http://disqus.com/by/jimreese/enThu, 20 Aug 2009 08:03:40 -0000http://hayandforage.com/ehayarchive/0818-hay-acreage-yields-increase/#comment-15122170<p>Are there any article/resources that can help predict hay yield increases with use of fertilizer? My fields are deficient in N P and K but is significantly deficient in K(most expensive of course). I know there are many variables, but are there any guidelines to indicate cost/benefit ratios of using fertilizer? I'm surprised I'm having so much trouble finding something on the internet.</p>jimreeseThu, 20 Aug 2009 08:03:40 -0000