Maximising the essential oil yield of blue mallee plantations. Felton, Grimwade and Bickford Pty Ltd will collaborate with us to develop plant material and methods for establishing profitable plantations of blue mallee (Eucalyptus polybractea) for eucalyptus oil production. This is important because, as a result of recent legislation, the forest patches currently used in oil production will soon be unavailable to the company. We will also investigate the physiological and biochemical mechanism ....Maximising the essential oil yield of blue mallee plantations. Felton, Grimwade and Bickford Pty Ltd will collaborate with us to develop plant material and methods for establishing profitable plantations of blue mallee (Eucalyptus polybractea) for eucalyptus oil production. This is important because, as a result of recent legislation, the forest patches currently used in oil production will soon be unavailable to the company. We will also investigate the physiological and biochemical mechanisms underlying oil quality and quantity in blue mallee. This knowledge will assist the industry in the longer term by allowing them to improve and modify their products in response to changes in market demands.Read moreRead less
Enhancing the essential oil yield of clonal blue mallee plantations. Production of high quality eucalyptus oil in Victoria involves sustainable harvesting of foliage from public land. A recent review of land use by the Victorian Government has required that, over the next few years, oil producers move their harvesting operations into plantations on private land. This project will assist producers by developing methods for establishing plantations of eucalypts (blue mallee) with very high and e ....Enhancing the essential oil yield of clonal blue mallee plantations. Production of high quality eucalyptus oil in Victoria involves sustainable harvesting of foliage from public land. A recent review of land use by the Victorian Government has required that, over the next few years, oil producers move their harvesting operations into plantations on private land. This project will assist producers by developing methods for establishing plantations of eucalypts (blue mallee) with very high and economically viable yields of eucalyptus oil. This research will help restore Victoria's position as one of the major producers of high quality eucalyptus oil. Read moreRead less
Accelerated breeding for a changing environment: genomic and physiological profiling of newly generated polyploid trees. Global climate change threatens the health and productivity of forests and plantations. Because tree breeding is slow, elite trees cannot be adapted rapidly to new environments. A new procedure for accelerated tree breeding has been developed by the industry partner. The procedure, termed polyploidisation, increases DNA content and produces novel traits that can improve plant ....Accelerated breeding for a changing environment: genomic and physiological profiling of newly generated polyploid trees. Global climate change threatens the health and productivity of forests and plantations. Because tree breeding is slow, elite trees cannot be adapted rapidly to new environments. A new procedure for accelerated tree breeding has been developed by the industry partner. The procedure, termed polyploidisation, increases DNA content and produces novel traits that can improve plant growth and resilience. Polyploidisation is a natural force in plant evolution and its routine application for tree breeding has much potential. Using diverse approaches, we will investigate how newly synthesised polyploid tree species perform under heat and drought stress.Read moreRead less
Identification of genes controlling wood fibre properties in Eucalyptus nitens. Australian forestry is shifting to high intensity eucalypt plantations and increasingly focussing on development of breeds and clones with superior wood and pulp traits. Many of these traits are under moderate to strong genetic control and DNA markers have helped identify regions on eucalypt chromosomes that influence these traits. This project aims to identify the genes at these chromosomal locations that influence ....Identification of genes controlling wood fibre properties in Eucalyptus nitens. Australian forestry is shifting to high intensity eucalypt plantations and increasingly focussing on development of breeds and clones with superior wood and pulp traits. Many of these traits are under moderate to strong genetic control and DNA markers have helped identify regions on eucalypt chromosomes that influence these traits. This project aims to identify the genes at these chromosomal locations that influence wood fibre development and which have a strong influence on major commercial traits. The project will increase our understanding of wood and fibre development in eucalypts, and facilitate development of genetic markers to track superior genes during breeding.Read moreRead less
Profitable plantations of blue mallee for essential oil production. This project will develop the methods and knowledge required for establishing plantations of eucalypts (blue mallee) with very high and economically viable yields of eucalyptus oil. It is expected that the research will underpin an expansion of the essential oil industry both in Victoria and elsewhere in Australia.
Genetic association studies of fundamental wood fibre components in Pinus radiata resource populations. Radiata pine is Australia's premiere softwood plantation species occupying in excess of one million hectares, contributing over $18 billion to Australia's GNP and providing employment to 130,000 Australians. With a trade deficit in forest and forest products of $1.85 billion, current massive plantation establishment efforts are in train to reverse this trend. These have to be backed by researc ....Genetic association studies of fundamental wood fibre components in Pinus radiata resource populations. Radiata pine is Australia's premiere softwood plantation species occupying in excess of one million hectares, contributing over $18 billion to Australia's GNP and providing employment to 130,000 Australians. With a trade deficit in forest and forest products of $1.85 billion, current massive plantation establishment efforts are in train to reverse this trend. These have to be backed by research into the factors that determine the base resource's quality, growth and sustainability. Results will lead to improved resource quality, increased productivity and new industrial opportunities, directly improving our trade position and releasing pressure on our native forest resources.Read moreRead less
Functional genetic analysis of wood formation genes in Eucalyptus. Eucalypts are the world's most important plantation hardwood species due to their superior wood characteristics and high growth rates that make them excellent carbon sequestration platforms. Australia is the custodian of the world's natural eucalypt resource and our results will assist in their sustainable use with the potential to transform the national forestry industry by helping to streamline tree improvement efforts. This wi ....Functional genetic analysis of wood formation genes in Eucalyptus. Eucalypts are the world's most important plantation hardwood species due to their superior wood characteristics and high growth rates that make them excellent carbon sequestration platforms. Australia is the custodian of the world's natural eucalypt resource and our results will assist in their sustainable use with the potential to transform the national forestry industry by helping to streamline tree improvement efforts. This will be achieved by increasing our understanding of the development and production of wood, which will lead to increased productivity (more and better quality wood from less land). Custom designed wood also holds much promise for the production of novel biopolymers and as a renewable source for improved biofuels.Read moreRead less