A major constraint to adoption of improved resource-conserving cropping systems in developing countries is the lack of simple planting equipment. This manual provides a valuable reference for research and extension personnel engaged in the selection, adaptation and/or construction of complete planters appropriate to specific soil, crop, climate and residue conditions.
Links:
[1] http://www.aciar.gov.au/system/files/sites/aciar/files/node/714/Part 1 MN121.pdf
[2] http://www.aciar.gov.au/system/files/sites/aciar/files/node/714/Part 2 MN121.pdf
[3] http://www.aciar.gov.au/system/files/sites/aciar/files/node/714/Part 3 MN121.pdf