This article comments on:Woodford R, Ermakova M, Furbank RT, von Caemmerer S. 2026. Fitting photosynthetic carbon dioxide and irradiance response curves fo

Abstract. Despite extreme heat and limited water availability, invasive plant species are rapidly expanding in arid ecosystems, threatening native biodiver

Evan A. Perkowski, Kieran Carroll, Jessie Mutz, Snehanjana Chatterjee, Xianyu Yang, Lalasia Bialic-Murphy, Stephanie N. Kivlin, Susan Kalisz, Nicholas G. Smith This is a plain language summary of a…

Read the free Plain Language Summary for this article on the Journal blog.

LEMONTREE recognised as one of the top 10 most viewed papers published in New Phytologist in 2024 for our review paper: Empirical evidence and theoretical understanding of ecosystem carbon and nitroge...

Abstract. Eco-Evolutionary Optimality (EEO) theory predicts that plants maximize resource investment in photosynthetic capacity at the lowest costs of acqu

Abstract. Photosynthesis links terrestrial carbon, water, and nutrient cycles. Photosynthetic least-cost theory suggests that plants optimize photosynthesi

Website for Smith Ecophysiology Lab at Texas Tech University

It has been 60 years since the discovery of C4 photosynthesis, an event that rewrote our understanding of plant adaptation, ecosystem responses to global change, and global food security. Despite six...

Written Summary: Plants need water to grow, but plants in arid climates generally use water more conservatively even in wet conditions and adjust their carbon uptake as soil moisture declines. We use...

Abstract. Plants respond to increasing atmospheric CO2 concentrations by reducing leaf nitrogen content and photosynthetic capacity – patterns that corresp

A recent publication in Ecology Letters published as part of the LEMONTREE project investigates the dynamics of nitrogen allocation.

Website for Smith Ecophysiology Lab at Texas Tech University

Bringing the latest understanding of plant physiology into models suggests larger increases of future plant productivity.

The Fifth National Climate Assessment is the US Government’s preeminent report on climate change impacts, risks, and responses. It is a congressionally mandated interagency effort that provides the ...