https://biz.prlog.org/tag/fertilizer-optimization/ Fertilizer Optimization - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/onsitemobilelabs/ On-Site Mobile Laboratories (OSML) applies a process of nanoparticulation to liquid fertilizer using mobile laboratories. Using On-Site Mobile Laboratories' patent pending process allows farmers to reduce by 50% the annual cost of fertilizer.Mon, 04 Mar 2013 18:50:01 GMT