It is a cotton BMP requirement that water sources be tested for pH, salinity risks (electrical conductivity), and sodicity risks (sodium adsorption ratio).

Extensive work on soil structure by researcher Dr Bruce Cockroft from Northern Victoria has brought the maintenance of soil structure into the spotlight as a promising area for irrigators to work on to improve their y

Australians and Natural Resource Management 2002 presents the key findings of the first Australia-wide assessment of the physical condition and use of our natural resources integrated with social and economic informat

Having outlined the complexity of this topic, I now intend to summarise the soil and plant mineral relations during waterlogging, followed by a brief review of the scientific principles to improve understanding of the