A five liter bottle of AltoElite fungicide liquid, front, sits next to a five liter bottle of Axial herbicide liquid on a farm in this arranged photograph in Roecliffe, U.K., on Monday, Feb. 8, 2016. Switzerland is welcoming ChemChina's $43 billion takeover of Syngenta SA, the Alpine nation's biggest-ever deal, with open arms. Photographer: Matthew Lloyd/Bloomberg via Getty Images