Nufarm Acquires Cotton PGR Pentia from BASF Apr 20, 2021 | Agrochemicals, News Your subscription level does not currently cover this area of our services. Please contact us to find out how to gain access. Username or E-mail Password * Remember Me Forgot Password Tags: BASF, Cotton, M&A, Mepiquat, Nufarm, Plant Growth Regulators, Product Acquisitions, Product Introductions