Results 71 to 80 of about 16,163 (218)

The in vitro influence of the burrowing polychaete Nereis diversicolor on the fate of petroleum hydrocarbons in marine sediments [PDF]

, 1994
The in vitro fate of the saturated hydrocarbon fraction (SF) of Arabian Light crude oil has been studied in PVC cores filled with a coastal marine sediment defaunated by sieving.
Aller, Aller, Atlas, Barbanti, Bauer, Bertrand, Bertrand, Bonin, Flootgate, Forster-Smith, Gardner, Gerino, Gerino, Gordon, Helder, Karickhoff, Koerting-Walker, Krantzberg, Kristensen, Kristensen, Kristensen, Lee, Levell, Mahaut, McElroy, Meadows, Mille, Siron   +27 more
core   +3 more sources

The distribution of soil organic carbon and nitrogen across different soil depths in relation to household wealth in enset‐based farming systems in Central Ethiopia

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Soils serve as a major reservoir for atmospheric carbon and could play a key role in mitigating climate change. Since deep soil layers can store substantial amounts of organic carbon, they should be included in carbon and nitrogen estimates.
Mulugeta Habte, Sheleme Beyene, J. U. Smith   +2 more
wiley   +1 more source

Long-term impact of no-till conservation agriculture on abundance and order diversity of soil macrofauna in continuous maize monocropping system

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2018
Unsuitable soil management in agriculture is known to results in the deterioration of soil health and the decline of biodiversity. The experiment tested whether no-tillage with mulch (NT), could boost biological activity of soil macrofauna population in ...
Nkanyiso J. Sithole, Lembe S. Magwaza, Paramu L. Mafongoya, Guy R. Thibaud   +3 more
doaj   +1 more source

Ecological niche packing and spatial organisation of the urban park macrofauna comminity

Agrology, 2019
The results of studying of the spatial organization of the soil macrofauna of the urbanozem of the grassland were processed by OMI- and RLQ-analysis methods. The biogeocenotical situation at the location of an experimental polygon was shown to be typical
N. V. Yorkina, O. M. Kunakh, V. S. Budakova   +2 more
doaj   +1 more source

Identifikasi Makrofauna Tanah Di Bawah Tegakan Kelapa Sawit (Elaeis Guineensis Jacq.) Pada Lahan Gambut [PDF]

, 2015
This research aims to identify the type and amount of soil macrofauna, calculate the population density (K) and the relative density (KR) of soil macrofauna with different water level on peat lands under oil palm stands.
Rahmi, M. (Miftahul), Wardati, W. (Wardati), Wawan, W. (Wawan)   +2 more
core  

Alteration and release of aliphatic compounds by the polychaete Nereis virens (Sars) experimentally fed with hydrocarbons [PDF]

, 2001
In the laboratory, marine worms were fed with a mixture of algae and several aliphatic hydrocarbons for 15 days. After ingestion by the worms, 34.9% of hydrocarbons are found in the faeces and only 3.1% accumulated in the gut.
Bertrand, Jean-Claude, Deflandre, Bruno, Desrosiers, Gaston, Gagne, Jean-Pierre, Gilbert, Franck, Poggiale, Jean-Christophe, Stora, Georges   +6 more
core   +4 more sources

Screening of Native Plant Species in the Artisanal Gold Mining Sites of Doko, Guinea: Perspectives for Phytoremediation

CLEAN – Soil, Air, Water, Volume 54, Issue 3, March 2026.
This study focuses on phytoremediation in a gold mining‐contaminated area in Doko, Guinea. Plant, soil, and rhizospheric soil samples were collected and subjected to physicochemical analyses to quantify heavy metal content. Biological indicators: bioconcentration factor (BCF), translocation factor (TF), and biological accumulation coefficient (BAC ...
Ahmed Amara Konaté, Joseph Hébélamou, Alassane Diallo, Khaled Gemail, Said El Hasnaoui, Abdelaziz Smouni, Mouna Fahr   +6 more
wiley   +1 more source

Pengaruh Beberapa Bahan Organik Terhadap Makrofauna Tanah Dan Pertumbuhan Kelapa Sawit (Elaeis Guineensis Jacq.) [PDF]

, 2016
Palm oil (Elaeis guineensis Jacq.) is a plantation commodity which plays important role in economics of Indonesia. Palm oil can grow at various ground type by paying attention to the soil characteristics including soil biology.
Islan, I. (Islan), Putra, D. W. (Dian), Wardati, W. (Wardati)   +2 more
core  

Metabarcoding Analysis Reveals Microbial Diversity and Its Environmental Drivers in the Pantanos de Villa Lagoons in Lima—Peru

Ecology and Evolution, Volume 16, Issue 3, March 2026.
This study characterized, for the first time, the microbial diversity in four lagoons of the Pantanos de Villa Wildlife Refuge in Lima, Peru, using 16S rRNA marker gene metabarcoding and identified the physicochemical drivers that influence the microbial community structure of these lagoons.
Camila Castillo‐Vilcahuaman, Roger Alberto Palomino Huarcaya, Pedro Sepúlveda‐Rebolledo, Maribel Baylon Cortitoma   +3 more
wiley   +1 more source

Variations of the soil macrofauna community and corresponding influencing factors in the newly reclaimed coastal area: A case study in Yangtze Estuary, China

Global Ecology and Conservation
Intensive reclamation activity has reshaped global coastal ecosystems. Soil macrofauna, an effective proxy for ecosystem health, has the potential to predict coastal reclamation ecological impact. Previous studies have primarily focused on the long-term (
Shengnan Zhang, Chunfu Tong, Tao Wang, Liming Xue   +3 more
doaj   +1 more source