Wood quality improvement for spotted gum. Eucalypts are one of the world's top sources of hardwood saw and pulp logs. This project will provide a model for accelerated tree improvement for wood quality. The aim is to link genes for wood formation with wood quality phenotypes in spotted gum, a priority hardwood eucalypt for Northern Australia. The significance of the approach is time and costs saved in the deployment of plantations of higher wood quality through the circumvention of delays to gen ....Wood quality improvement for spotted gum. Eucalypts are one of the world's top sources of hardwood saw and pulp logs. This project will provide a model for accelerated tree improvement for wood quality. The aim is to link genes for wood formation with wood quality phenotypes in spotted gum, a priority hardwood eucalypt for Northern Australia. The significance of the approach is time and costs saved in the deployment of plantations of higher wood quality through the circumvention of delays to generate populations required for alternative approaches and early selection available with molecular breeding.Read moreRead less
Assessing the risk of genetic pollution from Eucalyptus globulus and Corymbia plantations. We will provide the biological information necessary to assess the risk of genetic pollution of native eucalypt forest from plantations of Eucalyptus globulus and Corymbia torelliana. Key biological factors that can act as barriers to hybridisation including flowering time, pollen and seed dispersal distances, crossability, hybrid fitness and the potential for backcrossing will be identified and used to de ....Assessing the risk of genetic pollution from Eucalyptus globulus and Corymbia plantations. We will provide the biological information necessary to assess the risk of genetic pollution of native eucalypt forest from plantations of Eucalyptus globulus and Corymbia torelliana. Key biological factors that can act as barriers to hybridisation including flowering time, pollen and seed dispersal distances, crossability, hybrid fitness and the potential for backcrossing will be identified and used to develop strategies to reduce the risk of genetic pollution. The molecular differentiation between populations of the E. globulus complex, including plantations, will be studied to provide a genetic framework for the management of the genepool of this most important hardwood plantation species.Read moreRead less
Biosecurity of Australia's eucalypts at risk from exotic diseases present in the Asian region. Biosecurity of Australia's flora and fauna is a National Research Priority, however currently there are no projects in Australia dealing with the threats and risks of exotic diseases to Australian native forests and hardwood plantations and consequently our proposed project is unique. It is through years of networking and collaboration that such a project is possible within our group. The network of sc ....Biosecurity of Australia's eucalypts at risk from exotic diseases present in the Asian region. Biosecurity of Australia's flora and fauna is a National Research Priority, however currently there are no projects in Australia dealing with the threats and risks of exotic diseases to Australian native forests and hardwood plantations and consequently our proposed project is unique. It is through years of networking and collaboration that such a project is possible within our group. The network of scientists put together in this project, both in Australia and Asia, results in a team of trained scientists studying and estimating the risk of existing disease threats and being vigilant for new disease threats. Read moreRead less