Glenn Fitzgerald

Atmospheric CO2 data from the Australian Grains Free Air CO2 Enrichment (AGFACE) facility.

Mahabubur R Mollah, Glenn J Fitzgerald

Journal article  |  2022  |  Data Brief

Within the Australian Grains Free Air CO2 Enrichment (AGFACE) research program, several facilities were established at different f..

Breeding has selected for architectural and photosynthetic traits in lentils.

Viridiana Silva-Perez, Arun SK Shunmugam, Shiwangni Rao, C Mariano Cossani, Abeya Temesgen Tefera, Glenn J Fitzgerald, Roger Armstrong, Garry M Rosewarne

Journal article  |  2022  |  Front Plant Sci

Genetic progress in seed yield in lentils (Lens culinaris Medik) has increased by 1.1% per year in Australia over the past 27 year..

Elevated CO2 in semi-arid cropping systems: A synthesis of research from the Australian Grains Free Air CO2 Enrichment (AGFACE) research program

Glenn J Fitzgerald, Michael Tausz, Roger Armstrong, Joe Panozzo, Piotr Trebicki, Mahabubur Mollah, Sabine Tausz-Posch, Cassandra Walker, James G Nuttall, Maryse Bourgault, Markus Loew, Debra Partington, Clayton R Butterly, Shu Kee Lam, Robert M Norton, Garry J O'Leary

Journal article  |  2022  |  ADVANCES IN AGRONOMY, VOL. 171

Climate change impacts to crop production are likely to be greatest in semi-arid regions already constrained by marginal growing c..

Estimating early season growth and biomass of field pea for selection of divergent ideotypes using proximal sensing

Abeya Temesgen Tefera, Bikram Pratap Banerjee, Babu Ram Pandey, Laura James, Ramesh Raj Puri, Onella Cooray, Jasmine Marsh, Mark Richards, Surya Kant, Glenn J Fitzgerald, Garry Mark Rosewarne

Journal article  |  2021  |  FIELD CROPS RESEARCH

The aims of this study were to (i) test ground and aerial-based remote sensing vegetation indices (VIs) for trait-based breeding l..

Evaluating the performance of the CCCI-CNI index for estimating N status of winter wheat

M Palka, AM Manschadi, L Koppensteiner, T Neubauer, GJ Fitzgerald

Journal article  |  2021  |  European Journal of Agronomy

Spectral vegetation indices have proved versatile for rapid, non-destructive estimation of different canopy parameters. A combinat..

Machine learning produces higher prediction accuracy than the Jarvis-type model of climatic control on stomatal conductance in a dryland wheat agro-ecosystem

Alireza Houshmandfar, Garry O'Leary, Glenn J Fitzgerald, Yang Chen, Sabine Tausz-Posch, Kurt Benke, Shihab Uddin, Michael Tausz

Journal article  |  2021  |  AGRICULTURAL AND FOREST METEOROLOGY

We compared Support Vector Machine (SVM) and Random Forest (RF) machine learning approaches with the widely used Jarvis-type pheno..

Modeling local and global spatial correlation in field-scale experiments

TW Griffin, GJ Fitzgerald, J Lowenberg-DeBoer, EM Barnes

Journal article  |  2020  |  Agronomy Journal

Precision agriculture has renewed the interest of farmers and researchers to conduct on-farm planned comparisons and researchers w..

A reduced-tillering trait shows small but important yield gains in dryland wheat production

Alireza Houshmandfar, Noboru Ota, Garry J O'Leary, Bangyou Zheng, Yang Chen, Sabine Tausz-Posch, Glenn J Fitzgerald, Richard Richards, Greg J Rebetzke, Michael Tausz

Journal article  |  2020  |  GLOBAL CHANGE BIOLOGY

Reducing the number of tillers per plant using a tiller inhibition (tin) gene has been considered as an important trait for wheat ..

Early vigour in wheat: Could it lead to more severe terminal drought stress under elevated atmospheric [CO2] and semi-arid conditions?

Maryse Bourgault, Heidi A Webber, Karine Chenu, Garry J O'Leary, Thomas Gaiser, Stefan Siebert, Fernanda Dreccer, Neil Huth, Glenn J Fitzgerald, Michael Tausz, Frank Ewert

Journal article  |  2020  |  GLOBAL CHANGE BIOLOGY

Early vigour in wheat is a trait that has received attention for its benefits reducing evaporation from the soil surface early in ..

Effect of heat wave on N-2 fixation and N remobilisation of lentil (Lens culinaris MEDIK) grown under free air CO2 enrichment in a mediterranean-type environment

Shahnaj Parvin, Shihab Uddin, M Bourgault, A Delahunty, J Nuttall, J Brand, G O'Leary, GJ Fitzgerald, R Armstrong, M Tausz

Journal article  |  2020  |  Plant Biology

The stimulatory effect of elevated [CO2] (e[CO2]) on crop production in future climates is likely to be cancelled out by predicted..