Glyphosphate kills potency or acts as a contraceptive

Glyphosphate is a contraceptive http://www.naturalnews.com/041380_Roundup_male_reproduction_glyphosate.html Wikipedia: "Glyphosate (N-(phosphonomethyl)glycine) is a broad-spectrum systemic herbicide used to kill weeds, especially annual broadleaf weeds and grasses known to compete with commercial crops grown around the globe. It was discovered to be a herbicide by Monsanto chemist John E. Franz in 1970.[3] Monsanto brought it to market in the 1970s under the trade name "Roundup", and Monsanto's last commercially relevant United States patent expired in 2000."