Did you know a hay field producing an average yield removes as much potash annually as more than 600 bushels of corn removes?
Find detail on that as well as more information about the crop nutrient removal of hay and other crops linked in this recent post in the C.O.R.N. newsletter: https://agcrops.osu.edu/newsletter/corn-newsletter/10-2021/new-factsheet-published-nutrient-removal-field-crops-ohio
Or, more specifically, learn about the “Fertility requirements that prolong the life, quality & productivity of hay and forage crops“ embedded below in Jason Hartschuh’s presentation from last winter’s Ohio Beef Cattle Management School.