Results 61 to 70 of about 3,191 (174)

Gene sdaB Is Involved in the Nematocidal Activity of Enterobacter ludwigii AA4 Against the Pine Wood Nematode Bursaphelenchus xylophilus

Frontiers in Microbiology, 2022
Bursaphelenchus xylophilus, a plant parasitic nematode, is the causal agent of pine wilt, a devastating forest tree disease. Essentially, no efficient methods for controlling B. xylophilus and pine wilt disease have yet been developed.
Yu Zhao, Yu Zhao, Zhibo Yuan, Zhibo Yuan, Shuang Wang, Haoyu Wang, Haoyu Wang, Yanjie Chao, Ronald R. Sederoff, Heike Sederoff, He Yan, Jialiang Pan, Mu Peng, Di Wu, Di Wu, Rainer Borriss, Rainer Borriss, Ben Niu, Ben Niu   +18 more
doaj   +1 more source

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

Population Ecology, Volume 68, Issue 1, January 2026.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Mycovirus Vector‐Mediated RNAi for Effective Gene Knockdown in Pine Wood Nematodes

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3531-3533, June 2026.
Ruiling Bian, Yifan Zhang, Zhihao Zhang, Yuchi Bai, Peiqin Li, Guanghui Tang, Lihua Guo, Huan Liu, Ida Bagus Andika, Qiaoxia Shang, Liying Sun   +10 more
wiley   +1 more source

Interaction Between Pinus Species and Foliar Fungal Pathogens: Similar Symptoms, Contrasting Physiology

Plant Pathology, Volume 75, Issue 1, January/February 2026.
Lecanosticta acicola and Dothistroma septosporum trigger similar symptoms; host responses diverge sharply: Pinus pinea mounts robust defences, P. pinaster remains vulnerable, and P. radiata sustains growth. These contrasting strategies highlight species‐specific resilience and provide key insights for sustainable forest protection.
Pedro Monteiro, Beatriz Santos, Artur Alves, Glória Pinto   +3 more
wiley   +1 more source

Mortality and movement behaviour of Bursaphelenchus xylophilus under different dosages of copper sulphate

Plant Protection Science, 2013
The effects of in vitro exposure to different concentrations of copper sulphate for different durations on the mortality and locomotor behaviour of Bursaphelenchus xylophilus were evaluated.
Qing Qing Tan, Hai Yan Wu, Shu Xia Jiang, Hong Bing Ma   +3 more
doaj   +1 more source

Nematode Species Inhabiting Pine Trees Killed by the Pinewood Nematode, Bursaphelenchus xylophilus

, 2008
Spesies Nematoda Habitat Pada Pohon Pinus Mati Akibat Terserang Penyakit Layu Nematoda (Bursaphelenchus xylophilus).ABSTRAK. Spesies-spesies nematode habitat pada pohon pinus mati akibat terserang nematode (Bursaphelenchus xylophilus) telah diisolasi dan
Sriwati, Rina
core   +2 more sources

A Detection Method of Pine Wilt Disease Based on Improved YOLOv11 With UAV Remote Sensing Images

Ecology and Evolution, Volume 15, Issue 12, December 2025.
The proposed YOLOv11‐OC model enhances detection performance in PWD‐infected trees in two main ways. On one hand, the omni‐dimensional dynamic convolution (ODConv) module improves the C3K2 by using a multi‐dimensional attention mechanism to adaptively adjust the convolution kernel weights, thereby enhancing the model's ability to extract features from ...
Hua Shi, Zhenhui Zhu, Xiaozhou Feng, Yufen Xie, Hui Guo, Pengxiang Xue, Yonghang Wang   +6 more
wiley   +1 more source

Ascarosides coordinate the dispersal of a plant-parasitic nematode with the metamorphosis of its vector beetle

Nature Communications, 2016
Many species of nematodes use pheromones called ascarosides to coordinate their behaviour and development. Here, Zhao et al. demonstrate that the beetle vector of the pinewood nematode (Bursaphelenchus xylophilus) also uses and responds to ascarosides in
Lilin Zhao, Xinxing Zhang, Yanan Wei, Jiao Zhou, Wei Zhang, Peijun Qin, Satya Chinta, Xiangbo Kong, Yunpeng Liu, Haiying Yu, Songnian Hu, Zhen Zou, Rebecca A. Butcher, Jianghua Sun   +13 more
doaj   +1 more source

Secretome Analysis of the Pine Wood Nematode Bursaphelenchus xylophilus Reveals the Tangled Roots of Parasitism and Its Potential for Molecular Mimicry. [PDF]

PLoS ONE, 2013
Since it was first introduced into Asia from North America in the early 20(th) century, the pine wood nematode Bursaphelenchus xylophilus has caused the devastating forest disease called pine wilt.
Ryoji Shinya, Hironobu Morisaka, Taisei Kikuchi, Yuko Takeuchi, Mitsuyoshi Ueda, Kazuyoshi Futai   +5 more
doaj   +1 more source

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

Journal of Comparative Neurology, Volume 533, Issue 11, November 2025.
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
Taisuke Ekino, Ryoji Shinya
wiley   +1 more source