Results 101 to 110 of about 14,405,927 (244)

Assessment of phytoaccumulation of trace elements in medicinal plants from natural habitats

Herba Polonica, 2018
Introduction: The high concentration of some trace elements in medicinal plants may lowering the value of herbal material, and may cause poisoning effects.
Tomaszewska-Sowa Magdalena, Kobierski Mirosław, Sawilska Anna Katarzyna, Figas Anna   +3 more
doaj   +1 more source

A Study of Mercury Pollution in Water, Sediment, and Lais (Kryptopterus) Fish in the Melawi Watershed

Journal of Tropical Life Science, 2020
Mercury (Hg) is a heavy metal that is very dangerous and toxic. Melawi River, a river with a length of 471 m, passes through four districts namely Menukung, Ella Hulu, Ella Hilir, and Nanga Pinoh which are the main water transportation routes in Melawi ...
Bambang Triswanto, Muhamad Agus Wibowo, Puji Ardiningsih   +2 more
doaj   +1 more source

Peer review of the pesticide risk assessment of the active substance Trichoderma harzianum T78

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State, The Netherlands, for the pesticide active substance Trichoderma harzianum T78 and the considerations as regards the inclusion of the substance in Annex IV ...
European Food Safety Authority (EFSA), Fernando Álvarez, Maria Arena, Domenica Auteri, Sofia Batista Leite, Marco Binaglia, Anna Federica Castoldi, Arianna Chiusolo, Angelo Colagiorgi, Mathilde Colas, Federica Crivellente, Chloe De Lentdecker, Isabella De Magistris, Mark Egsmose, Gabriella Fait, Franco Ferilli, German Giner Santonja, Varvara Gouliarmou, Alessio Ippolito, Frederique Istace, Dimitra Kardassi, Aude Kienzler, Anna Lanzoni, Roberto Lava, Renata Leuschner, Alberto Linguadoca, Mariano Lopez Romano, Jochem Louisse, Christopher Lythgo, Oriol Magrans, Iris Mangas, Silvia Mazzega, Andrea Mioč, Ileana Miron, Tunde Molnar, Laura Padovani, Vincenzo Padricello, Martina Panzarea, Juan Manuel Parra Morte, Simone Rizzuto, Miguel Santos, Adriana Scattareggia Marchese, Rositsa Serafimova, Rachel Sharp, Csaba Szentes, Anne Theobald, Manuela Tiramani, Giorgia Vianello, Laura Villamar‐Bouza   +48 more
wiley   +1 more source

Pesticide bioconcentration modelling for fruit trees. [PDF]

, 2016
The model presented allows simulating the pesticide concentration in fruit trees and estimating the pesticide bioconcentration factor in fruits of woody species.
PARAIBA, L. C.
core  

Diclofenac: New data on chronic toxicity and bioconcentration in fish [PDF]

, 2013
Diclofenac (DCF) is a widely used nonsteroidal anti-inflammatory drug that is regularly detected in surface waters. To support a robust aquatic risk assessment, two early life stage (ELS) tests, compliant with the Organisation for Economic Co-operation ...
Memmert, U, Sumpter, JP, Peither, A, Schmidt, T, Hartmann, A, Weber, K, Burri, R   +6 more
core   +1 more source

Quantitative structure-activity relationships for the toxicity and bioconcentration factor of nitrobenzene derivatives towards the guppy (Poecilia reticulata) [PDF]

, 1987
The acute toxicity and bioconcentration factor of a series of nitrobenzene derivatives was determined for the guppy. Toxicity is found to be determined by both hydrophobicity (expressed by the octanol/water partition coefficient) and rate of reduction of
Deneer, J.W., Sinnige, T.L., Hermens, J.L.M., Seinen, W.   +3 more
core  

A new bioconcentration factor model based on SMILES and indices of presence of atoms [PDF]

, 2020
a b s t r a c t Indices of the presence of atoms (IPA) encode the presence or absence of atoms, such as nitrogen, oxygen, sulphur, phosphorus, fluorine, chlorine, and bromine in a molecule.
A Lombardo, A P Toropova, A A Toropov, A Roncaglioni, G Gini, E Benfenati   +5 more
core  

Pesticides Bioconcentration Potential of Aquatic Plants in the Volta Lake [PDF]

, 2019
The Volta Lake is known for the proliferation of numerous aquatic plants in its shallow waters. A major cause for the presence of the luxuriant vegetation is the intensive agricultural activities along the banks. These activities are heavily dependent on
Ameka, G. K., Koranteng, S. S., Nukpezah, D., Darko, D. A.   +3 more
core   +2 more sources

The Potential of Talisay-Dagat (Terminalia catappa L.) for Phytoremediation in Langihan Lagoon, Butuan City, Agusan del Norte, Philippines

Jurnal Sylva Lestari
The study aims to determine the potential of Talisay-dagat (Terminalia catappa L.) for phytoremediation and to examine its influence on reducing concentrations of heavy metals in the soil of Langihan Lagoon, Butuan City.
Christian Granzon Magcuro, Chaly Benson Mangubat, Allysa Concepcion Alba Sullano, Victor Lobrigas Corbita, Joel Andig Mercado, Cornelio Sacquiap Casilac Jr.   +5 more
doaj   +1 more source

The bioconcentration factor of pesticides in potatoes. [PDF]

, 2016
We presented a model that estimates the bioconcentration factor (BCF) of pesticides in potatoes supposing that the pesticide in the soil solution is absorbed by the potato by passive diffusion, following Fick?s second law. The pesticides in the model are
PARAIBA, L. C., KATAGUIRI, K.
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