Submitted on: 26 April 2011.
Revised on: 27 May 2011.
Accepted on: 21 June 2011.
___________________Agroecology and Sustainable Food Systems
Submitted on: 15 December 1998.
Revised on: 27 January 1999.
Accepted on: 15 March 1999.
___________________Agroecology and Sustainable Food Systems
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Submitted on: 03 August 2007.
Revised on: 19 November 2007.
Accepted on: 11 December 2007.
___________________Agroecology and Sustainable Food Systems
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Submitted on: 29 November 2020.
Revised on: 21 December 2020.
Accepted on: 28 January 2021.
___________________Agroecology and Sustainable Food Systems
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Submitted on: 22 December 2020.
Revised on: 22 January 2021.
Accepted on: 04 March 2021.
___________________Agroecology and Sustainable Food Systems
Submitted on: 21 December 2002.
Revised on: 31 January 2003.
Accepted on: 21 March 2003.
___________________Agroecology and Sustainable Food Systems