The sands are running out
Citation
CTA. 2001. The sands are running out. Spore 95. CTA, Wageningen, The Netherlands.
Abstract/Description
The Hartley Sand Trap could mean the end to the curse of sand blocking up filters and irrigation pipes. This simple invention developed and patented by Tim Hartley is worth the while for any farmer or farmers group involved in irrigation. It...
Permanent link to cite or share this item
External link to download this item
DOI
Organizations Affiliated to the Authors
Collections
Type
Review Status
Language
en
Subjects
Access Rights
Open Access