1. United States Environmental Protection Agency, “Demographics,” Ag 101, epa.gov.
2. Julian Cribb, “Perspective,” ABC Radio National Australia (March 5, 2007).
3. Colin Tudge, The Time before History (New York: Scribner, 1996), 278.
4. Encyclopaedia of Lands and People (London: Kingfisher, 1999).
5. Permaculture International Journal, No. 74 (March–May 2000).
6. Andrea Gaynor, Harevest of the Suburbs: An Environmental History of Growing Food in Australian Cities (Perth: University of Western Australia Press, 2006), 119.
7. Bush Telegraph, ABC Radio One, May 17, 2010.
8. Organic Gardener (November–December 2007), 11–12.
9. Chris Alenson, “The Use of Nitrogenous Fertilizers and Their Effects on the Health of Plants, Animals and Humans” in “Barraclough’s Backyard,” Green Connections, Issue 31 (September–October 2000).
10. Organic Gardener (Summer 2000), 59.
11. Hogan Gleeson, Organic Gardener (Spring 2002), 47.
12. Esther Dean, Esther Dean’s Gardening Book: Growing without Digging (Sydney: Harper and Row, 1977).
13. Colin Tudge, So Shall We Reap: What’s Wrong with the World’s Food—and How to Fix It (London: Penguin Books, 2004), 46.
14. Ernest L. Bergman, “Vegetable Farming in China” in Oriental Herbs and Vegetables: A Handbook, Plants and Garden Series, Brooklyn Botanic Garden Record, Vol. 39, No. 2, (Summer 1983), 37–38.
15. “Man Battles for Life after Eating Slug Infected with Rat Lungworm,” news.com.au (May 13, 2010).
16. Round Table 2004 report, Environment Protection Authority, Adelaide, 2004.
17. Felicity Lawrence, Not on the Label (London: Penguin Books, 2004), 61.
18. See websites grain.org and fao.org
20. geneethics.org.
21. banterminator.org.
22. Seed Savers Network, Seed Savers Network Newsletter, No. 37 (Spring 2004); Seed Savers Network Newsletter, No. 39 (Spring 2005).
23. J. Chatto and W. L. Martin, A Kitchen in Corfu (London: Weidenfeld and Nicholson, 1993), 29.
24. Gaynor, Harvest of the Suburbs.
25. Seed Savers Network, Seed Savers Network Newsletter, No. 37 (Spring 2004).
26. Alan D. Cook, “Supermarket on a Stalk” in Oriental Herbs and Vegetables: A Handbook, Plants and Garden Series, Brooklyn Botanic Garden Record, Vol. 39, No. 2 (Summer 1983), 42–43.