Results 91 to 100 of about 45,769 (247)

A new record of Percursaria percursa (Ulvaceae, Ulvales) on the North Island, New Zealand [PDF]

, 2012
The filamentous green alga Percursaria percursa (Ulvaceae, Ulvales) was recorded for the first time on the North Island of New Zealand at mokoroa Estuary, Tauranga Harbour.
Elizabeth Pierce (1353216), Fraser A. Armstrong (1301202), Mehmet Can (1289838), Stephen W. Ragsdale (1264635), Vincent C.-C. Wang (1498333)   +4 more
core   +3 more sources

Experimental Assessment of the Effects of Substrate Choice on the Duration of Chemical Signals in Fecal Scent‐Marks of Free‐Ranging Iberian Wolves

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 5, Page 462-475, June 2026.
ABSTRACT Chemical communication, typically based on feces, urine, and glandular secretions, often deposited as substrate scent marks, plays a key role in social organization and communication among many mammals, especially carnivores. This study assesses experimentally whether the type of substrate chosen for fecal deposition and the temperature ...
Elisa Espartosa, Jose Martin, Isabel Barja   +2 more
wiley   +1 more source

Effects of Planting Density and Nitrogen Management on Light and Nitrogen Resource Utilization Efficiency and Yield of Summer Maize in the Sichuan Hilly Region

Agronomy
The low efficiency of light and nitrogen resources, poor yield and profit, and environmental pollution of maize production are main problems in many areas of China.
Hao Lei, Fang Zhou, Qianyi Cai, Xinglong Wang, Lunjing Du, Tianqiong Lan, Fanlei Kong, Jichao Yuan   +7 more
doaj   +1 more source

Evaluation of maize and hemp cultivars as bioenergy crop [PDF]

, 2010
We are cultivating annual and perennial crops as monoculture and as mixed culture to investigate plant biomass use for production of renewable energy sources in northern latitudes. We have grown different hemp (Cannabis sativa L.) and bioenergy maize (
Kenedy, Epie, Mäkelä, Pirjo, Santanen, Arja, Stoddard, Frederick   +3 more
core  

Shaping future forests: how can ecophysiology support climate‐smart forest management?

New Phytologist, Volume 250, Issue 5, Page 2778-2813, June 2026.
Summary Climate change, particularly the associated increase in extreme events and disturbances, threatens the numerous environmental, social, and economic benefits that forests provide, both locally and globally. Heat and drought pose significant risks to forest ecosystems; the anticipated future climate is expected to exacerbate this trend ...
Arthur Gessler, José M. Grünzweig, Laura Bigio, Henrik Hartmann, Nate McDowell, Frank Krumm, Arun K. Bose, Andreas Rigling, Harald Bugmann, Valentina Vitali, Pascal Schneider, J. Jelle Lever, Janine Schweier, Anne Kempel, Niklaus E. Zimmermann, Philipp Brun, Jürgen Bauhus, Micah Wilhelm, Alessandra Bottero   +18 more
wiley   +1 more source

Telomere Length Is Determined by Intrinsic Factors and Is Shortened During Drought Years in Gallotia galloti

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Telomere dynamics in ectotherms remain poorly understood relative to endotherms, yet are increasingly relevant in the context of climate change. Here, we used model‐averaged GLMMs and hierarchical partitioning to disentangle intrinsic and extrinsic drivers of relative telomere length in the Western‐Canaries Lizard (Gallotia galloti) across a 10‐year ...
Edward Gilbert, Megan L. Power, Annika Wolberg, Rodrigo Megía‐Palma, Anamarija Žagar, Marta López‐Darias, Miguel A. Carretero, Nina Serén, Pedro Beltran‐Alvarez, Katharina C. Wollenberg Valero   +9 more
wiley   +1 more source

Reconciling Techno-simplicity and Eco-complexity for future food security [PDF]

, 2015
Ecological intensification has been proposed as a paradigm for ensuring global food security while preserving biodiversity and ecosystem integrity. Ecologicalintensification was originally coined to promote precise site-specific farming practices aimed ...
Bohan, David A., Macfadyen, Sarina, Poggio, Santiago Luis   +2 more
core   +3 more sources

Non‐stationary forest responses to hotter droughts: a temporal perspective considering the role of past legacies

Ecography, Volume 2026, Issue 5, May 2026.
Global change is altering forests worldwide, with multiple consequences for ecosystem functioning. Temporal changes in climate, and extreme, compounded weather events like hotter droughts are affecting the demography, composition and function of forests, leading to a highly uncertain future.
Xavier Serra‐Maluquer, Julen Astigarraga, César Morales-Molino, Paloma Ruiz-Benito   +3 more
wiley   +1 more source

Drought-mediated oxidative stress and its scavenging differ between citrus hybrids with medium and late fruit maturation

Plant Stress
Drought stress is a major environmental factor limiting citrus productivity. Still, differences in drought sensitivity between citrus hybrids of different maturation periods have so far not been reported.
Jin Jia, Mingjiong Zhao, Rui Liu, Caixin Xue, Zhuyuan Xia, Bin Hu, Heinz Rennenberg   +6 more
doaj   +1 more source

RV POSEIDON Cruise Report POS420 COWACSS Biological observation and sampling of cold-water corals to investigate impacts on climate change [PDF]

, 2011
Trondheim – (Kristiansund) – Kiel 08.
Büscher, Janina, Form, Armin U., Hennige, S., Hissmann, Karen, Lopez Correa, M., Müller, C., Riebesell, Ulf, Robert, M., Schauer, Jürgen   +8 more
core   +1 more source