Browsing Soil health and nutrient management by Author "McMahon, GG"
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Final Report SRDC Project BS146S Farming Sodic Soils - A Situation Statement and Future Direction
McMahon, GG; Ham, GJ; Cox, AZ (1997)Aims of project were to document research on, and farming systems for, cropping sodic soils to sugarcane, and through an expert review of research and current practices for farming sodic soils identify directions for future ... -
Review of sodic soils research in the Queensland sugar industry
Cox, AZ; Ham, GJ; McMahon, GG (1995)Increasing levels of sodium on the clay, in the absence of high levels of soluble salts, are not believed to be toxic to the cane plant. Any adverse effect on crop production is through deterioration of the soil structure ...