Results 41 to 50 of about 89,281 (353)

Biomarkers in Earthworms [PDF]

open access: yes, 2020
To the EU Water JPI-2015 AWARE project (PCIN-2017-067), D. Nos and D.
openaire   +2 more sources

Earthworms and Soil Pollutants [PDF]

open access: yesSensors, 2011
Although the toxicity of metal contaminated soils has been assessed with various bioassays, more information is needed about the biochemical responses, which may help to elucidate the mechanisms involved in metal toxicity. We previously reported that the earthworm, Eisenia fetida, accumulates cadmium in its seminal vesicles.
Kazuyoshi Tamae, Takeshi Hirano
openaire   +3 more sources

Polyvinyl chloride microplastic triggers bidirectional transmission of antibiotic resistance genes in soil-earthworm systems

open access: yesEnvironment International
The diffusion and distribution of ubiquitous microplastics and antibiotic resistance genes (ARGs) in soil ecosystems are easily influenced by earthworm activity.
Houpu Zhang   +7 more
doaj   +1 more source

Sewage Sludge-Induced Effect on Growth, Enzyme Inhibition, and Genotoxicity can be Ameliorated Using Wheat Straw and Biochar in Pheretima posthuma Earthworms

open access: yesFrontiers in Environmental Science, 2022
Sewage sludge, rich in organic matter and nutrients, is widely used as a fertilizer to increase the fertility of soil. The direct application of sewage sludge without any treatment causes soil contamination as well as significantly affects the earthworm ...
Hira Khalid   +5 more
doaj   +1 more source

Leaching of microplastics by preferential flow in earthworm (Lumbricus terrestris) burrows

open access: yesEnvironmental Chemistry, 2019
Environmental contextMicroplastics found in soil pose several potential environmental risks. This study shows that microplastics on the soil surface can be ingested by earthworms and transported to the lower soil layers.
Miaozi Yu   +7 more
semanticscholar   +1 more source

Pesticides and earthworms. A review [PDF]

open access: yesAgronomy for Sustainable Development, 2013
Earthworms provide key soil functions that favour many positive ecosystem services. These services are important for agroecosystem sustainability but can be degraded by intensive cultural practices such as use of pesticides. Many literature reports have investigated the effect of pesticides on earthworms.
Pelosi, Céline   +4 more
openaire   +5 more sources

Pengaruh penambahan kultur azotobacter pada feses kambing terhadap kualitas media dan produktivitas cacing tanah (Lumbricus rubellus)

open access: yesJurnal Ilmu-Ilmu Peternakan, 2016
The purposes of this research were to determine the effect of addition of Azotobacter bacterial culture into media of goat faeces on medium quality and earthworm productivity; and also to examine the best dose of Azotobacter bacterial cultures addition ...
Nur Cholis   +2 more
doaj   +1 more source

Effects of Forest Harvesting Operations on the Recovery of Earthworms and Nematodes in the Hyrcanain Old-Growth Forest: Assessment, Mitigation, and Best Management Practice

open access: yesLand, 2022
The quality and performance of forest soil is closely related to the characteristics of the faunal community in the soil. Focusing on soil organisms can provide good indicators to choose the best soil restoration methods to improve the properties of ...
Hadi Sohrabi   +3 more
doaj   +1 more source

Side-swiped: Ecological cascades emanating from earthworm invasion.

open access: yesFrontiers in Ecology and the Environment, 2019
Non-native, invasive earthworms are altering soils throughout the world. Ecological cascades emanating from these changes stem from earthworm-caused changes in detritus processing occurring at a mid-point in the trophic pyramid, rather than the more ...
L. Frelich   +13 more
semanticscholar   +1 more source

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