"The Evolving Landscape of Plant Varietal Rights in the United States, 1930–2008"

Nature Biotechnology 31 (1)

Author(s): 

Philip G. Pardey, Bonwoo Koo, Jennifer Drew, Jeffrey Horwich and Carol Nottenburg

Citation: 

Nature Biotechnology 31 (1) (January 2013): 25-29

Linked File: 

Abstract