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From the late 1970s to 2016, there was a 100-fold increase in the frequency and volume of application of glyphosate-based herbicides (GBHs) worldwide, with further increases expected in the future. Glyphosate is absorbed through foliage, and minimally through roots, and from there translocated to growing points.
The glyphosate-based herbicide RoundUp (styled: Roundup) was developed in the 1970s by Monsanto. Glyphosate was first registered for use in the U.S. in 1974. [4] Glyphosate-based herbicides were initially used in a similar way to paraquat and diquat, as non-selective herbicides. Attempts were made to apply them to row crops, but problems with ...
Following its 1970 introduction, Monsanto's last commercially relevant United States patent on the herbicide glyphosate (brand name RoundUp) expired in 2000. Glyphosate has since been marketed by many agrochemical companies, in various solution strengths and with various adjuvants, under dozens of tradenames.
John E. Franz (born December 21, 1929) is an organic chemist who discovered the herbicide glyphosate while working at Monsanto Company in 1970. [1] The chemical became the active ingredient in Roundup, a broad-spectrum, post-emergence herbicide.
The proposed ban caused outcry among farmers who rely on glyphosate heavily and quickly became a prickly issue for the president. France's glyphosate exit to be 80 pct complete by 2021 -minister ...
Earlier, Bayer said the number of U.S. plaintiffs blaming Roundup and other glyphosate-based weedkillers for their cancer continued to rise by 5,000 to 18,400, as a litigation wave that has ...
Glyphosate had been first prepared in the 1950s but its herbicidal activity was only recognized in the 1960s. It was marketed as Roundup in 1971. [ 17 ] The development of glyphosate-resistant crop plants, it is now used very extensively for selective weed control in growing crops.
The 1970s and '80s were filled with memorable but not-so-healthy foods. ... Children of the 1970s and 1980s had a veritable smorgasbord of ill-conceived and nutritionally suspicious fare to enjoy ...