Results 11 to 20 of about 4,288 (166)

Morpho-biometrical characterisation of Portuguese Bursaphelenchus xylophilus isolates with mucronate, digitate or round tailed females [PDF]

Phytopathologia Mediterranea, 2009
Morpho-biometrical studies were conducted on 12 Bursaphelenchus xylophilus isolates collected from maritime pine, Pinus pinaster, in Portugal. The studies were carried out on 20 females and 20 males from each isolate. A wide variation in the female tails,
L. Fonseca, M.C. Vieira Dos Santos, M.S.N. de A. Santos, R.H.C. Curtis, I.M. de O. Abrantes   +4 more
doaj   +2 more sources

Using Bursaphelenchus mucronatus to demonstrate the potential nematicidal effect of Beauveria bassiana on pine wood nematode (Bursaphelenchus xylophilus) under in vivo conditions

Annals of Forest Science
Key message This study demonstrates the potential of Beauveria bassiana (Bals.—Criv.) Vuill. to control Bursaphelenchus mucronatus (Mamiya and Enda), which is close to Bursaphelenchus xylophilus (Steiner and Buhrer) Nickle but is a non-quarantine ...
Tamara Sánchez-Gómez, Paula Zamora, Julio Javier Díez, Baudilio Herrero, Jorge Poveda, Jorge Martín-García   +5 more
doaj   +2 more sources

PmWRKY-10 Enhances Pine Wilt Disease Resistance by Promoting Pinosylvin Monomethyl Ether Biosynthesis Through Transcriptional Activation of PmPMT2-1. [PDF]

Mol Plant Pathol
We identified a PmWRKY‐10→PmPMT2‐1→PME defence pathway in Pinus massoniana against pine wilt disease. PmWRKY‐10 activates PmPMT2‐1 to promote the accumulation of the nematicidal metabolite PME. This discovery reveals the mechanism of stilbene‐mediated resistance and provides key genetic targets for forest management.
Nie Z, Hu S, Liu B, Liu Q, Yin H, Zhou Z, Gao K.   +6 more
europepmc   +2 more sources

Panel statement on young pine plants used for afforestation or reforestation as pathway for pinewood nematode (PWN) <i>Bursaphelenchus xylophilus</i>. [PDF]

EFSA J
Abstract Pinewood nematode (PWN) (Bursaphelenchus xylophilus) is a destructive pest of Pinus trees worldwide which depends for transmission on the cerambycid insects of the genus Monochamus. EFSA was asked to assess the potential role of young host plants for afforestation or reforestation planting as a pathway for PWN. According to legislation (EU COM/
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Berlin A, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Di Serio F, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Bonifacio L, Mas H, Urek G, Crotta M, Kaczmarek A, Mijic D, Thulke HH.   +28 more
europepmc   +2 more sources

Systematic review of modelling approaches assessing eradication and containment measures for the pinewood nematode (PWN) <i>Bursaphelenchus xylophilus</i>. [PDF]

EFSA J
Abstract This Scientific Opinion reviews existing models that assess eradication and containment strategies of the pinewood nematode (PWN) Bursaphelenchus xylophilus. The objective was to characterise modelling approaches, validation data and methods used to investigate possible interventions.
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Berlin A, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Di Serio F, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Bonifacio L, Urek G, Crotta M, Gobbi A, Kaczmarek A, Mijic D, Pautasso M, Thulke HH.   +29 more
europepmc   +2 more sources

MgCBP1 Synergistically Enhances MgENG2-Mediated Cellulose Degradation to Promote Parasitism in Meloidogyne graminicola. [PDF]

Mol Plant Pathol
A cellulose‐binding protein (MgCBP1) and a β‐1,4‐endoglucanase (MgENG2) from Meloidogyne graminicola act synergistically. MgCBP1 binds cellulose, disrupts fibre structure and enhances MgENG2‐mediated cellulose degradation via its cellulose‐binding module. This cooperative action promotes nematode infection, providing the first evidence of CBP–cellulase
Huang C, Cao Y, Xu A, Chen J, Lin B, Huang Q, Zhuo K.   +6 more
europepmc   +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]

Pest 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

Bursaphelenchus leoni Baujard, 1980 (Tylenchina: Aphelenchoididae)'nin Türkiye'nin Çam Ormanlarından Ilk Kaydı [PDF]

, 2022
Several surveys have been performed in Turkey in order to determine a possible presence of Bursaphelenchus xylophilus (Steiner and Buhrer, 1934), Nickle, 1970. As a result, several Bursaphelenchus species have been reported.
Dayı, Mehmet, Akbulut, Süleyman, Kasapoğlu Ulumdar, Ece Bortecine, Mehmet DAYI, Süleyman AKBULUT, İbrahim Halil ELEKCİOĞLU, Ece Börteçine KASAPOĞLU ULUDAMAR, Elekcioğlu, İbrahim Halil   +7 more
core   +1 more source

Nematicidal Activity of Oxygen-Containing Aliphatic Compounds on Bursaphelenchus xylophilus, B. mucronatus and B. fraudulentus 

Chemistry Proceedings, 2022
The pinewood nematode (PWN), Bursaphelenchus xylophilus, the causal agent of pine-wilt disease (PWD), is a threat to Pinus forests in Asia and Europe. Bursaphelenchus mucronatus and B.
Tomás Cavaco, Diogo Gonçalves, Ana Pombo, Cristina Moiteiro, Maria L. Inácio, Jorge M. S. Faria   +5 more
doaj   +1 more source

Potential vector switching in the evolution of Bursaphelenchus xylophilus group nematodes (Nematoda: Aphelenchoididae)

Ecology and Evolution, 2020
To show the importance of vector switching of nematodes in the evolution of the Bursaphelenchus xylophilus group, we tested a hypothesis that “Bursaphelenchus doui (or its ancestor) was transferred by Acalolepta fraudatrix, Acalolepta sejuncta, and/or ...
Noritoshi Maehara, Natsumi Kanzaki, Takuya Aikawa, Katsunori Nakamura   +3 more
doaj   +1 more source