User profiles for RJ Cody Markelz

Cody Markelz

Berkeley Institute for Data Science- UC Berkeley
Verified email at berkeley.edu
Cited by 820

Impairment of C4 photosynthesis by drought is exacerbated by limiting nitrogen and ameliorated by elevated [CO2] in maize

RJC Markelz, RS Strellner… - Journal of experimental …, 2011 - academic.oup.com
Predictions of future ecosystem function and food supply from staple C 4 crops, such as maize,
depend on elucidation of the mechanisms by which environmental change and growing …

Greater antioxidant and respiratory metabolism in field‐grown soybean exposed to elevated O3 under both ambient and elevated CO2

…, KT Richter, JM McGrath, RJC Markelz… - Plant, cell & …, 2012 - Wiley Online Library
Antioxidant metabolism is responsive to environmental conditions, and is proposed to be a
key component of ozone (O 3 ) tolerance in plants. Tropospheric O 3 concentration ([O 3 ]) …

Plant high-throughput phenotyping using photogrammetry and imaging techniques to measure leaf length and rosette area

N An, CM Palmer, RL Baker, RJC Markelz, J Ta… - … and Electronics in …, 2016 - Elsevier
Plant phenotyping is central to understand causal effects of genotypes and environments on
trait expression and is a critical factor in expediting plant breeding. Previously, plant …

Future carbon dioxide concentration decreases canopy evapotranspiration and soil water depletion by field‐grown maize

…, UM Ruiz‐Vera, RJ Cody Markelz… - Global Change …, 2013 - Wiley Online Library
Maize, in rotation with soybean, forms the largest continuous ecosystem in temperate N orth
A merica, therefore changes to the biosphere‐atmosphere exchange of water vapor and …

[HTML][HTML] Morphological plant modeling: unleashing geometric and topological potential within the plant sciences

…, JP Lynch, A Maizel, JN Maloof, RJC Markelz… - Frontiers in plant …, 2017 - frontiersin.org
The geometries and topologies of leaves, flowers, roots, shoots, and their arrangements
have fascinated plant biologists and mathematicians alike. As such, plant morphology is …

Quantifying time-series of leaf morphology using 2D and 3D photogrammetry methods for high-throughput plant phenotyping

N An, SM Welch, RJC Markelz, RL Baker… - … and Electronics in …, 2017 - Elsevier
Conventional phenotyping methods impose a significant bottleneck to the characterization of
genotypic and environmental effects on trait expression in plants. In particular, invasive and …

Transcriptional reprogramming and stimulation of leaf respiration by elevated CO2 concentration is diminished, but not eliminated, under limiting nitrogen supply

RJC Markelz, LX Lai, LN Vosseler… - Plant, cell & …, 2014 - Wiley Online Library
Plant respiration responses to elevated CO 2 concentration ( [ CO 2 ] ) have been studied
for three decades without consensus about the mechanism of response. Positive effects of …

Modeling development and quantitative trait mapping reveal independent genetic modules for leaf size and shape

RL Baker, WF Leong, MT Brock, RJC Markelz… - New …, 2015 - Wiley Online Library
Improved predictions of fitness and yield may be obtained by characterizing the genetic
controls and environmental dependencies of organismal ontogeny. Elucidating the shape of …

Developmental stage specificity of transcriptional, biochemical and CO2 efflux responses of leaf dark respiration to growth of Arabidopsis thaliana at elevated [CO2]

RJC Markelz, LN Vosseller… - Plant, Cell & …, 2014 - Wiley Online Library
Plant respiration responses to elevated growth [ CO 2 ] are key uncertainties in predicting
future crop and ecosystem function. In particular, the effects of elevated growth [ CO 2 ] on …

Gene expression profiling: opening the black box of plant ecosystem responses to global change

…, EA Ainsworth, SM Bernard, RJC Markelz… - Global Change …, 2009 - Wiley Online Library
The use of genomic techniques to address ecological questions is emerging as the field of
genomic ecology. Experimentation under environmentally realistic conditions to investigate …