Discovery Early Career Researcher Award - Grant ID: DE140100190
Funder
Australian Research Council
Funding Amount
$388,600.00
Summary
Tracing the Evolutionary History of Plant Developmental Mechanisms. Knowledge of the evolutionary history of genes involved in developmental processes provides a foundation for understanding how genetic networks were established and how their manipulation may influence plant growth and form. Genetic programs that direct growth and development in response to light will be examined functionally in Marchantia, a liverwort. Liverworts hold a key position in plant evolution as the sister group to all ....Tracing the Evolutionary History of Plant Developmental Mechanisms. Knowledge of the evolutionary history of genes involved in developmental processes provides a foundation for understanding how genetic networks were established and how their manipulation may influence plant growth and form. Genetic programs that direct growth and development in response to light will be examined functionally in Marchantia, a liverwort. Liverworts hold a key position in plant evolution as the sister group to all other land plants and possess many attributes reminiscent of the ancestral land plant. This project is expected to reveal some of the ancestral mechanisms for how light regulates plant form via the hormone auxin and could, in the future, aid the precise design of plants for diverse agricultural applications.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100188
Funder
Australian Research Council
Funding Amount
$550,000.00
Summary
Terabase sequencing for mutant, developmental, environmental and population genomics. This facility will make it possible to completely sequence the genome (and epi-genome and transcriptome) of a large number of samples in a cost effective manner. This will provide researchers with unprecedented ability to compare individuals in a population and to discover and define novel traits which govern disease resistance, yield and population dynamics in natural systems.
The role of auxin in root organ specification - from symbiont to parasite. Sustainable agriculture in a changing climate depends on strategies to maximise crop performance and to minimise crop losses due to parasites. This project aims to identify genes and molecular mechanisms that symbiotic and parasitic microbes, which affect major crop plants, use to alter plant growth in a beneficial or detrimental way.
Discovering the molecular mechanisms and origins of karrikin and strigolactone signalling in plants. Understanding how hormones control plant growth has transformed plant biology and driven major advances in crop production. This project will study genes responsible for the action of two new growth regulators, strigolactones and karrikins, and, by uncovering their action mechanisms, will obtain crucial knowledge to stimulate yet further advances in plant science.