Predicting the consequences of drought-induced mortality for tree species in a changing climate. Tree mortality will be a dramatic manifestation of climate change as drought intensifies. A pre-existing record of mortality after recent drought in Eucalyptus woodland defines the moisture sensitivity of tree species and will be related to their functional traits, population dynamics and geography. This analysis will search for generalised characters that define the species that will be most suscept ....Predicting the consequences of drought-induced mortality for tree species in a changing climate. Tree mortality will be a dramatic manifestation of climate change as drought intensifies. A pre-existing record of mortality after recent drought in Eucalyptus woodland defines the moisture sensitivity of tree species and will be related to their functional traits, population dynamics and geography. This analysis will search for generalised characters that define the species that will be most susceptible to drought and will identify how future exaggerated drought will reorganise forest communities. The findings will contribute to understanding the vulnerability and resilience of our natural ecosystems with a changing climate.Read moreRead less
Wealth from water: soil information for new sustainable irrigated agriculture in Tasmania. Key to sustainable irrigation for agricultural production is an understanding of the soil resource. Conventional methods to obtain soil information are outdated and expensive. This project will develop a new strategy to quantitatively assess soil sustainability and to analyse management options thoroughly.