Results 51 to 60 of about 4,625 (200)

Commodity risk assessment of Populus alba, Populus nigra and Populus tremula plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 3, March 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Populus alba, Populus nigra and ...
EFSA Panel on Plant Health (PLH)   +32 more
wiley   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 30 June 2024

open access: yesEFSA Journal, Volume 23, Issue 2, February 2025.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +9 more
wiley   +1 more source

Suplementação de vacas leiteiras com homeopatia: células somáticas do leite, cortisol e imunidade

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
Avaliou-se o efeito da suplementação de uma combinação homeopática sobre a contagem de células somáticas do leite (CCS), o teor sanguíneo de cortisol e a resposta de anticorpos neutralizantes antivírus da raiva de vacas leiteiras.
J.R.M. Silva   +8 more
doaj   +1 more source

Silver mining and landscape changes in medieval Central Europe: Reconstructing ore processing in a buried fir forest on the Bohemian‐Moravian Highlands (Koječín, Czech Republic)

open access: yesGeoarchaeology, Volume 39, Issue 5, Page 485-507, September/October 2024.
Abstract This study discusses the potential of archaeological organic objects in anthropogenic sediments in terms of research into human impact on the medieval landscape and environment. In the Bohemian‐Moravian Highlands, at a mid‐altitudinal stream valley site (ca.
Petr Hrubý   +4 more
wiley   +1 more source

Phytoremediation capacity of five high andean species from soils contaminated with heavy metals

open access: yesRevista Peruana de Biología, 2014
La fitorremediación consiste en el uso de plantas para remediar in situ suelos, sedimentos, agua y aire contaminados por desechos orgánicos, nutrientes o metales pesados, eliminando los contaminantes del ambiente o haciéndolos inocuos.
Enoc Jara-Peña   +5 more
doaj   +1 more source

Mapping the vegetation for a village improvement scheme in Marburg-Hermershausen [PDF]

open access: yes, 1987
Für Marburg-Hermershausen ließ sich während einer Kartierung im Rahmen der Dorferneuerung 1985 ein qualitativer und quantitativer Rückgang charakteristischer Dorfvegetation feststellen, der durch Versiegelung, Einschränkung landwirtschaftlicher Nutzungen,
Bütehorn, Nina, Lüdecke, Martin
core  

Urtica urens L.

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

Commodity risk assessment of Prunus avium plants from United Kingdom

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects'. This Scientific Opinion covers plant health risks posed by plants of Prunus avium possibly grafted on ...
EFSA Panel on Plant Health (PLH)   +33 more
wiley   +1 more source

Análisis de los silicofitolitos presentes en especies de las familias Cannabaceae, Moraceae y Urticaceae del SE bonaerense y estudio comparativo de los cistolitos

open access: yesBoletín de la Sociedad Argentina de Botánica, 2018
Numerosas familias producen silicofitolitos en sus tejidos, los cuales constituyen una herramienta de importancia taxonómica y paleobotánica. Una de las morfologías producidas en dicotiledóneas son los cistolitos, definidos como concreciones de carbonato
Mariana Fernández Honaine   +2 more
doaj   +1 more source

The Contributıon of Wıld Edible Plants to Human Nutrıtion in the Black Sea Regıon of Turkey [PDF]

open access: yes, 2006
Wild edible plants are very widespread in Black Sea Region of Turkey and people have consumed wild edible plants as food and used them for some medicinal purposes due to economical and geographical reasons.
Akcın, Oznur Ergen   +2 more
core   +1 more source

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