Results 141 to 150 of about 254,176 (313)

Extreme fire severity interacts with seed traits to moderate post‐fire species assemblages

American Journal of Botany, EarlyView.
Abstract Premise Climate change is globally pushing fire regimes to new extremes, with unprecedented large‐scale severe fires. Persistent soil seed banks are a key mechanism for plant species recovery after fires, but extreme fire severity may generate soil temperatures beyond thresholds seeds are adapted to.
Michi Sano, Ryan Tangney, Alexandria Thomsen, Mark K. J. Ooi   +3 more
wiley   +1 more source

Seasonal Problems in Financial Administration

, 1920
Morris A. Copeland
openalex   +1 more source

Seasonal variations in fatty acid composition of New Zealand butterfat [PDF]

, 1952
R. P. Hansen, F. B. Shorland
openalex   +1 more source

Grass functional traits reflect the long history of fire and grazers in the savannas of Texas

American Journal of Botany, EarlyView.
Abstract Premise Understanding relationships among grass traits, fire, and herbivores may help improve conservation strategies for savannas that are threatened by novel disturbance regimes. Emerging theory, developed in Africa, emphasizes that functional traits of savanna grasses reflect the distinct ways that fire and grazers consume biomass ...
Ashish N. Nerlekar, Daniel Spalink, Joseph W. Veldman   +2 more
wiley   +1 more source

Migration Evolves in Response to Distinct Regimes of Climate Seasonality in Tropical Versus Temperate-Breeding Suboscine Birds. [PDF]

Ecol Evol
Johns EX, Johnson O, Harvey MG.
europepmc   +1 more source

CORRELATION IN SEASONAL VARIATIONS OF WEATHER—A FURTHER STUDY OF WORLD WEATHER¹

, 1925
Gilbert T. Walker
openalex   +1 more source

SEASONAL FLUCTUATIONS IN GROWTH RATES OF EXCISED TOMATO ROOT TIPS [PDF]

, 1937
Philip R. White
openalex   +1 more source

Deciphering fire tolerance of trees at the Amazonia–Cerrado transition by trait‐based approach: Implications from species to communities

American Journal of Botany, EarlyView.
Abstract Premise Understanding how fire impacts trees is essential for predicting the effects of novel fire regimes on plant diversity in the transition between the world's two most diverse biomes, the Cerrado and the Amazonia. Here we addressed knowledge gaps regarding physiological damage and mortality in transitional species within fire‐prone ...
Wesley Jonatar A. Cruz, Manoela S. Machado, Francisco Navarro‐Rosales, Maria Antonia Carniello, Marcelo Leandro F. Andrade, Flávio C. Oliveira, Immaculada Oliveras Menor   +6 more
wiley   +1 more source

Seasonal Variation in Conjunctivitis in Saudi Arabia and Reduction of Searches During the COVID-19 Pandemic: Analysis of Google Trends Data. [PDF]

JMIR Form Res
AlHarthi AS.
europepmc   +1 more source

Seasonal variations in host-parasite relations between fish and their Protozoa [PDF]

, 1957
Elmer R. Noble
openalex   +1 more source