Renk invests in a lot of plots to assure its customers they will have the best results. This includes State extension and F.I.R.S.T. trials, in addtion to dealer and research plots. Our products do not take a back seat to any other companies. On this page you can compare Renk products to other companies or select your current competive product to see which Renk products could replace it. We do not cherry-pick our results, if a comparison is displayed it contains all the plots that the two products are together in. A comparison requires a minimum of 4 locations to generate a head to head. A large portion of our comparisons come from extension or F.I.R.S.T. trials so companies that don't enter these will not have a lot of comparisons.