Improving the representation of C4 photosynthesis in vegetation models. The world’s most efficient way of converting CO2 and light into food for humans (e.g. corn, sugar) and livestock (e.g. grassland

Description

Improving the representation of C4 photosynthesis in vegetation models. The world’s most efficient way of converting CO2 and light into food for humans (e.g. corn, sugar) and livestock (e.g. grasslands) is a process known as C4 photosynthesis. This project aims to better understand how C4 photosynthesis works and improve predictions of C4 plant performance across Australia. This project aims to use a new interdisciplinary approach to: 1) provide novel insights into the mechanisms that underlie C4 photosynthesis; and 2) ensure these mechanisms are captured in the models we use to predict plant productivity. Expected outcomes include more accurate estimates of C4 plant productivity and CO2 uptake, which should provide significant benefits for decisions around climate change policy, land use and food security. . Scheme: Discovery Projects. Field: 3108 - Plant Biology. Lead: Prof Danielle Way