Recently, a needle cast of cathay silver fir of the guangxi zhuang autonomous region, china was investigated. The circinate apex of paraphyses, which intertwined with each other, and the broad slit exposing the unusualwhite hymenium distinguished the new species from other known lophodermium species. This pathogen not only reduces the host ornamental value, but seriously affects the growth of this endangered plant. Needle cast lophodermium pinastri information on hosts main hosts eastern white pine, jack pine, lodgepole pine, pines, ponderosa pine, red pine, shore pine.
Three species of lophodermium are reported from pine in new zealandthe previously recorded l. Text is available under the creative commons attributionsharealike license. Lophodermium needle cast, caused by pathogenic species of lophodermium, occurs on numerous conifers. Abietaceae balsam fir, balm of gilead tree, canada balsam uses the balsam or pitch, in extreme emergency, forms a highly concentrated, though disagreeable, food fernald, kinsey, and rollins, 1958.
An interesting fungus, which appeared to resemble a contaminated or infected lophodermium species, is described and illustrated in this paper. Newsletter of the kamal and armon at work on the lichen level photo courtesy of anthony brach. In late march or april, small brown spots with yellow halos appear on last years needles. Serious losses were noted in british columbia in 1970 and a control experiment was commenced in 197 1. The shiny, black, footballshaped fruiting bodies are 1. Lophodermium needle cast is more common in nurseries, tree plantations, on newly transplanted pines from nurseries and plantations, as well as hedgerows and windbreaks. Pdf molecular identification and relative abundance of cryptic. Lophodermium needlecast purdue master gardener program. Lophodermium pinastri lophpioverview eppo global database. Control of lophodermium needle cast of scots pine christmas. Lophodermium seditiosum is a serious needle pathogen on pine, particularly in nurseries, and there is a need to detect the pathogen during its latent phase.
Lewisgentry interim editor spring 20 late summer of 2012 brought two exciting projects to the farlow herbarium which are now in full swing. Molecular identification and relative abundance of cryptic. Summary edit description lophodermium pinastri schrad. In determining which generic names might compete with lophodermium, only the type species. List of fungi presenting at the wild state a biological risk. Fungal diversity in the phyllosphere of pinus heldreichii h.
Recent research on foliage diseases conference proceedings carlisle, pennsylvania, may 29june 2, 1989 1990 20385414150. Lophodermium pinastri lophpi lophodermium platyplacum lophpl lophodermium ravenelii lophra lophodermium schweinitzii lophsc lophodermium seditiosum lophse. Mycosphaerella pini dothistroma septospora p p p plaga secundaria. Lophodermium pinastri pdf lophodermium needle cast of pines in nurseries and plantations. Some of the more common species of lophodermium, along with their hosts and pathogenic relationship, are shown in table 111. Mar 16, 2020 description lophodermium pinastri schrad. Bark of conifers, mostly, was so important in the diet of some tribes that at least. Dennenschotziekte beeldenbank groen kennisnet wiki.
To explore the usefulness of the longer ddrad reads for inferences at a deep time scale i. May 12, 2012 cathay silver fir, cathaya argyrophylla, is a national firstclass protected species in china and honored as a living fossil of the plant kingdom. Lophodermium needlecast lophodermium seditiosum scots, austrian and red pines are among the more susceptible species. Lophodermium needlecast purdue master gardener program helping others grow purdue university, west lafayette, indiana. Lophodermium pinastri a crosssection of the open ascocarp of lophodermium pinastri obr. Sep 30, 2016 an interesting fungus, which appeared to resemble a contaminated or infected lophodermium species, is described and illustrated in this paper. Nineteen species, mostly hostspecific, are in the pacific northwest. In a few cases they may kill all or part of the leaf prematurely, and there is a substantial literature dealing with.
Other species of lophodermium are saprophytes and occur only on dead needles. Lophodermium pinastri lophodermium seditiosum na borovice ciernej dothistroma septospora cervena sypavka borovic mycosphaerella daernessii na slovensku este nezistena cyclaneusma minus na duglaske phaeocryptopus gaumanii svajciarska sypavka rhabdocline pseudotsugae skotska sypavka na smreku lirula macrospora. An unusual lophodermium species on needles of pinus. Lophodermium pinastri p p ps lophodermium seditiosum p p ps macrophomina phaseolina p ps. V ecka asci znak je vsak spis dany hostitelskou d evinou nez druhem patogena.
What links here related changes upload file special pages permanent link page. Ormrod needle cast of scots pine caused by lophodermium pinastri was first recognized as a major problem in north america in 1966. The spots enlarge, the entire needle begins to turn yellow, and by late spring it is brown. It is characterized by the presence of black transverse bands on the needles. Lophodermium juniperinum lophodermium pinastri propolis versicolor rhytisma acerinum rhytisma andromedae rhytisma iliciscanadensis rhytisma salicinum rhytisma solidaginis rhytisma sp. Management of needle blight lophodermium pinastri disease in. Lsu rdna region, to the number of shared loci between pairs of 50 individuals from six putative species of lophodermium l. Jun 11, 2018 to explore the usefulness of the longer ddrad reads for inferences at a deep time scale i. Evidence from two markers including internal transcribed. The samples of nursery stock were collected in the boscobel, griffith, and hugo sauer state forest nur 1 contribution from soil science dep. This file, which was originally posted to lophodermium pinastri schrad. Pdf evaluation of various fungicides against needle blight disease of pine was carried out at sheri kashmir university of agriculture sciences and.
With lophodermium apiculatum, this fungus is one of only two lophodermium species recorded on grasses in ukraine. Lophodermium pinastri, lophodermium seditiosum, cyclaneusma minus, cyclaneusma niveum, sclerophoma pithyophila, dothistroma pini, coleosporium sp. Apr 25, 2020 lophodermium pinastri pdf april 25, 2020 0 admin love lophodermium needle cast of pines in nurseries and plantations. This related fungus is a litter decomposer that attacks weakened neddles or those that are already dead. The internal transcribed spacer its regions of the rdna of l. Lophodermium is a genus of fungi within the family rhytismataceae. Control of lophodermium needle cast of scots pine christmas trees in british columbia d. Pdf the multilocus phylogenetic species recognition approach and population genetic analysis of. Dec 10, 2017 lophodermium juniperinum lophodermium pinastri propolis versicolor rhytisma acerinum rhytisma andromedae rhytisma iliciscanadensis rhytisma salicinum rhytisma solidaginis rhytisma sp. Phylogenetics of lophodermium from pine article pdf available in mycologia 955. This page was last edited on 28 december 2018, at 10. Phylogenetics of lophodermium from pine researchgate. Its sequences from scottish lophodermium isolates ranged in length from 475 bp to 477 bp for lophodermium conigenum, from 452 bp to 494 bp for lophodermium seditiosum, and from 431 bp to 505 bp for lophodermium pinastri.
Pinastdi may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. Cathay silver fir, cathaya argyrophylla, is a national firstclass protected species in china and honored as a living fossil of the plant kingdom. Op verzwakte of afstervende planten komen diverse soorten lophodermium voor, met name lophodermium pinastri. Media in category lophodermium the following 3 files are in this category, out of 3 total. The genus contains 145 species and has a global distribution. Media in category lophodermium pinastrithe following 21 files are in this category, out of 21 total. Prihatini, i and glen, m and wardlaw, tj and mohammed, cl, lophodermium pinastri and an unknown species of teratosphaeriaceae are associated with needle cast in a pinus radiata selection trial, forest pathology, 45, 4 pp. Le rouge cryptogamique des pins, du au lophodermium pinastri schrad. A new species of lophodermium associated with the needle cast. Pdf management of needle blight lophodermium pinastri. Nucleotide variation was concentrated in the hypervariable region but was also present in the conserved regions. Mar 28, 2020 lophodermium pinastri pdf lophodermium needle cast of pines in nurseries and plantations.
Lophodermium seditiosum is a plant pathogen which infects pine. Lophodermium conigenum is described by hilitzer as being partly subepidermal thus eliminating l. Research in resistance in pinus sylvestris to lophodermium pinastri, in lophodermium in pines, pp. In a few cases they may kill all or part of the leaf prematurely, and there is a substantial literature dealing with those species as plant pathogens. Infections tend to be more severe where there is crowding, shading, and other conditions that prolong needle wetness. If the file has pinasrti modified from its original state, some details such as the timestamp may not fully reflect those of the original file. Rearrange individual pages or entire files in the desired order. Lophodermium conigenum p plaga secundaria lophodermium pinastri p p plaga secundaria lophodermium seditiosum p macrophomina phaseolina p p plaga secundaria. Although there are many species of lophodermium which act as secondary pathogens and saprophytes, l. Forestry images is a joint project of the university of georgia warnell school of forestry and natural resources and college of agricultural and environmental sciences, center for invasive species and ecosystem health, us forest service, international society of arboriculture, usda identification technology program. Sordariales chaetomiaceae chaetomium ampullare chaetomium globosum chaetomium spirale lasiosphaeriaceae podospora setosa podospora sp.