호주
Agriculture Resource Management and Assessment - Soil landscape land quality - Subsurface Alkalinity (current) (DPIRD-038)
Soil subsurface alkalinity is a land quality which may impact upon a variety of agricultural land uses and is based on analysis and interpretation of the best available soil-landscape mapping dataset (DPIRD-027). See DAFWA Resource Management Technical Report 298 for a description of the qualities assessed and the methodology involved.