Take a minute and read through this article regarding different soil types. It is a very interesting read and it really speaks to the process of soil nutirent management. There is still a lot of knowledge regarding soil and by analyzing its nutrient content, growers will be able to make application decisions that will ultimately help raise current yields.
Not all soils are created equal | What is your land capable of producing?
Jan. 7, 2014 by Paul Hollis | Southeast Farm Press
Another great resource that has been a popular read is the following
Midwest Laboratories | “Utilize Laboratory Analyses to Maximize Yield ”