The evolution of the alternation of generations in land plants. This project aims to investigate how a genetic system, comprised of a homeodomain protein encoding gene family controlling the haploid to diploid transition, has evolved during land plant evolution.
The project expects to generate new knowledge concerning the evolution of land plants from which our food and fibre are derived.
The intended outcomes include an elucidation of how an ancestral genetic network was elaborated during the e ....The evolution of the alternation of generations in land plants. This project aims to investigate how a genetic system, comprised of a homeodomain protein encoding gene family controlling the haploid to diploid transition, has evolved during land plant evolution.
The project expects to generate new knowledge concerning the evolution of land plants from which our food and fibre are derived.
The intended outcomes include an elucidation of how an ancestral genetic network was elaborated during the evolution of a multicelluar organism, including the retention of ancestral functions and the origins of new functions.
An anticipated benefit is the ability to manipulate the the growth and development of plants based on fundamental principles, which has broad agricultural implications.Read moreRead less
The origin and evolution of the land plant meristem. This project aims to identify the extent of overlap between the genetic determinants of the gametophyte and sporophyte shoot meristems.
The project expects to generate new knowledge of the evolution and development of land plants by applying comparative genomics and new technologies to a novel model genetic system.
Expected outcomes include an elucidation of the genetic basis for one of the key morphological adaptations for life on land.
Th ....The origin and evolution of the land plant meristem. This project aims to identify the extent of overlap between the genetic determinants of the gametophyte and sporophyte shoot meristems.
The project expects to generate new knowledge of the evolution and development of land plants by applying comparative genomics and new technologies to a novel model genetic system.
Expected outcomes include an elucidation of the genetic basis for one of the key morphological adaptations for life on land.
The ability to manipulate the growth and development of plants via the activity of meristems based on fundamental principles has broad agricultural implications.
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The evolution of specialised orchid pollination and its reversibility. This project aims to determine the changes in key floral volatile compounds underpinning pollination transitions, identify their molecular basis, and understand the ecological processes favouring reversals away from extreme specialisation. By focusing on pollination of sexually deceptive Australian orchids, this project would be the first to determine the molecular, chemical and behavioural basis of evolutionary reversals to ....The evolution of specialised orchid pollination and its reversibility. This project aims to determine the changes in key floral volatile compounds underpinning pollination transitions, identify their molecular basis, and understand the ecological processes favouring reversals away from extreme specialisation. By focusing on pollination of sexually deceptive Australian orchids, this project would be the first to determine the molecular, chemical and behavioural basis of evolutionary reversals to more generalised strategies in a group of plants facing high risk of pollinator extinction. The expected outcome, a mechanistic understanding of how pollination transitions occur, would be internationally ground-breaking, and provide crucial insights to protect this diverse but highly threatened group of plants.Read moreRead less