Results 11 to 20 of about 38,285 (209)

Soil macrofauna diversity and structure under different management of pine-coffee agroforestry system

Journal of Degraded and Mining Lands Management, 2019
The role of tropical forests for maintaining environmental functions is decreasing due to the rapid changes to agricultural purposes. Agroforestry system is assumed to be an alternative system which reduces the negative impact of the conversion in term ...
Cahyo Prayogo, Noegraha Sholehuddin, Eka Zainul Hasan Syahfinada Putra, Rina Rachmawati   +3 more
doaj   +1 more source

Soil Macrofauna Abundance and Taxonomic Richness under Long-Term No-Till Conservation Agriculture in a Semi-Arid Environment of South Africa

Agronomy, 2022
Soil macrofauna are a critical component for ecosystem function and strongly affect production sustainability. The effect of fertiliser management practices, in different cropping systems, on soil macrofauna communities remains poorly understood in semi ...
Samukelisiwe G. Zulu, Nozipho M. Motsa, Nkanyiso J. Sithole, Lembe S. Magwaza, Khayelihle Ncama   +4 more
doaj   +1 more source

Hydrocarbon influence on denitrification in bioturbated Mediterranean coastal sediments [PDF]

, 1997
An in situ experiment has been carried out inbioturbated Mediterranean coastal marine sediments (Gulfof Fos) in order to study the influence of hydrocarbons ondenitrification after 1, 4 and 6 months. In theabsence of hydrocarbons in the control sediments,
Bertrand, Jean-Claude, Bonin, Patricia, Gilbert, Franck, Le Dréau, Yveline, Mille, Gilbert, Stora, Georges   +5 more
core   +4 more sources

Short-term fate of phytodetritus in sediments across the arabian sea oxygen minimum zone [PDF]

, 2007
The short-term fate of phytodetritus was investigated across the Pakistan margin of the Arabian Sea at water depths ranging from 140 to 1850 m, encompassing the oxygen minimum zone (~100–1100 m).
Andersson, J.H., Cowie, G.L., Levin, L.A., Middelburg, J.J., Schwartz, M., Soetaert, K.E.R., Woulds, C.   +6 more
core   +5 more sources

Influence of bioturbation on denitrification activity in Mediterranean coastal sediments:an in situ experimental approach [PDF]

, 1998
An in situ experiment was conducted in the French Mediterranean littoral (Gulf of Fos) from July 1993 to January 1994 using controls without macrofauna or natural sediments.
Bonin, Patricia, Gilbert, Franck, Stora, Georges   +2 more
core   +1 more source

Discovery and mapping of the Triton seep site, Redondo Knoll: fluid flow and microbial colonization within an oxygen minimum zone [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Wagner, J. K. S., Smart, C., & German, C. R.
German, Christopher R., Smart, Clara, Wagner, Jamie K.S.   +2 more
core   +1 more source

Agroecological heuristics: Xi (Ξ) biomathematical models of alpha diversity and Lambda functional entropy index (λ) applied for macrofauna in diversified agroecosystems of Nicaragua

Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2021
Agriculture causes chaos on the macrofauna associated with agroecosystems. The functions developed by macrofauna species in agroecological environments are harmful, beneficial and fundamental for food production. In order to design Xi (Ξ) biomathematical
Hugo René Rodríguez-González, Dennis José Salazar Centeno   +1 more
doaj   +1 more source

Caracterización de la macrofauna del suelo en fragmentos forestales en el municipio de Leticia, Amazonía colombiana

Revista Colombiana de Ciencia Animal Recia, 2018
La caracterización y la abundancia de la macrofauna del suelo y su relación con la morfología del suelo, fueron evaluadas en áreas de fragmentos forestales de bosques secundarios en el Centro para la Biodiversidad y el Turismo del Amazonas, del Servicio
Sandra Celia Tapia-Coral
doaj   +1 more source

sOilFauna - a global synthesis effort on the drivers of soil macrofauna communities and functioning

Soil Organisms, 2022
Understanding global biodiversity change, its drivers, and the ecosystem consequences requires a better appreciation of both the factors that shape soil macrofauna communities and the ecosystem effects of these organisms.
Jérôme Mathieu, Ana C. Antunes, Sébastien Barot, Ana E. Bonato Asato, Marie L. C. Bartz, George G. Brown, Irene Calderon-Sanou, Thibaud Decaëns, Steven J. Fonte, Pierre Ganault, Benoit Gauzens, Konstantin B. Gongalsky, Carlos A. Guerra, Tomislav Hengl, Patrick Lavelle, Raphael Marichal, Henry Mehring, Clara P. Peña-Venegas, Daniel Castro, Anton Potapov, Elisa Thébault, Wilfried Thuiller, Martijn Witjes, Chi Zhang, Nico Eisenhauer   +24 more
doaj   +1 more source

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