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Occurrence and distribution of mating types A1 and A2 of Phytophthora infestans (Mont.) de Bary in the Czech Republic
potato late blight mating types PCR CAPs
2015/2/6
A total of 199 Phytophthora infestans isolates were obtained from leaves, tubers and fruits of infected crops of potato and tomato in different regions of the Czech Republic in 2003, 2004 and 2005. Th...
Occurrence of fruit doubles in the 2004 season associated with heat and drought stress in previous year – New and Unusual Report
environmental disorder fruit doubles Prunus domestica L. Prunus insititia convar. syriaca Malus domestica L. Czech Republic
2015/2/2
A higher than normal incidence of fruit doubles occurred in the Czech Republic in the 2004 season. Fruit doubles or twinning was most frequently observed among plum fruits sold in town markets, in mir...
The effect of ice nucleation-active Xanthomonas campestris on the occurrence of bacterial shoot blight disease of tea caused by Pseudomonas syringae pv. theae
bacterial shoot blight (BSB) Camellia sinensis Pseudomonas syringae
2009/3/17
Bacterial shoot blight (BSB) disease, caused by Pseudomonas syringae pv. theae (P.s.t.), is a major disease of tea (Camellia sinensis) in western Japan. Severe outbreaks of BSB disease are associa...
The first report on the occurrence of Ornithogalum mosaic virus in Japan and the presence of isolates differing in pathogenicity to dicot plants
coat protein gene host range ornithogalum Ornithogalum mosaic virus potyvirus
2009/3/16
Ornithogalum mosaic virus (OrMV) occurred in Akita Prefecture. An OrMV isolate obtained from a diseased O. thyrsoides could infect not only O. thyrsoides and O. dubium but also five dicot plants (Ni...
Occurrence of concave stem canker of citrus in Ehime Prefecture and detection of the pathogenic fungus Lachnum abnorme by PCR
citrus Lachnum abnorme concave stem canker ITS region PCR
2009/3/16
Brown lesions, a symptom of concave stem canker, were found on Citrus junos (Yuzu) in Hijikawa-cho, Ehime Prefecture, Japan in July 2000. The fungus isolated from the brown lesions by single-spore i...
Occurrence of Fusarium wilt in Japan caused by Fusarium oxysporum f. sp. tanaceti
Fusarium oxysporum f. sp. tanaceti Fusarium wilt new forma specialis Tanacetum parthenium
2009/3/16
Sudden wilt of cultivated feverfew [Tanacetum parthenium (L.) Schultz-Bip.], observed in Chiba Prefecture in June 2001, was characterized by discoloration of the vascular bundles. A fungus having Fu...
Occurrence and Spread of Candidatus Liberibacter Asiaticus, the Causal Agent of Huanglongbing Disease of Citrus in Malaysia
Candidatus Liberibacter asiaticus huanglongbing disease citrus greening disease Polymerase Chain Reaction Diaphorina citri
2010/11/11
Huanglongbing (HLB) disease or citrus greening disease caused by nonculturable, phloem
limited bacterium, Candidatus Liberibacter asiaticus is one of the most destructive disease in Asian countries. ...
Impact of perennial legumes and timothy as green manure on productivity of Secale cereale L. and x Triticosecale Wittm and on occurrence of cereal diseases
green manure Secale cereale L. x Triticosecale Wittm yield biological properties diseases
2010/1/15
In 2002–2005 experiments were carried out at the Lithuanian Institute of Agriculture’s Vėžaičiai Branch (West Lithuania) on a podzolized gleyic soil to study 1) the ecological significa...