Results 21 to 30 of about 34,436 (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   +1 more source

Pine wilt disease detection algorithm based on improved YOLOv5. [PDF]

open access: yesFront Plant Sci
Pine wilt disease (PWD) poses a significant threat to forests due to its high infectivity and lethality. The absence of an effective treatment underscores the importance of timely detection and isolation of infected trees for effective prevention and control.
Du Z, Wu S, Wen Q, Zheng X, Lin S, Wu D.
europepmc   +4 more sources

A rapid staining-assisted wood sampling method for PCR-based detection of pine wood nematode Bursaphelenchus xylophilus in Pinus massoniana wood tissue [PDF]

open access: yes, 2010
For reasons of unequal distribution of more than one nematode species in wood, and limited availability of wood samples required for the PCR-based method for detecting pinewood nematodes in wood tissue of Pinus massoniana, a rapid staining-assisted wood ...
Jia, W. H.   +5 more
core   +1 more source

The role of bacteria in pine wilt disease: insights from microbiome analysis. [PDF]

open access: yes, 2018
Pine Wilt Disease (PWD) has a significant impact on Eurasia pine forests. The microbiome of the nematode (the primary cause of the disease), its insect vector, and the host tree may be relevant for the disease mechanism.
Alves, Marta   +9 more
core   +1 more source

Pine Wilt Disease in Portugal

open access: yes, 2008
In Europe, species of the nematode genus Bursaphelenchus have been known and studied for a long time (Fuchs 1937; Ruhm 1956). Earlier, except from a purely biological or ecological point of view, no particular interest was paid to this group of mycophagous nematodes.
Manuel M. Mota, Paulo C. Vieira
openaire   +2 more sources

Comparative Secretome and Functional Analyses Reveal Glycoside Hydrolase Family 30 and Cysteine Peptidase as Virulence Determinants in the Pinewood Nematode Bursaphelenchus xylophilus

open access: yesFrontiers in Plant Science, 2021
Pine wilt disease, caused by the pinewood nematode, Bursaphelenchus xylophilus, is one of the world’s most serious tree diseases. Although the B. xylophilus whole-genome sequence and comprehensive secretome profile have been determined over the past ...
Ryoji Shinya   +5 more
doaj   +1 more source

Molecular characterization of Portuguese populations of the pinewood nematode Bursaphelenchus xylophilus using cytochrome b and cellulase genes [PDF]

open access: yes, 2013
Bursaphelenchus xylophilus is the causal agent of pine wilt disease and a worldwide pest with high economic impact. Since its first diagnosis in Portugal in 1999, it has been subjected to quarantine measures with impact on forest health and ecosystem ...
Laranjo, Marta   +3 more
core   +1 more source

Pine Wilt Disease: A Threat to Pine Forests in Turkey? [PDF]

open access: yes, 2008
The pinewood nematode (PWN), is the causal agent of pine wilt disease, and constitute one of the most important pathogens of conifer forests. In 1999, this nematode was found and identified for the first time in Portugal and in Europe. The detection of this quarantine pest in Portugal has prompted the need to know more about the distribution of ...
Akbulut, Süleyman   +4 more
openaire   +3 more sources

Detection of the Monitoring Window for Pine Wilt Disease Using Multi-Temporal UAV-Based Multispectral Imagery and Machine Learning Algorithms

open access: yesRemote Sensing, 2023
Pine wilt disease (PWD) has caused huge economic and environmental losses since it invaded China. Although early monitoring is an effective way to control this hazard, the monitoring window for the early stage is hard to identify, and varies in different
Dewei Wu   +7 more
doaj   +1 more source

Detection and Location of Dead Trees with Pine Wilt Disease Based on Deep Learning and UAV Remote Sensing

open access: yesAgriEngineering, 2020
Pine wilt disease causes huge economic losses to pine wood forestry because of its destructiveness and rapid spread. This paper proposes a detection and location method of pine wood nematode disease at a large scale adopting UAV (Unmanned Aerial Vehicle)
Xiaoling Deng   +3 more
doaj   +1 more source

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