Matches in SemOpenAlex for { <https://semopenalex.org/work/W1986951001> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W1986951001 endingPage "1372" @default.
- W1986951001 startingPage "1372" @default.
- W1986951001 abstract "Phytoplasmas have been reported from more than 70 plant species in China, most of which are from woody plants and very few are from potatoes (Solanum tuberosum). During the growing seasons of 2005 through 2011, potato disease surveys were conducted in seed and commercial fields in Yunnan Province and Inner Mongolia. Potato plants displayed symptoms of curled, yellowish and purplish leaves, shortened internodes, aerial tuber formation, and few small malformed underground tubers. Although the location of the fields surveyed each year varied, the disease seems to have become increasingly prevalent. In Yunnan, disease incidence was 5 to 24% in 2005 and 15 to 100% in 2010 and 2011. In Inner Mongolia, disease incidence in seed potato fields was 5 to 15% in 2006 and 25 to 50% in 2011. Total DNA was extracted from the leaves, stems, and roots of symptomatic and asymptomatic plants with a DNeasy Plant Mini Kit (Qiagen, Valencia, CA) according to the manufacturer's instruction. A nested PCR was performed by using primer pair P1/P7 followed by R16F2n/R16R2 to detect the presence of phytoplasmas (1,3). An approximate 1.25-kb PCR product was amplified from symptomatic plants but not from asymptomatic plants. Restriction fragment length polymorphism (RFLP) patterns were analyzed by digesting the 1.2-kb amplicon singly with restriction enzymes AluI, BfaI, HhaI, HpaI, KpnI, MseI, and TaqI. Comparing the RFLP patterns of samples with previously published phytoplasma strains, the phytoplasmas matched patterns of the stolbur group, subgroup E (16SrXII-E) (1). In addition, the PCR product from P1/P7, diluted 1:30, was amplified by using primer pair P1A/P7A (2). The nested PCR product was cloned into pCR8/GW/TOPO vector (Invitrogen, Carlsbad, CA) and sequenced by the Core Lab of the University of Alaska Fairbanks and GENEWIZ (South Plainfield, NJ). Nucleotide sequences (GenBank Accession No. EU293841) were analyzed by iPhyClassifier software (4), confirming the relationship of this phytoplasma to ‘Candidatus Phytoplasma fragariae’ with RFLP patterns identical to group 16SrXII-E. To our knowledge, this is the first molecular characterization of the stolbur group phytoplasmas associated with potato disease in China. The potato is becoming increasingly important in China. The impacts of stolbur on potato yield losses, disease distributions, and insect vectors are currently under investigation. References: (1) I.-M. Lee et al. Int. J. Syst. Bacteriol. 48:1153, 1998. (2) I.-M. Lee et al. Int. J. Syst. Evol. Microbiol 54:337, 2004. (3) C. D. Smart et al. Appl. Environ. Microbiol. 62:2988, 1996. (4) Y. Zhao et al. Int. J. Syst. Evol. Microbiol. 59:2582, 2009." @default.
- W1986951001 created "2016-06-24" @default.
- W1986951001 creator A5006963898 @default.
- W1986951001 creator A5012303402 @default.
- W1986951001 creator A5014318320 @default.
- W1986951001 creator A5020384980 @default.
- W1986951001 creator A5055861471 @default.
- W1986951001 creator A5083314108 @default.
- W1986951001 date "2012-09-01" @default.
- W1986951001 modified "2023-10-17" @default.
- W1986951001 title "Molecular Characterization of Stolbur Group Subgroup E (16SrXII-E) Phytoplasma Associated with Potatoes in China" @default.
- W1986951001 doi "https://doi.org/10.1094/pdis-01-12-0102-pdn" @default.
- W1986951001 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30727171" @default.
- W1986951001 hasPublicationYear "2012" @default.
- W1986951001 type Work @default.
- W1986951001 sameAs 1986951001 @default.
- W1986951001 citedByCount "6" @default.
- W1986951001 countsByYear W19869510012012 @default.
- W1986951001 countsByYear W19869510012013 @default.
- W1986951001 countsByYear W19869510012014 @default.
- W1986951001 countsByYear W19869510012015 @default.
- W1986951001 countsByYear W19869510012016 @default.
- W1986951001 crossrefType "journal-article" @default.
- W1986951001 hasAuthorship W1986951001A5006963898 @default.
- W1986951001 hasAuthorship W1986951001A5012303402 @default.
- W1986951001 hasAuthorship W1986951001A5014318320 @default.
- W1986951001 hasAuthorship W1986951001A5020384980 @default.
- W1986951001 hasAuthorship W1986951001A5055861471 @default.
- W1986951001 hasAuthorship W1986951001A5083314108 @default.
- W1986951001 hasConcept C104317684 @default.
- W1986951001 hasConcept C128319531 @default.
- W1986951001 hasConcept C135763542 @default.
- W1986951001 hasConcept C144027150 @default.
- W1986951001 hasConcept C157431215 @default.
- W1986951001 hasConcept C168007829 @default.
- W1986951001 hasConcept C2778533604 @default.
- W1986951001 hasConcept C2993140171 @default.
- W1986951001 hasConcept C42972112 @default.
- W1986951001 hasConcept C49105822 @default.
- W1986951001 hasConcept C54355233 @default.
- W1986951001 hasConcept C59822182 @default.
- W1986951001 hasConcept C71924100 @default.
- W1986951001 hasConcept C86803240 @default.
- W1986951001 hasConceptScore W1986951001C104317684 @default.
- W1986951001 hasConceptScore W1986951001C128319531 @default.
- W1986951001 hasConceptScore W1986951001C135763542 @default.
- W1986951001 hasConceptScore W1986951001C144027150 @default.
- W1986951001 hasConceptScore W1986951001C157431215 @default.
- W1986951001 hasConceptScore W1986951001C168007829 @default.
- W1986951001 hasConceptScore W1986951001C2778533604 @default.
- W1986951001 hasConceptScore W1986951001C2993140171 @default.
- W1986951001 hasConceptScore W1986951001C42972112 @default.
- W1986951001 hasConceptScore W1986951001C49105822 @default.
- W1986951001 hasConceptScore W1986951001C54355233 @default.
- W1986951001 hasConceptScore W1986951001C59822182 @default.
- W1986951001 hasConceptScore W1986951001C71924100 @default.
- W1986951001 hasConceptScore W1986951001C86803240 @default.
- W1986951001 hasIssue "9" @default.
- W1986951001 hasLocation W19869510011 @default.
- W1986951001 hasLocation W19869510012 @default.
- W1986951001 hasOpenAccess W1986951001 @default.
- W1986951001 hasPrimaryLocation W19869510011 @default.
- W1986951001 hasRelatedWork W1984014109 @default.
- W1986951001 hasRelatedWork W1986951001 @default.
- W1986951001 hasRelatedWork W2020183019 @default.
- W1986951001 hasRelatedWork W2024386518 @default.
- W1986951001 hasRelatedWork W2060550909 @default.
- W1986951001 hasRelatedWork W2076152676 @default.
- W1986951001 hasRelatedWork W2085585667 @default.
- W1986951001 hasRelatedWork W2377287187 @default.
- W1986951001 hasRelatedWork W2531739981 @default.
- W1986951001 hasRelatedWork W2185175383 @default.
- W1986951001 hasVolume "96" @default.
- W1986951001 isParatext "false" @default.
- W1986951001 isRetracted "false" @default.
- W1986951001 magId "1986951001" @default.
- W1986951001 workType "article" @default.