Using agroecological and participatory methods to improve food security for smallholder farming households in Southern Africa. R. Bezner Kerr

Using agroecological and participatory methods to improve food security for smallholder farming households in Southern Africa. R. Bezner Kerr

Using agroecological and participatory methods to improve food security for smallholder farming households in Southern Africa. R. Bezner Kerr

Séance du 13 juin 2014 : Exposé de Rachel Bezner Kerr (Univ. Cornell, Dept Sociology, USA) : Using agroecological and participatory methods to improve food security for smallholder farming households in Southern Africa.

User: Cirad - Séminaire sur la sécurité alimentaire

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Uploaded: 2015-01-30

Duration: 40:56