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Research progress on the resistance mechanism of host pine to pine wilt disease
Plant Pathology, 2023Abstract Pine wilt disease, caused by Bursaphelenchus xylophilus , is a major quarantine forest disease that has resulted in massive economic losses as well as ecological disaster.
Yijing Wang +8 more
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2008
Pine wilt disease was first discovered in People’s Republic of China in 1982 in Nanjing City, Jiangsu Province (Cheng et al. 1986). That year only 256 dead trees were found in the city. Subsequently, the disease has spread to 10 provinces and a city: Jiangsu, Zhejiang, Anhui, Guangdong, Shandong, Jiangxi, Hubei, Hunan, Yunnan, Guizhou Provinces and ...
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Pine wilt disease was first discovered in People’s Republic of China in 1982 in Nanjing City, Jiangsu Province (Cheng et al. 1986). That year only 256 dead trees were found in the city. Subsequently, the disease has spread to 10 provinces and a city: Jiangsu, Zhejiang, Anhui, Guangdong, Shandong, Jiangxi, Hubei, Hunan, Yunnan, Guizhou Provinces and ...
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Breeding for Resistance to Pine Wilt Disease
2008To cope with pine wilt disease the first resistance breeding program started in western Japan in 1978. In this program, resistant Japanese black pines (Pinus thunbergii) and Japanese red pines (P. densiflora) were selected. Subsequently, their progenies have come into wide use as resistant seedlings.
Mine Nose, Susumu Shiraishi
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Pine Wilt Disease: a threat to European forestry
European Journal of Plant Pathology, 2011Bursaphelenchus xylophilus, the pinewood nematode (PWN) and causal agent of Pine Wilt Disease (PWD), was detected for the first time, in 1999, in Portugal, and in Europe. Despite the efforts of the Portuguese National Forestry and Quarantine Authorities, the disease has spread to new forest areas in the centre of mainland Portugal, in 2008, and to the ...
Claudia Vicente +3 more
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2008
In Korea, pine trees are both culturally and spiritually important. According to the fourth forest resource survey from 1996 to 2005, pines occur widely on some 1,507,118 ha of land representing 23.5% of Korea’s forest area and 15.1% of the country’s land mass (Kwon 2006).
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In Korea, pine trees are both culturally and spiritually important. According to the fourth forest resource survey from 1996 to 2005, pines occur widely on some 1,507,118 ha of land representing 23.5% of Korea’s forest area and 15.1% of the country’s land mass (Kwon 2006).
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Pine Wilt—A Disease You Should Know
Arboriculture & Urban Forestry, 1982Pine wilt is a disease characterized by sudden death. The needles remain attached, but become reddish brown. It is currently a major problem in Japan on Pinus thunbergii and P. densiflora. It was first identified in the U.S. in Columbia, MO in 1979. It is now known in 32 states on 20 species of pine, two of larch, two of spruce, two of cedar, and on ...
V.H. Dropkin, Marc Linit
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Benzothiadiazole induces Pinus koraiensis to resist pine wilt disease
Pesticide Biochemistry and PhysiologyBenzothiadiazole (BTH) and methyl salicylate (MeSA) have been confirmed as effective inducers for numerous plant species, empowering them to fend off pathogens. In this research, we combined the relative tolerance index (RTI) and relative anti-nematode index (RAI) to assess how these two inducers influence Pinus koraiensis in resisting pine wood ...
Jiawei, Zhang +4 more
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Mechanism of cavitation development in the pine wilt disease
European Journal of Forest Pathology, 1991AbstractVolatile terpenes increase in xylem tissue after infection of Pinus thunbergii with the pine wood nematode (Bursaphelenchus xylophilus). The role of these terpenes in traeheid cavitation, which blocks xylem‐sap ascent and leads to water deficit in pine trees, was assessed.
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Pine wilt disease and the pinewood nematode
2012Pine wilt disease (PWD) is one of the most damaging events affecting conifer forests (in particular Pinus spp.), in the Far East (Japan, China and Korea), North America (USA and Canada) and, more recently, in the European Union (Portugal). In Japan it became catastrophic, damaging native pine species (Pinus thunbergii and P.
Mota, Manuel, FUTAI, K, VIEIRA, Paulo
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