Results 51 to 60 of about 7,339 (221)

Effects of Fall Panicum (Panicum dichotomiflorum) Interference on Rough Rice Yield

Weed Technology
Fall panicum is a major annual grass weed in drill-seeded rice production systems on organic soils in Florida. Field studies were conducted in 2021 and 2022 to determine the effects of season-long fall panicum interference on rough rice yield on organic ...
Venkatanaga Shiva Datta Kumar Sharma Chiruvelli, Hardev S. Sandhu, D. Calvin Odero   +2 more
doaj   +1 more source

Experimentally testing the function of anal fins in the bluefin killifish, Lucania goodei

Journal of Fish Biology, EarlyView.
Abstract Anal fins are thought to affect many functions, including swimming, sperm flow and signalling. However, there are few experimental demonstrations of these functions. We manipulated male anal fins by placing a cut in the fin. We found that cut males had lower fertilization rates than uncut males.
Edie Smelko, Rebecca C. Fuller
wiley   +1 more source

Harnessing the benefits of herbarium specimen digitisation for inferring recent and ongoing plant extinctions

New Phytologist, EarlyView.
Summary Evidence for the ongoing biodiversity crisis rests on assessment of a small fraction of described species, with major knowledge gaps for most organisms, including plants. Here, we highlight how digitised herbarium specimens can be used to accelerate and improve estimates of recent and ongoing plant extinctions.
Aelys M. Humphreys, Diana O. Fisher, Naomi A. Witts, Daniele Silvestro, Alexandre Antonelli   +4 more
wiley   +1 more source

Effects of Tree Island Size and Water on the Population Dynamics of Small Mammals in the Everglades

Tree islands in the Everglades prairie provided a unique opportunity to study how patch dynamics affect population processes in two small mammal species, the marsh rice rat and hispid cotton rat. We assessed the effect of island size and water on density,
Sasso, Christopher R., Beck, Harald, Gaines, Michael S., Diffendorfer, James E.   +3 more
core   +2 more sources

Microbial Controls on Carbon Pump Partitioning in the Subtropical North Atlantic: Stoichiometry and Nutrient Limitation Across a Basin‐Scale Transect

Journal of Geophysical Research: Oceans, Volume 131, Issue 5, May 2026.
Abstract The subtropical North Atlantic is a key region for ocean carbon cycling despite its relatively small spatial extent. Here we present a high‐resolution transect (23°–27°N; ∼2° longitude spacing) across the North Atlantic Subtropical Gyre, integrating physical, chemical, and microbial observations to examine how hydrography and nutrient ...
Lukas Marx, Edward Mawji, Thierry Cariou, B. B. Cael, Michelle Hale, Sarah Reynolds   +5 more
wiley   +1 more source

Greenhouse Gas Dynamics From Created Wetlands of New Brunswick and Nova Scotia (Canada)

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Beginning in the 17th century, Acadian settlers dyked and drained salt marshes along the Bay of Fundy in Eastern Canada, transforming them into agricultural fields. Over the last ∼50 years, impoundments were created by building dykes to contain freshwater.
R. E. Plant, M. J. Bogard, W. Ampuero‐Reyes, C. N. Chan, G. L. Chmura   +4 more
wiley   +1 more source

Public participation in environmental decision-making: a case study of ecosystem restoration in South Florida [PDF]

The “ecosystem” is the conceptual model guiding environmental restoration projects in the Florida Everglades, a large wetlands region in the southern United States.
Laura Ogden
core  

Sex ratio dynamic of the field population of the sugarcane rust mite Abacarus sacchari (Acari: Eriophyidae)

Plant Protection Science
Sugarcane in southern Florida suffers from sugarcane rust mite (SRM) infestations, Abacarus sacchari, from summer to early fall. The mite's sex ratio is important in understanding the mite's demography and population dynamics. This is the first report on
Nur Asbani, Hardev Sandhu, Oscar Liburd, Julien Beuzelin, Ronald Cherry, Gregg Nuessly   +5 more
doaj   +1 more source

Multi‐Decadal Dynamics of Wetland Methane Emissions Revealed by Knowledge‐Guided Machine Learning

Global Change Biology, Volume 32, Issue 5, May 2026.
Eddy covariance data for wetland CH4 emissions are fragmented, restricting the assessment of their long‐term dynamics. This study developed a knowledge‐guided machine‐learning framework that integrates field observations with biogeochemical principles to reliably reconstruct historical methane fluxes.
Qing Zhu, Kyle A. Arndt, Kunxiaojia Yuan, Fa Li, Qing Ying, Licheng Liu, Eric Ward, Avni Malhotra, Jianqiu Zheng, Fenghui Yuan, Sparkle L. Malone, Gavin McNicol, Sara H. Knox, William J. Riley, Margaret S. Torn, Shuo Chen, Ben Riddell‐Young, Youmi Oh, Lori Bruhwiler   +18 more
wiley   +1 more source

Brochure, Hotel Everglades, Miami, Florida, circa 1950s

, 1950
A brochure advertising the Hotel Everglades at Biscayne Boulevard and 3rd Street in Miami, Florida.https://digitalcommons.usf.edu/fl_menu/1014/thumbnail ...
Hotel Everglades
core