title: The agroecological matrix as alternative to the land-sparing/agriculture intensification model.
authors.affiliation: School of Natural Resources and Environment, University of Michigan, Ann Arbor, MI 48109, USA. perfecto@umich.edu
authors.forename: Ivette
authors.initials: I
authors.lastname: Perfecto
authors.forename: John
authors.initials: J
authors.lastname: Vandermeer