Results 61 to 70 of about 5,587 (172)

Vegetation dominantly shapes the elevational patterns of archaeal and protistan communities and their ecological functions in the Hengduan Mountains, Tibetan Plateau

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract While elevational patterns of soil bacterial and fungal communities in mountain ecosystems have been well documented, the assembly processes of soil archaeal and protistan communities, and their linkage with ecosystem multifunctionality (EMF), remain poorly understood ...
Bao‐Min Yao, Graeme W. Nicol, Yu Shi, Christina Hazard, Zhi‐Ming Zhang, Lin Zhang, Li‐Li Han, Fang He, Si‐Yi Liu, Guo‐Xin Sun, Yuan Ge, Bao‐Dong Chen, Cong‐Cong Shen, Chuan‐Hong Li, Li‐Mei Zhang   +14 more
wiley   +1 more source

Exploring the secrets of the three-dimensional architecture of phototrophic biofilms in caves [PDF]

International Journal of Speleology, 2009
Caves with dim natural light, and lighted hypogean environments, have been found to host phototrophic microorganisms from varioustaxonomic groups.
Roldàn Monica, Hernàndez-Mariné Mariona   +1 more
doaj  

Multi‐Tool Marine Metabarcoding Bioassessment for Baselining and Monitoring Species and Communities in Kelp Habitats

Molecular Ecology Resources, EarlyView.
ABSTRACT The astonishing biological diversity found in Californian kelp forests requires efficient and robust monitoring tools to better understand ecological trends and mitigate against loss or disruption of ecosystem services due to human pressure and climate changes.
Giulia Maiello, Marilla R. Lippert, Erika F. Neave, Erik A. Hanson, Stephen R. Palumbi, Stefano Mariani   +5 more
wiley   +1 more source

Dietary Supplementation with Green Alga (Chlorella pyrenoidosa) Enhances the Shelf Life of Refrigerated Nile Tilapia (Oreochromis niloticus) Fillets

Foods
Given the critical need for strategies to enhance food safety and quality, particularly due to the rapid spoilage of fish, this study investigated the effect of dietary supplementation with green alga (Chlorella pyrenoidosa) on the shelf life of Nile ...
Leticia Franchin Rodrigues, Mayumi Fernanda Aracati, Susana Luporini de Oliveira, Camila Carlino-Costa, Romário Alves Rodrigues, Mateus Roberto Pereira, Hirasilva Borba, Cleber Fernando Menegasso Mansano, Gabriel Augusto Marques Rossi, Jorge Galindo-Villegas, Gabriel Conde, Luiz Arthur Malta Pereira, Hélio José Montassier, Marco Antonio de Andrade Belo   +13 more
doaj   +1 more source

Robust passive sampling of airborne environmental DNA to monitor plants and animals

Methods in Ecology and Evolution, EarlyView.
Abstract Airborne environmental DNA (eDNA) is a rich resource for understanding biodiversity, but its wider application is hindered by its complex collection methods and unknown sampling time effects. To develop a passive sampling scheme that is effective and convenient, we systematically compared the performance of an array of materials, namely common
Ruiyun Lin, Ziling Yan, Meng Yao
wiley   +1 more source

Extensive diversity of Symbiochlorum‐related algae from environmental sequences and culture strains supports the description of the new family Symbiochloraceae (Ulvophyceae, Chlorophyta)

Journal of Phycology, EarlyView.
Abstract The genus Symbiochlorum, initially described from a single strain isolated from a coral in the South China Sea, was shown to be a sister lineage of Ignatius within the green algal order Ignatiales. Its significant phylogenetic divergence from Ignatius raises the possibility of its classification as a new family.
Heroen Verbruggen, Sanqiang Gong, Kefu Yu, Kshitij Tandon, Francesco Ricci, Jiayuan Liang   +5 more
wiley   +1 more source

Polymorphism of selected marine Chaetophoraceae (Chlorophyta) [PDF]

British Phycological Journal, 1976
The effect of variations in light-intensity and temperature on morphology, and the formation of setae as a function of nitrate and phosphate concentrations were determined for ten species of epiphytic, endozoic and epizoic marine Chaetophoraceae. Pronounced morphological plasticity, e.g.
openaire   +2 more sources

KELIMPAHAN CHLOROPHYTA PADA MEDIA BUDIDAYA IKAN NILA YANG DIBERI PAKAN FERMENTASI DENGAN PENAMBAHAN TEPUNG KULIT UBI KAYU DAN PROBIOTIK

Scripta Biologica, 2014
Chlorophyta is autotroph organisms which has an important role in fresh waters as one of the largest algae division. This study aimed to determine the abundance and similarity structure of Chlorophyta in Tilapia culture media which was given fermented ...
Heni Andriyani, Endang Widyastuti, Dwi Sunu Widyartini   +2 more
doaj   +1 more source

Effect of sulfate availability on phytoplankton stoichiometry

Journal of Phycology, EarlyView.
Abstract Sulfur (S) is a key element in multiple metabolic pathways of phytoplankton cells. The effect of S availability on phytoplankton elemental quotas and stoichiometry has been addressed in few studies, using a limited number of species and with contradictory results.
Mariona Segura‐Noguera, Zuoxi Ruan, Mario Giordano   +2 more
wiley   +1 more source

Ecology of marine macro algal flora of Visakhapatnam coastal areas, Bay of Bengal, India

Journal of Threatened Taxa, 2017
An ecological study was conducted on species composition, vertical distribution and monthly variations of marine macro algae along the Visakhapatnam coast, Bay of Bengal, India between May 2013 and April 2014.
I. Vishnupriya Sowjanya, P. S. Raja Sekhar   +1 more
doaj   +1 more source