Northern Rangeland Development Project, Report on soil in the project area
1982
This is an investigation report of the soils of the Project area. Basic soil tests were performed from a base at the National Rangelands agency offices in Burao. Tests undertaken in the laboratory were:ol li Moisture content /li liAtterberg Limits /li liParticle size distribution (wet and dry sieve and hydrometer sedimentation). /li; li2.5kg rammer compaction test. /li; /ol Tests undertaken in the field were:ol liIn-situ densities by sand replacement/li li Water quality tests (pH, conductivity,hardness, alkalinity, chloride, sulphate, nitrate, ammonia and phosphorous). Some of these were done in the laboratory, others in the field/li; /ol
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