Agriculture commodity-related exchange traded funds were strengthening Friday as the annual crop tour across the U.S. highlighted the challenges farmers face in one of the worst droughts in a decade. Among the better performing non-leveraged ETFs of Friday, the Teucrium Corn Fund (CORN) increased 2.3%, the Teucrium Wheat Fund (WEAT) rose 4.1%, and the Teucrium [...] The post Agriculture Commodity ETFs Gain on Fears of a Poor U.S. Crop Tour appeared first on ETF Trends .