Results 41 to 50 of about 4,162 (216)

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2024

open access: yesEFSA Journal, Volume 23, Issue 7, July 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)   +8 more
wiley   +1 more source

Herbage Nutritive Value in Extensively Grazed Grassland as Affected by Botanical Composition, Sward Heterogeneity and Grazing Intensity

open access: yesGrass and Forage Science, Volume 80, Issue 2, April-June 2025.
ABSTRACT Extensive grazing management is an effective strategy to conserve biodiversity. Grazing intensity directly affects sward heterogeneity, resulting in the formation of short and tall vegetation patches, which influence the botanical composition and nutritive value of herbage.
Franziska Clausecker   +3 more
wiley   +1 more source

Beitrag zur Flora der Dörfer im Kreis Höxter [PDF]

open access: yes, 2013
Als "Dorfpflanzen" kann man eine Reihe von Arten bezeichnen, die für die ursprünglich vorwiegend landwirtschaftlich geprägten Dörfer mehr oder weniger charakteristisch sind.
Raabe, Uwe
core  

New insights of Nettle (Urtica urens): Antioxidant and antimicrobial activities [PDF]

open access: yesJournal of Medicinal Plants Research, 2017
Urtica urens is classified into the sub family of Rosales, belonging to the Urticaceae family. Their well-established beneficial properties to human health were mainly related to their phenolic content. Nettle extracts showed that an antioxidant and antimicrobial potentials.
Maaroufi Lobna   +3 more
openaire   +1 more source

Commodity risk assessment of Prunus spp. plants from United Kingdom

open access: yesEFSA Journal, Volume 23, Issue 4, April 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: grafted potted plants up to 15 years old or ...
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

Commodity risk assessment of Salix caprea and Salix cinerea plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 4, April 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’.
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

Polyphenolic and biological activities of leaves extracts of Argemone subfusiformis (Papaveraceae) and Urtica urens (Urticaceae)

open access: yesRevista de Biología Tropical, 2010
Nowadays there is a resurgence of interest in wild plants for their possible medicinal value in diets, since some epidemiological studies have demonstrated their effectiveness against important diseases.
Florence Jimoh   +3 more
doaj   +2 more sources

Suplementação de vacas leiteiras com homeopatia: desempenho e digestibilidade

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
Avaliou-se o efeito da suplementação de uma combinação homeopática sobre o desempenho e a digestibilidade de nutrientes em vacas leiteiras. Trinta e duas vacas Holandesas foram blocadas em pares e aleatoriamente alocadas a um de dois tratamentos por 63 ...
J.R.M. Silva   +6 more
doaj   +1 more source

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

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