http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Genetically modified food is a perplexing issue. Most of what we eat is genetically changed in some way - even organic food. Maryanne Demasi explores the history of various conventional techniques of modifying plant DNA, including cross-breeding, mutational breeding and embryo rescue. It's genetic engineering techniques that provide the fastest route to crop diversity - and the techniques that generate the most fear amongst consumers.
Title from resource description page (viewed May 9, 2014).
Online access: Alexander Street Press Environmental Studies In Video Outside North America