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Full-Text Articles in Physical Sciences and Mathematics
The Victorian Volcanic Plains Grassland: Past, Present And Future, Steve G. Clark, J. Crosthwaite, J. Dorrough, J. R. Hirth, Y. Ingeme, J. Mavromihalis, V. Turner
The Victorian Volcanic Plains Grassland: Past, Present And Future, Steve G. Clark, J. Crosthwaite, J. Dorrough, J. R. Hirth, Y. Ingeme, J. Mavromihalis, V. Turner
IGC Proceedings (1997-2023)
The Grasslands of the Victorian Volcanic Plains have been replaced with introduced pastures and crops since European settlement with the loss of many plant and animal species. What remains, on public and private land, has high conservation value and needs urgent protection.
Leygrain: A Participatory Action-Learning Model For Ley Pastures In Cropping Systems, D. L. Lloyd, B. Johnson, S. M. O'Brien
Leygrain: A Participatory Action-Learning Model For Ley Pastures In Cropping Systems, D. L. Lloyd, B. Johnson, S. M. O'Brien
IGC Proceedings (1997-2023)
Since the 1930s, crop/pasture rotation systems have been used in the wheat-sheep belt of temperate southern Australia to maintain the productivity and environmental sustainability of farming systems (Puckridge & French, 1983). Yet, in the northern grain belt of Australia, there is limited adoption of ley pastures, owing to inherently fertile and well-structured vertisol soils. However, soil fertility decline now costs the grain industry about $450 m per year. Legume-based leys are an option for improving soil OM and N and providing other benefits to cropping and livestock production systems (Lloyd et al., 1991). Despite strong one-on-one extension processes since …