Monsanto Monsanto The Monsanto Company () was an American agrochemical and agricultural biotechnology corporation that existed from 1901 until 2018 when it was acquired by Bayer. It was headquartered in Creve Coeur, Missouri. Monsanto developed Roundup, a glyphosate-based herbicide in the 1970s, and became a major producer of genetically engineered crops. Monsanto was one of four groups to introduce genes into plants (1983), and was among the first to conduct field trials of genetically modified crops, (1987). It was one of the top 10 U.S. chemical companies until it divested most of its chemical businesses between 1997 and 2002, through a
G.D.R. Monsanto G.D.R. Monsanto G.D.R. Monsanto is a Portuguese football club based in the village of Monsanto in the municipality of Idanha-a-Nova in east Portugal. They currently play in one of eight regional leagues in the Portuguese Third Division in the fourth tier of Portuguese football. G.D.R. Monsanto has existed informally for most of the 20th century, but was formally constituted in 1976 as part of a sports club that also competes in cycling and chess. In recent years, the team played in the Santarém District Leagues before reaching promotion to the Portuguese Third Division in 2004 and subsequently the Portuguese Second