Results 1 to 10 of about 2,097 (176)

First finding of Bursaphelenchus xylophilus in pine plantations of the Republic of Armenia [PDF]

Journal of Nematology
In 2022–2023, a survey of drying coniferous plantations in 5 regions of the Republic of Armenia was conducted. Investigations were carried out in plantations of Scots pine Pinus sylvestris L. and Crimean pine Pinus nigra subsp. pallasiana (Lamb.) Holmboe.
Arbuzova E. N., Karagyan G. H., Kozyreva N. I., Shchukovskaya A. G., Ghrejyan T. L., Kalashian M. Yu., Akopyan K. V.   +6 more
doaj   +2 more sources

Possible stochastic sex determination in Bursaphelenchus nematodes

Nature Communications, 2022
In most species, sex is determined by genetic or environmental factors. Here, the authors present evidence that sex determination in Bursaphelenchus nematodes is instead likely to be regulated by a random, epigenetic mechanism.
Ryoji Shinya, Simo Sun, Mehmet Dayi, Isheng Jason Tsai, Atsushi Miyama, Anthony Fu Chen, Koichi Hasegawa, Igor Antoshechkin, Taisei Kikuchi, Paul W. Sternberg   +9 more
doaj   +4 more sources

Wood-Inhabiting Nematode, Bursaphelenchus ussuriensis sp. n. (Nematoda: Aphelenchoididae) from David Elm, with Molecular Phylogeny of the Genus Based on Partial Mitochondrial Genomes [PDF]

Plants
A new nematode species, Bursaphelenchus ussuriensis sp. n. is described in the bark beetle–elm tree association (Scolytus jacobsoni and Ulmus davidiana var. japonica f. suberosa) in the Asian Pacific region of Russia.
Alexander Yu. Ryss, Sergio Álvarez-Ortega, Boris D. Efeykin, Ivan A. Kerchev, Kristina S. Polyanina, Anna I. Solovyeva, Sergei A. Subbotin   +6 more
doaj   +2 more sources

Bursaphelenchus mucronatus (Nematoda: Parasitaphelenchidae) associated with Monochamus galloprovincialis from Bosnia and Herzegovina and Georgia

Helminthologia, 2023
Bursaphelenchus mucronatus was detected in association with the pine sawyer beetle (Monochamus galloprovincialis) during the implementation and testing of cross traps with insect attractants as an efficient tool for detection survey for pine wood ...
Čermák V., Nježić B., Nazarashvili N., Gvritishvili E., Tománková K., Orságová H., Majeská M., Foit J., Vieira P.   +8 more
doaj   +1 more source

Red Ring Nematode, Bursaphelenchus cocophilus (Cobb) Baujard (Nematoda: Secernentea: Tylenchida: Aphelenchina: Aphelenchoidea: Bursaphelechina) formerly Rhadinaphelenchus cocophilus

EDIS, 2003
Bursaphelenchus cocophilus causes red ring disease of palms. Symptoms of red ring disease were first described on Trinidad coconut palms in 1905. Red ring disease can appear in several species of tropical palms, including date, Canary Island date and ...
Angela S. Brammer, William T. Crow
doaj   +5 more sources

New plant-parasitic nematode from the mostly mycophagous genus Bursaphelenchus discovered inside figs in Japan. [PDF]

PLoS ONE, 2014
A new nematode species, Bursaphelenchus sycophilus n. sp. is described. The species was found in syconia of a fig species, Ficus variegata during a field survey of fig-associated nematodes in Japan.
Natsumi Kanzaki, Ryusei Tanaka, Robin M Giblin-Davis, Kerrie A Davies   +3 more
doaj   +1 more source

Beetles and nematodes associated with wither Scots pines

Central European Forestry Journal, 2020
This study focused on the occurrence of xylophagous beetles and nematodes in the different parts of Pinus sylvestris L. trees of different health condition in the pure stands in Zhytomyr region (Central Polissya).
Andreieva Olena, Korma Oleksandr, Zhytova Olena, Martynchuk Ivan, Vyshnevskyi Anatoliy   +4 more
doaj   +1 more source

Rapid On-Site Detection of the Bursaphelenchus xylophilus Using Recombinase Polymerase Amplification Combined With Lateral Flow Dipstick That Eliminates Interference From Primer-Dependent Artifacts

Frontiers in Plant Science, 2022
The pine wood nematode (PWN), Bursaphelenchus xylophilus, is one of the most lethal nematode species, which causes pine wilt disease (PWD), a devastating forest disease.
Qinzheng Zhou, Ya Liu, Zheng Wang, Huimin Wang, Xingyao Zhang, Quan Lu   +5 more
doaj   +1 more source

New discovery on the nematode activity of aureothin and alloaureothin isolated from endophytic bacteria Streptomyces sp. AE170020

Scientific Reports, 2022
Endophytic bacteria, a rich source of bioactive secondary metabolites, are ideal candidates for environmentally benign agents. In this study, an endophytic strain, Streptomyces sp.
Min-Kyoung Kang, Jong-Hoon Kim, Min-Jiao Liu, Chun-Zhi Jin, Dong-Jin Park, Junheon Kim, Bong-Hyun Sung, Chang-Jin Kim, Kwang-Hee Son   +8 more
doaj   +1 more source

New Records of Wood- and Bark-Inhabiting Nematodes from Woody Plants with a Description of Bursaphelenchus zvyagintsevi sp. n. (Aphelenchoididae: Parasitaphelenchinae) from Russia

Plants, 2023
Wood- and bark-inhabiting parasitic nematodes are of great economic importance. Nematodes can cause wilt diseases in conifers and deciduous trees. In 2014–2022, during nematology surveys conducted in different regions of Russia and Belarus, adults and ...
Alexander Y. Ryss, Sergei A. Subbotin
doaj   +1 more source