Plumeria rust caused by Coleosporium plumeriae on frangipani trees in Sumatra, Indonesia
Tóm tắt
Powdery rust pustules of bright yellow-orange color were observed forming on both mature and young leaves of red frangipani (Plumeria rubra) in the province of Riau, Sumatra, Indonesia. Based on morphological characteristics and DNA sequence of the internal transcribed spacer region (ITS), the rust fungus was identified as Coleosporium plumeriae, only urediniospores were found on the infected leave. Inoculation trials confirmed the pathogenicity of C. plumeria, fulfilling the Koch’s postulates. This is the first report and characterization of plumeria rust caused by C. plumeria on frangipani on the island of Sumatra, Indonesia.
Tài liệu tham khảo
Arthur JC (1918) Uredinales of Guatemala based on collections by E. W. D. Holway. Am J Bot 5:325–336
Doyle JJ, Doyle JL (1987) A rapid DNA isolation procedure for small quantities of fresh leaf tissue. Phytochem Bull 19(1):11–15
Holcomb GE, Aime MC (2010) First report of Plumeria spp. rust caused by Coleopsporium plumeriae in Louisiana and Malaysia and Catheranthus roseus, a new host of this rust. Plant Dis 94:272
Kakishima M, Ji JX, Zhao P, Wang Q, Li Y, McKenzie EHC (2017) Geographic expansion of a rust fungus on Plumeria in Pacific and Asian countries. N Z J Botan 55(2):178–186
Kobayashi T, Kakishima M, Katumoto K, Oniki M, Nurawan A (1994) Diseases on forest and ornamental trees observed in Indonesia. For Pest 43:43–47
Langrell SRH, Morag G, Alfenas AC (2008) Molecular diagnosis of Puccinia psidii (guava rust) – a quarantine threat to Australian eucalypt and Myrtaceae biodiversity. Plant Pathol 57:687–701
Manimohan P, Mannethody S (2011) Zygosporium gibbum: a new and remarkable rust hyperparasite. Mycosphere 2(3):219–222
Nelson S (2009) Plumeria rust. University of Hawaii at Manoa, cooperative extension service leaflet no. PD-61
Patouillard N (1902) Champignons de la Guadelope. Bull Soc Mycol France 18:171–186
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30(12):2725–2729
Thompson JD, Higgins DG, Gibson TJ (1994) CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, positions-specific gap penalties and weight matrix choice. Nucleic Acids Res 22:4673–4680
Traquair JA, Kokko EG (1980) Spore morphology in Coleosporium plumeriae. Can J Bot 58:2454–2458
White TJ, Brun T, Lee S, Taylor J (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis N, Gelfand D, Sninsky J, White TC (eds) PCR protocols and applications – a laboratory manual. Academic Press, New York