Results 11 to 20 of about 544 (101)

Commodity risk assessment of debarked conifer wood chips fumigated with sulfuryl fluoride from the US. [PDF]

open access: yesEFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to deliver a risk assessment on the likelihood of pest freedom from regulated EU quarantine pests, with emphasis on Bursaphelenchus xylophilus and its vectors Monochamus spp. of debarked conifer wood chips fumigated with sulfuryl fluoride as proposed by the United States (US) and
EFSA Panel on Plant Health (PLH)   +32 more
europepmc   +2 more sources

Classification of the Mediterranean lowland to submontane pine forest vegetation [PDF]

open access: yes, 2021
Vegetation SurveyAim: Vegetation types of Mediterranean thermophilous pine forests dominated by Pinus brutia, Pinus halepensis, Pinus pinaster and Pinus pinea were studied in various areas.
Acosta, Alicia T.R.   +21 more
core   +1 more source

Density functional theory calculations of pinus brutia derivatives and its response to light in a Au/n‐Si device [PDF]

open access: yes, 2021
In this study, the performance of an organic dye obtained from the bark of the red pine (Pinus brutia) tree growing in Muğla/Turkey as an interface layer in the Au/n‐Si Schottky diode (SD) structure was evaluated.
Aydogan S.   +3 more
core   +1 more source

Ecophysiology of seedlings of three Mediterranean pine species in contrasting light regimes [PDF]

open access: yes, 2003
Seasonal dynamics of net photosynthesis (Anet) in 2-year-old seedlings of Pinus brutia Ten., Pinus pinea L. and Pinus pinaster Ait. were investigated.
Awada, Tala   +3 more
core   +5 more sources

Aggressiveness of Fusarium oxysporum and F. verticillioides isolates on stone and scots pine under greenhouse conditions

open access: yesForest Pathology, Volume 53, Issue 5, October 2023., 2023
Abstract Scots pine (Pinus sylvestris) and Stone pine (Pinus pinea) are two important species used in re‐forestation that are subject to damage by damping‐off fungi in forest nurseries. Twenty‐two isolates of Fusarium oxysporum and F. verticillioides from diseased seedlings of eight different hosts were tested for aggressiveness on seeds and seedlings ...
Jaime Olaizola   +3 more
wiley   +1 more source

Biological Flora of Britain and Ireland: Viscum album

open access: yesJournal of Ecology, Volume 111, Issue 3, Page 701-739, March 2023., 2023
Mistletoe is a charismatic parasite of tree crowns with a long history of folklore and connections with Christmas celebrations. This, and its need for light, helps explain why it is most common in human‐made habitats across Europe. Once thought to benignly take just water and nutrients from its host it is now known to take carbon as well which can lead
Peter A. Thomas   +5 more
wiley   +1 more source

Symbiosis and pathogenicity of Geosmithia and Talaromyces spp. associated with the cypress bark beetles Phloeosinus spp. and their parasitoids

open access: yesEnvironmental Microbiology, Volume 24, Issue 8, Page 3369-3389, August 2022., 2022
Summary Fungi associated with cypress bark beetles are practically unknown in the Eastern Mediterranean. Our study focused on the fungi associated with the body parts and galleries of two indigenous cypress bark beetles, Phloeosinus armatus and P. bicolor, sampled from Cupressus sempervirens trees in different regions in Israel. Arbitrarily primed PCR,
Vineet Meshram   +5 more
wiley   +1 more source

1010. KLASEA CERINTHIFOLIA: Compositae

open access: yesCurtis's Botanical Magazine, Volume 39, Issue 1, Page 55-94, March 2022., 2022
Summary Klasea cerinthifolia (Sm.) Greuter & Wagenitz (Compositae: Cardueae: Centaureinae) is described and illustrated, a full synonymy provided, and its taxonomic position discussed. Cultivation requirements are also outlined and, although apparently unavailable commercially, it may be found in a few botanical gardens.
Nicholas Hind   +2 more
wiley   +1 more source

Commodity risk assessment of bonsai plants from China consisting of Pinus parviflora grafted on Pinus thunbergii

open access: yesEFSA Journal, Volume 20, Issue 2, February 2022., 2022
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver a scientific opinion on the risk posed by bonsai plants from China consisting of Pinus parviflora grafted on Pinus thunbergii taking into account the available scientific information, including the technical information provided by China.
EFSA Panel on Plant Health (PLH)   +28 more
wiley   +1 more source

Pest categorisation of Crisicoccus pini

open access: yesEFSA Journal, Volume 19, Issue 11, November 2021., 2021
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Crisicoccus pini (Hemiptera: Pseudococcidae) for the EU territory. This species is not included in the EU Commission Implementing Regulation 2019/2072. C. pini, a mealybug native to Japan, has spread to other parts of Asia, as well as to North America and Europe.
EFSA Panel on Plant Health (PLH)   +22 more
wiley   +1 more source

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