“The A Frame is an A shaped structure made from wooden poles or thin metal poles that can be easily constructed and used to peg flat or graded contours or water drains.”
COST is supported by the EU Framework Programme Horizon 2020
“The A Frame is an A shaped structure made from wooden poles or thin metal poles that can be easily constructed and used to peg flat or graded contours or water drains.”
COST is supported by the EU Framework Programme Horizon 2020
Desert Restoration Hub 