Prediction of fruit quality by non-invasive assessment, with special reference to avocado. The project aims to develop non-invasive rapid assessment techniques of avocado quality (dry matter percentage, oil content, susceptibility to rots) suitable for application in at-line, in-line and in-field settings using NIR spectroscopic methods. The development and introduction of these non-invasive technologies into the avocado industry will allow rapid low-cost testing to support existing quality con ....Prediction of fruit quality by non-invasive assessment, with special reference to avocado. The project aims to develop non-invasive rapid assessment techniques of avocado quality (dry matter percentage, oil content, susceptibility to rots) suitable for application in at-line, in-line and in-field settings using NIR spectroscopic methods. The development and introduction of these non-invasive technologies into the avocado industry will allow rapid low-cost testing to support existing quality control procedures. The technology has the potential to enhance the competitive advantage of Australian producers/processors by guaranteeing high quality and optimising shelf-life. The ability to deliver a differentiated product will maximise sales in existing markets and facilitate the targeting of new domestic and overseas markets.Read moreRead less
Novel genomic technologies to improve fertility in northern beef cattle. This project aims to develop new genomic technologies to enable accelerated improvement of cow fertility. Increased global demand for beef is driving northern Australian beef enterprises to develop innovative ways to increase productivity. A substantial industry challenge is poor fertility of cows, with weaning rates frequently less than 40%. The expected outcomes of this project are an improvement in weaning rates to enabl ....Novel genomic technologies to improve fertility in northern beef cattle. This project aims to develop new genomic technologies to enable accelerated improvement of cow fertility. Increased global demand for beef is driving northern Australian beef enterprises to develop innovative ways to increase productivity. A substantial industry challenge is poor fertility of cows, with weaning rates frequently less than 40%. The expected outcomes of this project are an improvement in weaning rates to enable accelerated genetic gain for fertility in these enterprises by delivering a low cost array, which assays thousands of DNA variants affecting fertility simultaneously. This should provide significant benefits such as a new genomic prediction method informed by gene expression data from a unique resource of Brahman cattle with exceptionally high fertility, generating significant industry benefits.Read moreRead less
Cellular genomic approach to the pathogenesis of multiple sclerosis. This project compares the levels of gene usage in two important immune cell types between patients with multiple sclerosis and people who do not have the disease. It aims to identify the molecular basis for the disease, in order to identify new diagnostic, preventative and treatment options.
Smarter fermentations through starter culture genomics. Australia makes over $1 billion dollars worth of cheese each year, however fermentation can be adversely affected by virus (phage) attack or sub-optimal strain mixtures. The latest genomics and molecular biology approaches will be used to characterise and optimise starter culture strains leading to improved flavour, quality and efficiency in cheese making.
The importance of price and perceived quality to the demand for fresh fruits and vegetables. It is estimated that the direct and indirect cost of diet-related diseases to Australia is between $2-3 billion per annum. One of the most important things that can be done to prevent diet-related disease is to encourage the population to eat more fruits and vegetables. The aim of this project is to examine the effect of price and perceived quality on the type and quantity of fruits and vegetables cons ....The importance of price and perceived quality to the demand for fresh fruits and vegetables. It is estimated that the direct and indirect cost of diet-related diseases to Australia is between $2-3 billion per annum. One of the most important things that can be done to prevent diet-related disease is to encourage the population to eat more fruits and vegetables. The aim of this project is to examine the effect of price and perceived quality on the type and quantity of fruits and vegetables consumed, especially among low-income households. The project will employ modelling techniques that are novel to this product group and that will provide valuable insights to the constraints and opportunities for increasing fruits and vegetables intake, as well as benchmarks for future research.Read moreRead less
Development of bagasse fly ash adsorbent for the removal of impurities in sugar process streams. High quality raw sugar attracts a premium and is important in maintaining market access in these times of increasing competition and excess production from overseas producers. Options that are in current use in Australia for the removal of colour and impurities are not very cost effective. This research will develop a sugarcane waste (fly ash) into an adsorbent for the removal of these impurities. Th ....Development of bagasse fly ash adsorbent for the removal of impurities in sugar process streams. High quality raw sugar attracts a premium and is important in maintaining market access in these times of increasing competition and excess production from overseas producers. Options that are in current use in Australia for the removal of colour and impurities are not very cost effective. This research will develop a sugarcane waste (fly ash) into an adsorbent for the removal of these impurities. This will enable the sugar industry and rural communities to become more sustainable through enhanced competitiveness and diversification through co-generation and value-added products. This project will also reduce the disposal costs ($2 M/y) for the sugar industry and minimize environmental pollution due to the use of a waste product.Read moreRead less
Predicting Perfect Partners: climate resilient seed production technology . This project aims to increase productivity and profitability of the Australian sorghum industry in the face of risks imposed by an increasingly variable climate. This project expects to generate new knowledge of processes limiting hybrid seed production and translate this world-class research into tools and services that can be used by seed companies to improve its efficiency and reliability. The intended outcome will in ....Predicting Perfect Partners: climate resilient seed production technology . This project aims to increase productivity and profitability of the Australian sorghum industry in the face of risks imposed by an increasingly variable climate. This project expects to generate new knowledge of processes limiting hybrid seed production and translate this world-class research into tools and services that can be used by seed companies to improve its efficiency and reliability. The intended outcome will increase the security and sustainability of farming by minimising the risk of climate-induced seed shortages, maintaining Australia’s leadership in agricultural technology development. The expected benefits support profitable and productive businesses, providing Australian agriculture with a competitive, sustainable edge.Read moreRead less
Mapping recombination blocks in Brassica. DNA technology provides new ways to study genomes. Understanding how the genome behaves during plant breeding will help design strategies for the breeding and selection of improved crop plants.
Unlocking the genetic and biochemical potential of kangaroo paws. Using cutting-edge gene technology and an interdisciplinary approach, this project aims to uncover the genes responsible for flower colour in the iconic kangaroo paws of Western Australia, and identify the compounds that produce the colours. The project expects to produce the first entire kangaroo paw genome and identify unique genetic variants and biochemicals underlying colour differences. This new knowledge should help horticul ....Unlocking the genetic and biochemical potential of kangaroo paws. Using cutting-edge gene technology and an interdisciplinary approach, this project aims to uncover the genes responsible for flower colour in the iconic kangaroo paws of Western Australia, and identify the compounds that produce the colours. The project expects to produce the first entire kangaroo paw genome and identify unique genetic variants and biochemicals underlying colour differences. This new knowledge should help horticultural programs to more easily breed varieties with desirable and highly marketable new colours, and could assist in conserving these amazing Australian plants.Read moreRead less
Coals as methane bioreactors: significance of microbial methane generation in coal seams for coal seam gas (CSG) production and carbon dioxide (CO2) geosequestration. Australian coal seam gas, for domestic and export use, potentially rivals coal mining in national wealth creation. This project aims to demonstrate that coal seams can function as bioreactors, using naturally present micro-organisms to generate methane. The methane could come from injection of carbon dioxide (CO2) into the coal, cr ....Coals as methane bioreactors: significance of microbial methane generation in coal seams for coal seam gas (CSG) production and carbon dioxide (CO2) geosequestration. Australian coal seam gas, for domestic and export use, potentially rivals coal mining in national wealth creation. This project aims to demonstrate that coal seams can function as bioreactors, using naturally present micro-organisms to generate methane. The methane could come from injection of carbon dioxide (CO2) into the coal, creating a sustainable supply of clean burning gas by converting the CO2 into methane. A successful outcome will permit the reuse of wells and associated infrastructure, significantly increasing coal seam methane production and reserves, possibly several fold, as well as reducing the cost of their recovery. The project will investigate the geological, microbiological and engineering requirements to accomplish this.Read moreRead less