Results 41 to 50 of about 35,849 (259)

Pine Wood Nematode’s Migration and Defense Mechanism of Highly Resistant and Susceptible Pinus massoniana

Forests, 2023
Pine wilt disease has caused great economic loss and become an ecological threat since it was introduced into East Asia. In China, Pinus massoniana Lamb. is highly susceptible. The pathogenic of this disease is linked to the invasion of P.
Wenhua Li, Yifan Zuo, Lili Deng, Yini Xie, Kai Gao, Zhichun Zhou, Qinghua Liu   +6 more
semanticscholar   +1 more source

CO2 drives the pine wood nematode off its insect vector [PDF]

Current Biology, 2019
Insects have developed special organs, spiracles and the trachea, for oxygen-carbon dioxide exchange to adapt to terrestrial life. The plant-parasitic nematode Bursaphelenchus xylophilus, also known as pine wood nematode (PWN), is vectored by pine sawyer beetles (Monochamus spp.) and causes destructive pine wilt disease, threatening the safety and ...
Yixia, Wu, Jacob D, Wickham, Lilin, Zhao, Jianghua, Sun   +3 more
openaire   +2 more sources

Nematodes in the Pine Forests of Northern and Central Greece

Insects, 2022
In the context of plants or plant products protection by harmful organisms, measures have been taken by EU countries in order to prevent their introduction and establishment into the EU, and also limit their expansion in case they do enter.
Maria Karmezi, Alkmini Bataka, Dimitrios Papachristos, Dimitrios N. Avtzis   +3 more
doaj   +1 more source

Species of Bursaphelenchus Fuchs, 1937 (Nematoda: Parasitaphelenchidae) and other nematode genera associated with insects from Pinus pinaster in Portugal [PDF]

, 2006
Insects associated with maritime pine, Pinus pinaster, in Portugal were collected and screened for the presence of Bursaphelenchus species. Nematodes were identified using Internal Transcribed Spacers-Restriction Fragment Length Polymorphism (ITS-RFLP ...
Braasch H, Braasch H., Braasch H., Burgermeister W., Dean C.G, Eisenback J, Ferris R.V., Fuchs A.G, Gerber K., Giblin R.M, Giblin R.M., Giblin R.M., Giblin-Davis R.M, Giblin-Davis R.M, Giblin-Davis R.M., Griffith R.M, Hunt D.J, Kakuliya G.A, Korenchenko E.A, Mamiya Y, Mamiya Y., Palmisano A.M., Poinar G.O., Ruhm W, Sousa E., Thorne G, Tomminen J., Vrain T   +27 more
core   +1 more source

Comparison of transmission of the pine wood nematode, Bursaphelenchus xylophilus, via two different pathways from Monochamus alternatus to host trees

Nematology, 2023
Bursaphelenchus xylophilus causes pine wilt disease and is transmitted to host trees by cerambycid adults of the genus Monochamus. There are two primary transmission pathways: via vector feeding wounds to healthy trees and via the oviposition wounds to ...
Yusuke Nakayama, K. Togashi
semanticscholar   +1 more source

Pine wilt disease: detection of the pinewood nematode (Bursaphelenchus xylophilus) as a tool for a pine breeding programme [PDF]

, 2012
The pinewood nematode (PWN), Bursaphelenchus xylophilus, is a serious quarantine pest first detected in Portugal and Europe in 1999. It is the causal agent of pine wilt disease (PWD).
Carrasquinho, Isabel, Espada, Margarida, Mota, Manuel, Nóbrga, F, Ribeiro, Bruno, Vu, T   +5 more
core   +1 more source

Recognition of Abnormal Individuals Based on Lightweight Deep Learning Using Aerial Images in Complex Forest Landscapes: A Case Study of Pine Wood Nematode

Remote Sensing, 2023
Individuals with abnormalities are key drivers of subtle stress changes in forest ecosystems. Although remote sensing monitoring and deep learning have been developed for forest ecosystems, they are faced with the complexity of forest landscapes ...
Zuyi Zhang, Biao Wang, Wenwen Chen, Yanlan Wu, Jun Qin, Pengdi Chen, Hanlu Sun, Ao He   +7 more
semanticscholar   +1 more source

Effect of abnormal metabolites isolated from nematode-infected pine on pine seedlings and pine wood nematodes.

Japanese Journal of Phytopathology, 1985
Abnormal metabolites isolated from nematode-infected pine, benzoic acid, catechol, 8-hydroxycarvotanacetone (8-HCA), and dihydroconiferyl alcohol (DCA) were tested for biological activity to 1-month-old pine seedlings and pine wood nematodes. Seedlings of Pinus thumbergii, suscepible to pine wilt disease were more sensitive to benzoic acid, catechol ...
Hachiro OKU, Hiromi YAMAMOTO, Hiroshi OHTA, Tomonori SHIRAISHI   +3 more
openaire   +2 more sources

Molecular characterization and development of real-time PCR assay for pine-wood nematode Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae). [PDF]

PLoS ONE, 2013
Bursaphelenchus xylophilus, the pine-wood nematode (PWN), is the causal agent of pine wilt disease, one of the most damaging emerging pest problems to forests around the world.
Weimin Ye, Robin M Giblin-Davis
doaj   +1 more source

Pinus massoniana somatic embryo maturation, mycorrhization of regenerated plantlets and its resistance to Bursaphelenchus xylophilus

Frontiers in Plant Science, 2023
Pine wilt disease, caused by the pine wood nematode (PWN, Bursaphelenchus xylophilus), is a major quarantine forest disease that poses a threat to various pine species, including Pinus massoniana (masson pine), worldwide.
You-Mei Chen, You-Mei Chen, Qi Fei, Qi Fei, Xin-Rui Xia, Xin-Rui Xia, Xin Ke, Xin Ke, Jian-Ren Ye, Jian-Ren Ye, Li-Hua Zhu, Li-Hua Zhu   +11 more
doaj   +1 more source