Results 11 to 20 of about 6,814 (221)

Pathogenicity of aseptic Bursaphelenchus xylophilus. [PDF]

open access: yesPLoS ONE, 2012
Pine wilt is a disease of pine (Pinus spp.) caused by the pine wood nematode (PWN), Bursaphelenchus xylophilus. However, the pathogenic mechanism of pine wilt disease (PWD) remains unclear.
Li-hua Zhu   +5 more
doaj   +4 more sources

Possible stochastic sex determination in Bursaphelenchus nematodes

open access: yesNature 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   +9 more
doaj   +4 more sources

Virulence Biomarkers of Bursaphelenchus xylophilus: A Proteomic Approach [PDF]

open access: yesFrontiers in Plant Science, 2022
The pinewood nematode (PWN), Bursaphelenchus xylophilus, one of the most serious forest pests worldwide, is considered the causal agent of the pine wilt disease (PWD). The main host species belong to the genus Pinus, and a variation in the susceptibility
Joana M. S. Cardoso   +6 more
doaj   +4 more sources

Bursaphelenchus suri n. sp.: A second Bursaphelenchus syconial parasite of figs supports adaptive radiation among section Sycomorus figs.

open access: yesPLoS ONE, 2022
The nematode genus Bursaphelenchus is a highly divergent group. This genus mainly consists of mycophagous entomophilic species, but some species have specialized as obligate or facultative plant parasites, facultative insect parasites, or exhibit feeding
Natsumi Kanzaki   +3 more
doaj   +4 more sources

A taxonomic database for the pinewood nematode Bursaphelenchus xylophilus, and other Bursaphelenchus species [PDF]

open access: yes, 2004
The main objective of this project is to develop an information database with the inclusion of text (research articles, keys, bibliography, etc.), images (jpeg files), video clips (mpeg files), in order to collect in one physical format (CD-ROM) all ...
Eisenback, Jonh   +2 more
core   +2 more sources

Discovery of murayaquinone from an endophytic bacterium Streptomyces sp. AN140557 as a potent inhibitor of the pine wood nematode, Bursaphelenchus xylophilus. [PDF]

open access: yesPest Manag Sci
Murayaquinone isolated from the pine endophyte Streptomyces sp. AN140557 exhibits potent, dose‐dependent nematicidal activity and egg‐hatching inhibition against the pine wood nematode. It effectively inhibited pine wilt disease in greenhouse tests, suggesting potential as a promising biocontrol agent.
Kang MK, Kim HJ, Kim JH.
europepmc   +2 more sources

Ultrastructural Description of Amphid Neurons in the Pine Wood Nematode Indicates Concurrent Evolution of the Stylet and Specific Neurons. [PDF]

open access: yesJ Comp Neurol
Nematodes possess simple nervous systems yet show broad ecological diversity. In the fungal‐feeding plant‐parasitic nematode Bursaphelenchus xylophilus, we identified type V neurons in the amphid. These neurons, likely associated with the stylet, have trifurcated cilia and may have a potential mechanosensory role in triggering stylet‐thrusting behavior
Ekino T, Shinya R.
europepmc   +2 more sources

First Report of Matricidal Hatching in Bursaphelenchus xylophilus [PDF]

open access: yesJournal of Nematology, 2017
Abstract The reproductive strategy of the pinewood nematode (PWN), Bursaphelenchus xylophilus, is sexual amphimictic and oviparous. The incidence of intrauterine egg development and hatching in plant-parasitic nematodes is not a very common phenomenon. During the process of maintaining and breeding a B.
ADELA ABELLEIRA   +3 more
doaj   +3 more sources

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

open access: yesScientific 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   +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

open access: yesPlants, 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

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