Results 91 to 100 of about 142,482 (210)

Provenance Variation in Functional Traits of European Forest Trees: Meta‐Analysis Reveals Effects of Taxa and Age Despite Critical Research Gaps

Ecology and Evolution, Volume 15, Issue 8, August 2025.
This meta‐analysis on intraspecific variation in European trees studied the frequency of provenance variation, provenance–environment interaction, clinal variation along the climate of origin or transfer distance. While identifying trait group specific patterns of variation, research gaps have been identified in terms of age and geographical ...
Samuel Aspalter, Albert Ciceu, Carlos Miguel Landivar Albis, Debojyoti Chakraborty, Silvio Schueler   +4 more
wiley   +1 more source

Cold Tolerance in Pinewood Nematode Bursaphelenchus xylophilus Promoted Multiple Invasion Events in Mid-Temperate Zone of China

Forests, 2022
Pinewood nematode (Bursaphelenchus xylophilus) is a highly destructive invasive species, causing extensive economic and ecological losses across Eurasia.
Zhenxiao Li, Jing Tao, S. Zong
semanticscholar   +1 more source

Control of the pinewood nematode Bursaphelenchus xylophilus by essential oils and extracts obtained from plants: a review. [PDF]

, 2012
The pinewood nematode (PWN), Bursaphelenchus xylophilus, is a serious threat to forest ecosystems at a global scale. The nematode has become a major quarantine problem due to its capability to completely destroy Pinus spp. trees, with great damage to the
Barbosa, Pedro, Barroso, JG, Dias, LS, Figueiredo, AC, Mota, Manuel, Pedro, LG, Vieira, Paulo   +6 more
core  

Bioactivity against Bursaphelenchus xylophilus: Nematotoxics from essential oils, essential oils fractions and decoction waters [PDF]

, 2013
The Portuguese pine forest has become dangerously threatened by pine wilt disease (PWD), caused by the pinewood nematode (PWN), Bursaphelenchus xylophilus.
Barbosa, Pedro, Bennett, Richard, Faria, Jorge, Figueiredo, Cristina, Mota, Manuel   +4 more
core   +1 more source

Naturally‐occurring nematicides of plant origin: two decades of novel chemistries

Pest Management Science, Volume 81, Issue 2, Page 540-571, February 2025.
A review of structure–activity correlations for 262 plant‐derived nematicidal compounds for controlling plant parasitic nematodes is presented. Chemical structures, sources, and isolation procedures are summarized based on the major chemical groups. Abstract Plant‐parasitic nematodes are among the most destructive plant pathogens, resulting in a global
Hashim Ibrahim, Vaderament‐A. Nchiozem‐Ngnitedem, Louise‐Marie Dandurand, Inna Popova   +3 more
wiley   +1 more source

Distinct biogeographic patterns for bacteria and fungi in association with Bursaphelenchus xylophilus nematodes and infested pinewood

Microbiology Spectrum
Pinewood nematodes (PWN, Bursaphelenchus xylophilus) are destructive plant parasitic nematodes that cause pine wilt disease (PWD) by attacking the vascular systems of pine trees, resulting in widespread tree mortality.
Yuyu Cao, Nan Yang, Jianfeng Gu, Xingyao Zhang, Jianren Ye, Jianping Chen, Hongjie Li   +6 more
doaj   +1 more source

The Evaluation of Machine Performance and Hog Fuel Quality in the Salvage Logging of Pinewood Nematode-Infected Pinus Trees Using a Tub Grinder

Forests
Comminution is performed by using two main types of machines: grinders and chippers. Grinders are commonly used to treat contaminated wood biomass. In South Korea, cut-to-length harvesting is the main salvage logging method, and felled trees and residues
Sung-Jae Lee, Eunjai Lee
semanticscholar   +1 more source

Stochastic Analysis of Pine Wilt Epidemic Model With Dynamically Consistent Approximation

Complexity, Volume 2025, Issue 1, 2025.
The present study investigated the dynamics of the nonlinear stochastic pine wilt epidemic model. An extension of the stochastic to deterministic model is presented. Equilibria, positivity, boundedness, extinction, and disease persistence were studied rigorously.
Ali Raza, Mohammed Mahyoub Ali Al-Shamiri, Wafa F. Alfwzan, Muhammad Rafiq, Emad Fadhal, Nauman Ahmed, Pramita Mishra   +6 more
wiley   +1 more source

Study of susceptibility of siberian pine (Pinus sibirica), scots pine (Pinus sylvestris) and siberian larch (Larix sibirica) seedlings to the pine wilt disease

Российский паразитологический журнал
The purpose of the research is to investigate the resistance of Pinus sylvestris, P. sibirica and Larix sibirica pine seedlings to the nematode Bursaphelenchus xylophilus to assess the potential risk of death of these conifers from pine wilt disease ...
O. A. Kulinich, E. N. Arbuzova, N. I. Kozyreva, A. A. Chalkin, A. G. Shchukovskaya, D. I. Ryaskin   +5 more
doaj   +1 more source

Evidences for an opportunistic and endophytic lifestyle of the Bursaphelenchus xylophilus -associated bacteria Serratia marcescens PWN146 isolated from wilting Pinus pinaster [PDF]

, 2016
Pine wilt disease (PWD) results from the interaction of three elements: the pathogenic nematode, Bursaphelenchus xylophilus; the insect-vector, Monochamus sp.; and the host tree, mostly Pinus species. Bacteria isolated from B.
Barbosa, Pedro, Cock, P.J.A., Hasegawa, K., Jones, J.T., Kikuchi, T., Mota, Manuel, Nascimento, Francisco, Tsai, I.J., Vicente, Cláudia   +8 more
core   +1 more source