Results 41 to 50 of about 735 (179)

Bioactivity evaluations from stem bark extract fractions of Myrica esculenta Buch. ‐Ham.ex D. Don

open access: yesFood Safety and Health, Volume 2, Issue 4, Page 480-488, October 2024.
Extraction of M. esculenta followed by the phenolic chemical analysis and the biological activities of the methanolic extract. Abstract The chemical constituents of Myrica esculenta (a plant distributed across Nepal, India, China, and Pakistan) are known for their potent antioxidant properties and reported pharmacological effects.
Asmita Khanal   +3 more
wiley   +1 more source

EFECTOS DE Eisenia foetida y Eichhornia crassipes EN LA REMOCIÓN DE MATERIA ORGÁNICA, NUTRIENTES Y COLIFORMES EN EFLUENTES DOMÉSTICOS

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2016
Con el objeto de conocer la capacidad depuradora de un sistema biológico potencialmente aplicable como alternativa para la reducción de la carga contaminante de efluentes residuales domésticos del municipio de San Juan del Cesar, se evaluó, a escala de ...
Lissette Vizcaíno Mendoza   +1 more
doaj   +3 more sources

Evaluation of the ecological risk of pesticide residues from the European LUCAS Soil monitoring 2018 survey

open access: yesIntegrated Environmental Assessment and Management, Volume 20, Issue 5, Page 1639-1653, September 2024.
Abstract The 2018 LUCAS (Land Use and Coverage Area frame Survey) Soil Pesticides survey provides a European Union (EU)‐scale assessment of 118 pesticide residues in more than 3473 soil sites. This study responds to the policy need to develop risk‐based indicators for pesticides in the environment.
Antonio Franco   +12 more
wiley   +1 more source

Accumulation of cadmium in earthworm Eisenia foetida.

open access: yesPeriodicum biologorum, 1989
The linear increase of Cd concentrations in worms to the concentration in compost and high correlation coefficient were ...
Bata, Ingeborg   +2 more
openaire   +1 more source

Enantioselective differentiation of chiral succinate dehydrogenase inhibitor fungicides

open access: yesNew Plant Protection, Volume 1, Issue 1, September 2024.
The article presents a comprehensive review of chiral succinate dehydrogenase inhibitor fungicides, focusing on analytical methods, enantioselective bioactivity, toxicity, and environmental behavior. It highlights the significance of comprehending the stereoselectivity of these fungicides at the enantiomeric level for their effective and safe ...
Peilin Guo   +5 more
wiley   +1 more source

Sucesión bacteriana del género Bacillus en el proceso de compostaje y lombricompostaje con diferentes fuentes de estiércol

open access: yesTecnociencia Chihuahua, 2020
Las especies del género Bacillus ejercen un efecto positivo en las plantas debido a que inducen la producción de sideróforos, fitoestimulantes y biosurfactantes, así como compuestos con actividad inhibidora para fitopatógenos.
Arturo De la Mora-Covarrubias   +2 more
doaj  

Compositional and structural characterization of bioenergy digestate and its aerobic derivatives compost and vermicompost

open access: yesJournal of Sustainable Agriculture and Environment, Volume 3, Issue 3, September 2024.
An extensive characterization of soil amendments including spectroscopic and micromorphological features allows to predict their multiple functions in soil, which go beyond the mere improvement of physical and chemical fertility, such as the potential to immobilize/release contaminants which is crucial for agricultural productivity and agroecosystem ...
Elisabetta Loffredo   +4 more
wiley   +1 more source

Assessment of the feed additive consisting of diclazuril (Clinacox® 0.5%) for chickens for fattening and chickens reared for laying for the renewal of its authorisation (Elanco GmbH)

open access: yesEFSA Journal, Volume 22, Issue 8, August 2024.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of diclazuril (Clinacox® 0.5%) as a coccidiostat for chickens for fattening and chickens reared for laying. The additive currently on the market complies with the existing conditions of authorisation. The additive remains
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +29 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of narasin (Monteban® G100) for chickens for fattening (Elanco GmbH)

open access: yesEFSA Journal, Volume 22, Issue 3, March 2024.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the coccidiostat narasin (Monteban® G100) for chickens for fattening. In a previous opinion, uncertainties remained on the identification and characterisation of the non‐genetically modified production strain of the ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +26 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of monensin sodium (Coxidin®) for chickens for fattening, chickens reared for laying, turkeys for fattening and turkeys reared for breeding (Huvepharma N.V.)

open access: yesEFSA Journal, Volume 22, Issue 3, March 2024.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of monensin sodium (Coxidin®) as a coccidiostat for chickens for fattening, chickens reared for laying, turkeys for fattening and turkeys reared for breeding.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +29 more
wiley   +1 more source

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