Results 81 to 90 of about 1,960 (173)

Comprehensive Analysis of the TLP Gene Family in Pine and Functional Implications in Response to Pine Wood Nematode Infection

Biology
Pine wilt disease, caused by Bursaphelenchus xylophilus, poses a serious threat to global pine forest ecosystems and forestry production. Thaumatin-like proteins (TLPs), which belong to the PR-5 family, are known to participate in plant defense, but ...
Yibo An, Ping Luo, Shengyin Xiao, Chao Pan, Huyi Zhou, Xuyang Wang, Yun Xiao, Minghui Guo   +7 more
doaj   +1 more source

Pine Rhizosphere Soil Microorganisms Enhance the Growth and Resistance of Pinus massoniana Against Nematode Infection

Microorganisms
Pine wilt disease, caused by Bursaphelenchus xylophilus, poses severe ecological and economic threats to coniferous forests. This study isolated two fungal (Arthropsis hispanica, Penicillium sclerotiorum) and two bacterial (Bacillus amyloliquefaciens ...
Jiacheng Zhu, Chenxi Deng, Yichi Zhang, Manman Liu, Guoying Zhou, Junang Liu   +5 more
doaj   +1 more source

Detection of Pine Wilt Disease-Infected Dead Trees in Complex Mountainous Areas Using Enhanced YOLOv5 and UAV Remote Sensing

Remote Sensing
Pine wilt disease endangers the ecological stability of China’s coniferous woodlands. In a specific region, the number of dead pine trees has exhibited a consistent year-on-year increase, highlighting the urgent need for efficient and sustainable ...
Chen Yang, Junjia Lu, Huyan Fu, Wei Guo, Zhenfeng Shao, Yichen Li, Maobin Zhang, Xin Li, Yunqiang Ma   +8 more
doaj   +1 more source

History of pine wilt disease in Japan.

Journal of nematology, 2011
Pine wilt disease induced by the pinewood nematode, Bursaphelenchus xylophilus, is a great threat to pine forests in Japan. The first occurrence of the disease was reported in Nagasaki, Kyushu. During the 1930s the disease occurrence was extended in 12 prefectures, and in the 1940s the disease was found in 34 prefectures.
openaire   +1 more source

Stochastic Analysis of Pine Wilt Epidemic Model With Dynamically Consistent Approximation

Complexity
The present study investigated the dynamics of the nonlinear stochastic pine wilt epidemic model. An extension of the stochastic to deterministic model is presented.
Ali Raza, Mohammed Mahyoub Ali Al-Shamiri, Wafa F. Alfwzan, Muhammad Rafiq, Emad Fadhal, Nauman Ahmed   +5 more
doaj   +1 more source

Hyperspectral Imaging Reveals Chlorophyll Temporal Dynamics in Masson Pine Under Pine Wood Nematode and Abiotic Stresses

Remote Sensing
Masson Pine (Pinus massoniana), an important afforestation species in southern China, is severely threatened by pine wilt disease caused by pine wood nematode (Bursaphelenchus xylophilus, PWN). To differentiate mortality induced by B.
Jiaxuan Guo, Wanlin Guo, Riguga Su, Xin Lu, Zhendong Zhou, Xiaojuan Li, Xuehai Tang, Bin Wang   +7 more
doaj   +1 more source

Pine wilt disease: A global threat to forestry

Plant Pathology
Abstract Pines are the most economically important trees in the world and, together with eucalyptus, they dominate commercial forests. But the success of a relatively small number of widely planted species, such as Pinus pinaster , the maritime pine, comes at a price.
Matthew A. Back, Luís Bonifácio, Maria L. Inácio, Manuel Mota, Eric Boa   +4 more
openaire   +1 more source

Role of phytotoxins in pine wilt diseases.

Journal of nematology, 2011
Characteristic rapid death of pines after infection by Bursaphelenchus xylophilus suggests the involvement of phytotoxins in the pine wilt disease syndrome. Crude extract from diseased pine is toxic to pine seedlings, whereas an extract from healthy pine is not.
openaire   +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

Integrated transcriptomic and metabolic analyses reveal the early response mechanism of Pinus tabulaeformis to pine wood nematodes

BMC Genomics
Pine wilt disease (PWD) is a devastating disease of pine trees caused by the pine wood nematode (Bursapherenchus xylophilus, PWN). To study how Pinus tabulaeformis responds to PWD infection, we collected 3-year-old P. tabulaeformis seedlings at 2 days, 5
Baoyue Xing, Shuo Li, Jinyu Qi, Liyuan Yang, Dachuan Yin, Shouhui Sun   +5 more
doaj   +1 more source