Biotech Potatoes in the 21st Century: 20 Years Since the First Biotech Potato Database of the Safety and Benefits of Biotechnology Here The database contains 1 references relating to the Safety and Benefits of Biotechnology and "Butler N". References relating to "Butler N": Biotech Potatoes in the 21st Century: 20 Years Since the First Biotech Potato (2015) Butler N, Collinge S, Douches D, Guenthner J, Halterman D