Two new records of the resupinate polypore fungi, Ceriporia cystidiata and Macrohyporia dictyopora, in Thailand

Permpornsakul, Ponlada; Prasongsuk, Sehanat; Lotrakul, Pongtharin; Eveleigh, D. E.; Kobayashi, Donald Y.; Wu, Songquan; Imai, Tsuyoshi; Punnapayak, Hunsa

doi:10.2306/scienceasia1513-1874.2016.42.171

Cited by 8 publications

(7 citation statements)

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“…Ceriporia cystidiata was included in the E. lacerata group, similarly to the phylogeny of Permpornsakul et al ( 2016 ) and Chen et al ( 2020 ). However, isolates from olive trees were nearest to E. lacerata from Lousiana (FP-55521-T) and the Russian specimens with nucleotide identity among concatenated sequences of 100% in most cases.…”

Section: Discussionmentioning

confidence: 99%

“…However, isolates from olive trees were nearest to E. lacerata from Lousiana (FP-55521-T) and the Russian specimens with nucleotide identity among concatenated sequences of 100% in most cases. Moreover, basidiospore of C. cystidiata are allantoid and much longer-shaped (Permpornsakul et al 2016 , Online Resource 10 ), which once again rules out any identification of the olive tree isolates with C. cystidiata .…”

Section: Discussionmentioning

confidence: 99%

“…Combined multiloci datasets were used as input for the analyses: [ITS + nLSU + TUB2 + RPB2] for Xylariaceae, and [ITS + nLSU] for the Phlebioid clade. [ITS + nLSU] has been used by several authors for taxonomical assignments within the Irpicaceae/ Ceriporia / Emmia (Zmitrovich & Malysheva, 2014 ; Jia et al, 2014 ; Spirin et al, 2016 ; Permpornsakul et al, 2016 ; Yuan et al, 2017 ; Wulandari et al, 2018 ; Chen et al, 2020 ). The phylogenetic analyses involved three representative isolates of D. necatrix and all 13 E. lacerata -like isolates obtained in this study.…”

Section: Methodsmentioning

confidence: 99%

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Root and stem rot, and wilting of olive tree caused by Dematophora necatrix and associated with Emmia lacerata in Central Italy

et al. 2022

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Lethal wilting was observed on young olive trees cv Favolosa in a grove in central Italy. White mycelial strands wrapped the basal portion of the stems that had been buried during planting. The bark was rotted and the xylem was discoloured. A fungal morphotype was strictly associated with symptomatic plants and identified as Dematophora (ex Rosellinia ) necatrix. Pathogenicity tests on cvs Favolosa, Leccino and Ogliarola demonstrated that D. necatrix was the causal agent of the disease. Our investigations revealed that infections occurring during autumn and winter greatly favour the disease. By applying a marcottage to the inoculation point, we accelerated the course of the disease and mimicked the lethal outcome observed in the field. In in vitro tests, seven systemic (potential) fungicides strongly inhibited D. necatrix . Dentamet, Al-phosphite and Thiophanate methyl were selected to be tested in planta with a curative and preventive modality . Only Thiophanate methyl, in preventive modality, fully protected the plants from disease progression throughout the observation period. An additional fungal species was strictly associated with both diseased and apparently healthy plants. Morphological and molecular features identified the fungus as Emmia lacerata, a polypore species within the Irpicaceae, which is the agent of white rot on dead woody substrates. To our knowledge, this is the first time that E. lacerata has been reported in Italy and worldwide on olive trees. Inoculation of ‛Favolosa’ trees revealed that it colonizes the xylem without causing visible alterations. The possible role of E. lacerata in the olive tree- D. necatrix pathosystem is discussed. Supplementary Information The online version contains supplementary material available at 10.1007/s10658-022-02458-1.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

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Root and stem rot, and wilting of olive tree caused by Dematophora necatrix and associated with Emmia lacerata in Central Italy

et al. 2022

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“…Liu et al (2022) show this genus to be phylogenetically well supported. The record of M. dictyopora from Thailand might be an error (Permpornsakul et al, 2016), as sequences fell into the phlebioid clade within the Polyporales (Miettinen et al, 2016), not in the Laetiporaceae (Justo et al, 2017;Wu et al, 2020) (Fig. 5D).…”

Section: Circum-austral Speciesmentioning

confidence: 99%

An approach to the biogeography of polypore fungi (Agaricomycotina, Basidiomycota) in southern South America

Rajchenberg

2022

Darwiniana, nueva serie

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The polyporoid fungi from the Patagonian Andes forests of Argentina and Chile were analyzed from a biogeographic point of view through the optics of phylogenetic studies. A total of 72 species are accepted, including 4 that are still unpublished. Species were distributed as either Cosmopolitan (14 spp.), Antitropical (7 spp.), Pantropical + Austral-antarctic (3 spp.), Neotropical (4 spp.), South-temperate (= endemic, 28 spp.), Austral-antarctic (14 spp.) or Circum-austral (2 spp.) in distribution. They were recorded in the Valdivian province (71 spp.), but also in the Magellanic province (22 spp.) and the Maule province (21 spp.). Three species were also distributed northward in Chile and other 8 species were also found in Juan Fernández province. Almost 35% of the species are brown wood-rotting taxa, representing a relatively high percentage in the polypore funga of Patagonia as compared with other world regions; they are mostly associated with Nothofagaceae, not conifers as in the North Hemisphere. Nothophellinus proved to be the single endemic genus, Neophellinus is shown to be a sub-Amazonian genus, and Arambarria an austral genus with representatives in southern South America (south of the Tropic of Capricorn) and the Cape floristic region. For each species, a detailed account of the phylogeny is presented according to the literature, along with insights into its geographical distribution and relationships with other taxa in the genus where it is accepted. Austral lineages are highlighted at genus level (Gloeoporellus, Macrohyporia, Neolentiporus, Ryvardenia; incl. 5 species) and species level (another 12 taxa). Ongoing and completed speciation processes are pointed out. The following new combinations are proposed: Cyanosporus venatus, Neophellinus livescens and Postia exigua.

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“…As efficient wood decomposers, these fungi are common in tropical forests. There are currently up to 1853 resupinate polypore species in 282 genera and 50 putative families: In Asia, 766 species have been reported (Hjortstam & Ryvarden, 2007;Permpornsakul et al, 2016). Taxonomic and systematic studies of resupinate fungi have primarily relied on their morphology because molecular data, particularly from tropic regions, is scarce (Permpornsakul et al, 2016).…”

Section: Diversity Of Polyporales In Indonesiamentioning

confidence: 99%

Biodegradation of polycyclic aromatic hydrocarbons commonly found in coal slurry using white rot fungi isolated from east kalimantan

Wulandari¹

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Fifty specimens of white-rot fungi were identified and placed into 6 families and 30 species. Two new records of resupinate fungi (Basidiomycota) were discovered and reported for Indonesia: Ceriporia inflata and Ceriporia lacerata. Furthermore, a four-step screening protocol to select WRF has been conducted. These stepwise protocols have selected Trametes polyzona PBURU 12 based on its superior performance among the 30 isolates tested in this experiment with laccase as the major LMEs produced. Plackett-Burman’s design was used for screening multiple factors at a time. The result suggested that the highest positive effects influencing laccase production by PBURU 12 were glucose, peptone, CuSO4 and pH. Furthermore, the response surface methodology (RSM) showed that the optimized medium induced a nearly 3-folds increase in laccase activity compared to the basal medium. The optimum pH and stability were shown at pH 4.5 and 5.0, respectively. PBURU 12 acted in the broad temperature range of 20-70°C and stable at 20-40°C for 60 minutes. Cu2+ was showed a stimulatory effect on laccase activity, while Fe2+ and NaN3 were found to be potent inhibitors. Degradation of PAHs using crude laccase (1 U/ml) of PBURU 12 was able to degrade PAHs up to 50% within 24 hours. PAHs degradation were increased to 1-fold when ABTS was added, and up to 2-fold when laccase concentration was increased to 10 U/ml. The crude laccase was capable to degrade the PAHs mixture up to 70%. The genotoxicity experiment using Allium cepa L. revealed that the laccase-treated PAHs were less toxic compared to untreated. While the results of the AMES test with Salmonella typhimurium revealed that strain TA98 and TA100 showed different mutagenic activity toward untreated and treated-PAHs.

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Two new records of the resupinate polypore fungi, Ceriporia cystidiata and Macrohyporia dictyopora, in Thailand

Cited by 8 publications

References 20 publications

Root and stem rot, and wilting of olive tree caused by Dematophora necatrix and associated with Emmia lacerata in Central Italy

Root and stem rot, and wilting of olive tree caused by Dematophora necatrix and associated with Emmia lacerata in Central Italy

An approach to the biogeography of polypore fungi (Agaricomycotina, Basidiomycota) in southern South America

Biodegradation of polycyclic aromatic hydrocarbons commonly found in coal slurry using white rot fungi isolated from east kalimantan

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