Results 121 to 130 of about 342,562 (353)

The global biomass of mammals since 1850

Nature Communications
Mammals are of central interest in ecology and conservation science. Here, we estimate the trajectory of mammal biomass globally over time — including humans, domesticated and wild mammals.
Lior Greenspoon, Noam Ramot, Uri Moran, Uri Roll, Rob Phillips, Elad Noor, Ron Milo   +6 more
doaj   +1 more source

Tree-Grass interactions dynamics and Pulse Fires: mathematical and numerical studies

, 2015
Savannas are dynamical systems where grasses and trees can either dominate or coexist. Fires are known to be central in the functioning of the savanna biome though their characteristics are expected to vary along the rainfall gradients as observed in Sub-
Bowong, S., Couteron, P., Dumont, Y., Tamen, A. Tchuinté, Tewa, J. J.   +4 more
core   +2 more sources

Effects of Cellulase and Lactobacillus plantarum Supplementation on Fermentation Characteristics, In Situ Degradability, and Microbial Community Dynamics of Apple Pomace Silage

Animal Research and One Health, EarlyView.
This study aimed to investigate the effects of cellulase and Lactobacillus plantarum on the silage quality, in situ digestibility, and microbial communities of apple pomace silage. The combined supplementation of cellulase and Lactobacillus plantarum in apple pomace silage improved fermentation quality and enhanced rumen utilization efficiency.
Zhuangzhuang Liu, Xiongfei Zhang, Fengbo Sun, Junhu Yao, Xinjian Lei   +4 more
wiley   +1 more source

A Metagenome‐Assembled Genome Catalog From the Global Ruminant Microbiomes

Animal Research and One Health, EarlyView.
The Ruminant Gastrointestinal MAG Catalog (RGMC) is a comprehensive global resource offering 40,812 strain‐level genomes across 53 bacterial and 4 archaeal classes. It greatly surpasses prior efforts in scale and diversity, serving as an essential foundation for research in ruminant nutrition, microbial function, and methane mitigation.
Shizhe Zhang, Qiushuang Li, Bingzi Ouyang, Wenxing Wang, Xiang Zhou, Xiumin Zhang, Rong Wang, Zhiliang Tan, Min Wang   +8 more
wiley   +1 more source

Effects of fragmentation on the growth and spread of the invasive plant Pistia stratiotes (water lettuce) in freshwater ecosystems

Scientific African
Recent introduction of Pistia stratiotes L. in the Al Jawahir wadi (Fez, Morocco) illustrates the growing threat posed by invasive alien species to Moroccan wetlands, despite in situ control measures.
Chaimae Chadli, Rabia Bouslamti, Abdeslam Ennabili   +2 more
doaj   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

Animal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen, Debashri Mondal, Thangapalam Jawahar Abraham   +2 more
wiley   +1 more source

Iron Nutrition of Phytoplankton and Its Possible Importance in the Ecology of Ocean Regions with High Nutrient and Low Biomass [PDF]

, 1991
François M. M. Morel, John G. Rueter, Neil M. Price   +2 more
openalex   +1 more source

A sustainable business ecosystem: a case study demonstrating biochar's potential

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The need for renewable, climate‐friendly resources has become urgent as legislators worldwide have sought to find ways to cut emissions while ensuring resource security for consumers. The use of biochar could help to achieve these goals. This study examines the current state of commercial biochar production and the maturity of the related ...
Kivijakola Juuso, Erkheikki Eemeli, Lukka Viljo, Tervonen Pekka, Harri Haapasalo   +4 more
wiley   +1 more source

Application of an ecology-based analytic approach to discriminate signal and noise in low-biomass microbiome studies: whole lung tissue is the preferred sampling method for amplicon-based characterization of murine lung microbiota [PDF]

, 2020
Jennifer M. Baker, Kevin J. Hinkle, Roderick A. McDonald, Nicole R. Falkowski, Gary B. Huffnagle, Robert P. Dickson   +5 more
openalex   +1 more source

Assessing a macroalgal foundation species: community variation with shifting algal assemblages [PDF]

, 2018
Thesis (M.S.) University of Alaska Fairbanks, 2018Foundation species provide critical food and habitat to their associated communities. Consequently, they are disproportionately important in shaping community structure, promoting greater biodiversity and
Metzger, Jacob Ryan
core