Quantity :1
Title: Using local knowledge to conserve the diversity of sweet potato in the Philippines.
In the Philippines, informal social networks of women are key channels for the diffusion of cultivars through the exchange of planting materials. Kinship ties and traditional leadership authorities are also key factors in sustaining collective efforts to conserve sweet potato diversity, such as the establishment of community-managed genebanks.
Subject:
rootcrops sweet potato Philippines biodiversity nabukag farming households crop management agroecological socio-economic soil conservation
Material : biotech
Serial Title : Soil Fertility Matters
Publication Date : June 2003
ISSN : 1656-1236
PR-AS
2003
BIC562
SEARCA Library
Printed