We spoke to Marc Willis, Station Manager of UPL’s UK field testing site, Shray Hill, about the realities of running field trials and how his team have integrated fieldmargin into their work.  UPL manufactures and markets agrochemical products and seeds, with an increasing focus onBiosolutions. They are a truly international business, selling in over 130 … Continue reading Agricultural Research & Development Station Manager, Marc Willis, on integrating fieldmargin into a testing site →