Results 201 to 210 of about 38,547 (253)

Risk assessment framework for pine wilt disease: Estimating the introduction pathways and multispecies interactions among the pine wood nematode, its insect vectors, and hosts in China.

Science of the Total Environment, 2023
Pine wilt disease (PWD), caused by the pine wood nematode (PWN, Bursaphelenchus xylophilus), a destructive, invasive forest pathogen, poses a serious threat to global pine forest ecosystems.
Haoxiang Zhao, Xiaoqing Xian, Nianwan Yang, Jianyang Guo, Lilin Zhao, Juan Shi, Wanxue Liu   +6 more
semanticscholar   +1 more source

Antibacterial peptides from Monochamus alternatus induced oxidative stress and reproductive defects in pine wood nematode through the ERK/MAPK signaling pathway.

Pesticide Biochemistry and Physiology, 2023
Pine wilt disease is a devastating disease of pine caused by the pine wood nematode (PWN) Bursaphelenchus xylophilus. Long-term use of chemical nematicides leads to the development of resistance in nematodes and harms the environment.
Lu Yu, M. Yang, Di Jiang, Haole Jin, Zehong Jin, X. Chu, Mingzhen Zhao, Songqing Wu, Feiping Zhang, Xia Hu   +9 more
semanticscholar   +1 more source

Transcriptomic Analysis Reveals Differentially Expressed Genes Associated with Pine Wood Nematode Resistance in Resistant Pinus thunbergii.

Tree Physiology, 2023
Pine wilt disease (PWD) (caused by the nematode Bursaphelenchus xylophilus) is extremely harmful to pine forests in East Asia. As a low-resistance pine species, Pinus thunbergii is more vulnerable to pine wood nematode (PWN) than Pinus densiflora and ...
Xinyan Wang, Xiaoqin Wu, Tong Wen, Yaqi Feng, Yan Zhang   +4 more
semanticscholar   +1 more source

Calcium stress reduces the reproductive capacity and pathogenicity of the pine wood nematode (Bursaphelenchus xylophilus) by inhibiting oxidative phosphorylation reaction.

Science of the Total Environment, 2023
The continuous use of chemical pesticides to control nematodes could result in the developing of pesticide-resistant nematodes. Novel nucleic acid pesticides are becoming the focus of pesticide research due to their strong specificity, high efficiency ...
M. Yang, Lu Yu, Di Jiang, C. Deng, Zeguang Wang, Xuhuizi Xu, Jinda Wang, Songqing Wu, Feiping Zhang, Xia Hu   +9 more
semanticscholar   +1 more source

Molecular characterization and functional analysis of glutathione S-transferase genes of pine wood nematode (Bursaphelenchus xylophilus) for avermectin.

Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 2023
Pine wilt disease (PWD), caused by Bursaphelenchus xylophilus (pine wood nematodes, PWNs), is a forest disease that seriously threatens the health of Pinus forestry.
Xin Hao, Jie Chen, Ruina Tan, Ling Ma, Jialiang Pan   +4 more
semanticscholar   +1 more source

Hybridization and Phylogeny of the Pine Wood Nematode (Bursaphelenchus spp.)

Nematologica, 1989
Reciprocal crosses were made between the following four strains of the pine wood nematode (Bursaphelenchus spp.) : i) a strain of B. xylophilus (rounded tail or "R" form); ii) a strain of B. mucronatus (mucronate tail or "M" form), both from Japan; iii) a French strain morphobiometrically identical to B. mucronatus and found in declining Pinus pinaster
de Guiran, G., Bruguier, N.
openaire   +2 more sources

Detection of pine wood nematode infections in Chinese pine (Pinus tabuliformis) using hyperspectral drone images

Pest Management Science
The pine wood nematode (PWN) has caused tremendous damage to pine forests in China. Accurately predicting the infestation stage of PWN is crucial for implementing appropriate management, such as chemically controlling early‐infested trees and felling and
Run Yu, Yujie Liu, B. Gao, Li-qiang Ren, Youqing Luo   +4 more
semanticscholar   +1 more source

Traits of Masson Pine Affecting Attack of Pine Wood Nematode

Journal of Integrative Plant Biology, 2007
Abstract Masson pine characteristics were analyzed in five sample plots in Zhejiang Province, China. Bursaphelenchus xylophilus (Steiner et Buhrer) Nickle (pine wood nematode, PWN) carried by Monochamus alternatus predominately attacked Masson pines in the lower diameter classes.
Juan Shi, You‐Qing Luo, Ji‐Ying Song, Hai‐Wei Wu, Lei Wang, Gary Z. Wang   +5 more
openaire   +1 more source

Sonic and Electrical Resistivity Tomography of Pinus densiflora Stems Infected with Pine Wood Nematode

Forest Pathology
The structural integrity of tree stems can be evaluated using tomography, a minimally invasive method. We used sonic tomography (SoT) and electrical resistivity tomography (ERT) to compare internal states and electrical properties between healthy and ...
Junhyung Park, D. Seo, Hyojun Ahn, Jinwoo Kim, Ki Woo Kim   +4 more
semanticscholar   +1 more source

A pH‐responsive chitosan‐based nanopesticide for controlled matrine delivery and visualization of pine wood nematode

Pest Management Science
Pine wilt disease, caused by the pine wood nematode, causes devastating damage to forest ecosystems worldwide. Conventional chemical control methods have resulted in excessive pesticide use owing to low utilization efficiency, causing significant ...
Bi Wu, Yang Li, Zhonghui Sun, Linxi He, Yaoyu Han, Ling Ma, Jinsong Peng, Chunxia Chen   +7 more
semanticscholar   +1 more source