The Payoffs to Agricultural Biotechnology: An Assessment of the Evidence Database of the Safety and Benefits of Biotechnology Here The database contains 2 references relating to the Safety and Benefits of Biotechnology and "Pardey PG". References relating to "Pardey PG": The Payoffs to Agricultural Biotechnology: An Assessment of the Evidence (2002) Alston JM, Marra MC, Pardey PG The payoffs to transgenic field crops: An assessment of the evidence. (2002) Alston JM, Marra MC, Pardey PG