Results 101 to 110 of about 734 (187)

Delayed Leaf Senescence Improves Radiation Use Efficiency and Explains Yield Advantage of Large Panicle-Type Hybrid Rice. [PDF]

Plants (Basel), 2023
Deng J, Sheng T, Zhong X, Ye J, Wang C, Huang L, Tian X, Liu K, Zhang Y.   +8 more
europepmc   +1 more source

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

New Phytologist, EarlyView.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela, Scott Hotaling, J. Joseph Giersch, Helena C. L. Klip, James J. Elser, Trinity L. Hamilton   +5 more
wiley   +1 more source

Rainfall distribution variability controls surface but not belowground litter decomposition in a semi-arid shrubland. [PDF]

Front Plant Sci
Li Y, Cheng L, Yang H, Zhang R, Ning Z.
europepmc   +1 more source

Use of 3D modeling to refine predictions of canopy light utilization: A comparative study on canopy photosynthesis models with different dimensions. [PDF]

Front Plant Sci, 2022
Gu S, Wen W, Xu T, Lu X, Yu Z, Guo X, Zhao C.   +6 more
europepmc   +1 more source

Forecasting Climate Change Using a Multivariate Cointegrated System

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT A cointegrated vector equilibrium correction model of key climate variables including sea surface temperature, ocean heat content, Arctic sea‐ice extent and sea‐level change is built, driven by radiative forcing in which a stochastic trend arises due to anthropogenic emissions of greenhouse gases.
Jennifer L. Castle, Jurgen A. Doornik, David F. Hendry, Luke P. Jackson   +3 more
wiley   +1 more source

Ecophysiological and Molecular Analysis of Contrasting Genotypes for Leaf Senescence in Sunflower (Helianthus annuus L.) Under Differential Doses of N in Soil. [PDF]

Plants (Basel)
Becheran DE, Corzo MA, Ploschuk EL, Nicosia S, Moschen S, Bengoa Luoni S, Di Rienzo J, Heinz N, Álvarez D, Fernandez P.   +9 more
europepmc   +1 more source

Thermal Safety Margins and Peak Leaf Temperatures Predict Vulnerability of Diverse Plant Species to an Experimental Heatwave

Plant, Cell &Environment, EarlyView.
ABSTRACT Extreme heat can push plants beyond their thermal safety margin (TSM) if maximum leaf temperature (Tleaf_max) exceeds leaf critical temperature (Tcrit). The TSM is potentially useful for assessing heat vulnerability across species but needs further validation, so we exposed 50 tree/shrub species in controlled glasshouses to a 6‐day heatwave ...
Diana Cox, Renée M. Marchin, David S. Ellsworth, Agnieszka Wujeska‐Klause, Alessandro Ossola, Kristine Y. Crous, Michelle R. Leishman, Paul D. Rymer, Mark G. Tjoelker   +8 more
wiley   +1 more source

Vegetative and reproductive stage lighting interactions on flower yield, water use efficiency, terpenes, and cannabinoids of Cannabis sativa. [PDF]

Sci Rep
Collado CE, Hernández R.
europepmc   +1 more source

Employing a Hysteresis Approach to Analyze Shifts in Tree Physiological Thresholds in Response to Drought

Plant, Cell &Environment, EarlyView.
ABSTRACT Drought‐induced tree mortality underscores the need for improved physiological models to predict tree responses to water stress. We employed a hysteresis modelling approach analyzing diel water absorption and desorption cycles to understand drought‐induced shifts in physiological thresholds.
Mauro Brum, Annie Deslauriers, Matthew Vadeboncoeur, Tanner Frost, David Moore, Caroline Rodrigues da Silva, Daniel B. Metcalfe, Heidi Asbjornsen   +7 more
wiley   +1 more source

Optimizing planting geometry in sorghum-soybean systems: asymmetric row spacing improves resource use efficiency and crop adaptation in semi-arid environments. [PDF]

BMC Plant Biol
Kordrostami M, Qureshi M, Guden B, Golukcu M, Uzun B, Yol E.   +5 more
europepmc   +1 more source