Autonomous tracking and predictive modelling of Australian plague locust migratory band movement. We will use advances in robotics, engineering, mathematics and biology to develop a new computer model for the control of one of the world's most damaging pest insects: locusts. Autonomous aerial robotic systems will be used to collect data on Australian plague locusts travelling in devastating migratory bands. These data on band movement and the behaviour of individual locusts within the band will ....Autonomous tracking and predictive modelling of Australian plague locust migratory band movement. We will use advances in robotics, engineering, mathematics and biology to develop a new computer model for the control of one of the world's most damaging pest insects: locusts. Autonomous aerial robotic systems will be used to collect data on Australian plague locusts travelling in devastating migratory bands. These data on band movement and the behaviour of individual locusts within the band will be used to develop a particle physics-inspired predictive model of migratory band movement, which will be used to optimise locust control operations. Economic, environmental and social benefits will arise through reductions in the amount of time, money, manpower and insecticides necessary to combat locust outbreaks.Read moreRead less
Novel compounds as natural herbicides for weed management. The development by weeds of herbicide resistance has undermined these systems and limited prospect for development of new chemicals with different modes of actions through traditional methods. Such methods of searching for new herbicides are yielding diminishing returns and the associated costs are becoming prohibitive.
This project aims to develop herbicides by evaluating, isolating and identifying novel natural compounds present in a ....Novel compounds as natural herbicides for weed management. The development by weeds of herbicide resistance has undermined these systems and limited prospect for development of new chemicals with different modes of actions through traditional methods. Such methods of searching for new herbicides are yielding diminishing returns and the associated costs are becoming prohibitive.
This project aims to develop herbicides by evaluating, isolating and identifying novel natural compounds present in a range of weeds and crop plants.
The outcomes will be reduced herbicide inputs, and the development of a new group of natural herbicides to counteract the threat imposed by the development of herbicide resistance.
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Novel compounds as natural herbicides for weed management. The development by weeds of herbicide resistance has undermined minimum-tillage systems and heightened the limited prospects for development of new chemicals with different modes of actions through traditional methods. Such methods of searching for new herbicides are yielding diminishing returns and the associated costs are becoming prohibitive.
This project aims to develop herbicides by evaluating, isolating and identifying novel nat ....Novel compounds as natural herbicides for weed management. The development by weeds of herbicide resistance has undermined minimum-tillage systems and heightened the limited prospects for development of new chemicals with different modes of actions through traditional methods. Such methods of searching for new herbicides are yielding diminishing returns and the associated costs are becoming prohibitive.
This project aims to develop herbicides by evaluating, isolating and identifying novel natural compounds present in a range of weeds and crop plants.
The outcomes will be reduced herbicide inputs, and the development of a new group of natural herbicides to counteract the threat imposed by the development of herbicide resistance.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775702
Funder
Australian Research Council
Funding Amount
$337,000.00
Summary
Climate controlled physical containment 2 (PC2) and pathogen/ insect contained glasshouse facility. The Australian economy relies heavily on agricultural production. The outcomes of the projects supported by these growth facilities will be of economic benefit to the nation by producing new knowledge of plant-insect and plant-pathogen interactions, how plants acquire essential nutrients, and how they respond to environmental stress. The research outcomes will benefit the environment by increasin ....Climate controlled physical containment 2 (PC2) and pathogen/ insect contained glasshouse facility. The Australian economy relies heavily on agricultural production. The outcomes of the projects supported by these growth facilities will be of economic benefit to the nation by producing new knowledge of plant-insect and plant-pathogen interactions, how plants acquire essential nutrients, and how they respond to environmental stress. The research outcomes will benefit the environment by increasing legume production and so reducing land degradation and risk of nitrate contamination of waterways and lowering the environmental risk from agrochemicals by developing safer strategies for control of pests and diseases. In addition, a number of projects that will benefit from the glasshouse facilities aim to produce healthier and safer foods.Read moreRead less
Australian plague locust population genetics and migratory behaviour. The project will allow improved monitoring and forecasting of locusts in Australia and thereby help prevent locust outbreaks. Benefits will arise directly through greater effectiveness in reducing locust damage to crops, and indirectly to Australian rural industry generally through the economic benefits of reduced losses and locust control costs. Environmental and social benefits will also arise from reduced, better targeted u ....Australian plague locust population genetics and migratory behaviour. The project will allow improved monitoring and forecasting of locusts in Australia and thereby help prevent locust outbreaks. Benefits will arise directly through greater effectiveness in reducing locust damage to crops, and indirectly to Australian rural industry generally through the economic benefits of reduced losses and locust control costs. Environmental and social benefits will also arise from reduced, better targeted use of chemical insecticides. This in turn can produce secondary economic benefits, e.g. through enhanced growth and profitability of the organic beef industry within the main locust-outbreak area. Read moreRead less
Forecasting locust outbreaks: evaluation of an Insect Monitoring Radar network. A recently developed technology that allows high-altitude migrations of insects to be detected automatically and at modest cost will be adapted to the specific task of forecasting Australian plague locusts. A network of two 'Insect Monitoring Radars' (IMRs) will be operated in a locust outbreak area, and observation summaries, customised to identify major locust migration events and to estimate their source and desti ....Forecasting locust outbreaks: evaluation of an Insect Monitoring Radar network. A recently developed technology that allows high-altitude migrations of insects to be detected automatically and at modest cost will be adapted to the specific task of forecasting Australian plague locusts. A network of two 'Insect Monitoring Radars' (IMRs) will be operated in a locust outbreak area, and observation summaries, customised to identify major locust migration events and to estimate their source and destination regions, will be presented daily to forecasters at the Australian Plague Locust Commission (APLC). The potential contribution of IMRs to APLC's strategic goal of reducing chemical insecticide usage while maintaining protection of valuable crops will be evaluated.Read moreRead less
Characterising annual ryegrass (Lolium rigidum) in Australia. Annual rye grass (ARG) defies modern chemical technologies through evolving resistance. Agriculture has prospect of no herbicide options for ARG control in 10 years. Traditional approaches do not provide sustainable answers. A novel study of fundamental factors influencing competitiveness of this species is warranted to achieve more strongly based management options. Benefits are a prototype for improving understanding of other weed s ....Characterising annual ryegrass (Lolium rigidum) in Australia. Annual rye grass (ARG) defies modern chemical technologies through evolving resistance. Agriculture has prospect of no herbicide options for ARG control in 10 years. Traditional approaches do not provide sustainable answers. A novel study of fundamental factors influencing competitiveness of this species is warranted to achieve more strongly based management options. Benefits are a prototype for improving understanding of other weed species, a stronger basis for determining management of Australia's worst temperate crop weed. Bringing together knowledge of ARG's genetic diversity, the role of endophyte and its allelopathic capabilities provides a powerful basis for unlocking the barriers to the control of this species.Read moreRead less