never encounter speeds beyond that of your tires' capabilities, it's important to understand everything else a speed rating can tell you when making your purchase decision.
When seeding a lawn, you should never apply the fertilizer and seed together. This can cause an uneven distribution of the materials resulting in patchy areas or seedlings burned by excess fertilizer.
Seed germinates best when it is either drilled or buried to a depth of about three quarters of an inch. While not quite as much of a fertilizer user as corn, sorghum does like its nitrogen. Without the aid of a soil test, fertilize at planting time with 300 pounds of 19-19-19 per acre.