{"title":"Colletotrichum gloeosporioides isolates causing different anthracnose diseases on Stylosanthes in Australia carry distinct double-stranded RNAs","authors":"J.L. Dale , J.M. Manners, J.A.G. Irwin","doi":"10.1016/S0007-1536(88)80043-3","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80043-3","url":null,"abstract":"<div><p>The electrophoretic patterns of conidial protein and mycelial double-stranded (ds) RNA were investigated in 14 Australian isolates of <em>Colletotrichum gloeosporioides</em>. All isolates showed virtually identical patterns of conidial proteins but there was considerable variation in their dsRNA components. Each of seven isolates causing Type A anthracnose contained only two major dsRNA bands which were either absent or present in only minor amounts in seven Type B isolates. Considerable variation was observed between different Type B isolates but all isolates contained three major bands which were absent in Type A isolates, thus providing biochemical evidence to confirm the existence of two distinct pathogen populations in Australia.</p></div>","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"91 4","pages":"Pages 671-676"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0007-1536(88)80043-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91773534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Electrophoresis of major proteins in stromata of members of the Sclerotiniaceae","authors":"L.A. Novak, L.M. Kohn","doi":"10.1016/S0007-1536(88)80039-1","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80039-1","url":null,"abstract":"<div><p>Four species in the Sclerotiniaceae were investigated for the presence of major proteins in stromata. Two isolates of <em>Sclerotinia sclerotiorum</em>, 6 isolates of <em>Sclerotinia homoeocarpa</em>, 7 isolates of <em>Sclerotium cepivorum</em>, and 1 isolate of <em>Lambertella subrenispora</em> were grown on complex and defined media. Total protein was extracted from mycelia, sclerotial initials and substratal stromata or sclerotia to determine whether developmental proteins were present. One-dimensional SDS-polyacrylamide gel electrophoresis revealed that all isolates examined produced at least one major protein with a molecular weight of 32–37 kDa. The major proteins comprised up to 45 % of the total protein and were present only in substratal stromata or sclerotia, not in vegetative mycelia. No intraspecific variation was observed in the molecular weight of the major proteins. Protein production was influenced by the medium the isolates were grown on and production of the major protein was enhanced on the complex medium. A protein of lower molecular weight (15–17 kDa) was also produced in lesser quantity (up to 14% of the total protein) by isolates of <em>S. sclerotiorum, S. homoeocarpa</em> and <em>S. cepivorum</em>.</p></div>","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"91 4","pages":"Pages 639-647"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0007-1536(88)80039-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91773536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Notes on British agarics. IX","authors":"P.D. Orton","doi":"10.1016/S0007-1536(88)80027-5","DOIUrl":"10.1016/S0007-1536(88)80027-5","url":null,"abstract":"<div><p>Twelve new species are described: <em>Conocybe sordescens, Coprinus cinnamomeotinctus, C. griseofoetidus</em> (a renaming of <em>C. narcoticus</em> (Batsch: Fr.) Fr. sensu J. Lange), <em>Galerina paludinella, G. viscidula, Leccinum rigidipes, Lepiota olivaceobrunnea, Mycena fusconigra</em> (a renaming of <em>M. atrocyanea</em> (Batsch: Fr.) Gillet), <em>Pholiota ceriferoides, P. persicina, P. xanthophaea</em>, and <em>Tephrocybe ellisii. Hygrophorus micaceus</em> is transferred to <em>Hygrocybe</em> and the necessary new combination is proposed and a recent collection is described. Descriptions are given of recent British material of <em>Clitocybe ornamentalis, C. truncicola, Cortinarius (Phlegmaciurn) gracilior, C. (P.) magicus, C. (P.) varius, C. (P.) xanthophyllus, Entoloma myrmecophilum, E. sphagneti, Gymnopilus bellulus, Hebeloma funariophyllum, Lepiota tomentella, Mycena leucogala, M. trichoderma, Stropharia albonitens</em> and <em>Tephrocybe platypus</em>. The following taxa are discussed but not described: <em>Cortinarius (Telamonia) pseudocolus, C. (T.) haematochelis</em> (both of which are newly recorded for Britain), <em>Leccinum quercinum</em> (occurring under aspen in Scotland) and <em>Pluteus villosus</em> (amended dimensions of cap and stem).</p></div>","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"91 4","pages":"Pages 545-571"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0007-1536(88)80027-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89208130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Australian leaf-inhabiting fungi. XXX. Two interesting Parmulariaceae","authors":"H.J. Swart","doi":"10.1016/S0007-1536(88)80030-5","DOIUrl":"10.1016/S0007-1536(88)80030-5","url":null,"abstract":"<div><p>The stroma structure of <em>Rhagadolobium dicksoniifolium</em> is described and illustrated. <em>Dothidasteroma casuarinae</em> sp. nov. is described from a photosynthetic shoot of <em>Casuarina luehmannii</em>.</p></div>","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"91 4","pages":"Pages 581-585"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0007-1536(88)80030-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75701878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A plant-growth-promoting sterile fungus from wheat and rye-grass roots with potential for suppressing take-all","authors":"M.M. Dewan, K. Sivasithamparam","doi":"10.1016/S0007-1536(88)80045-7","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80045-7","url":null,"abstract":"<div><p>The occurrence of a sterile red fungus in the roots of wheat (<em>Triticum aestivum</em>) and rye-grass (<em>Lolium rigidum</em>) and its effect on the hosts in the presence and absence of the take-all fungus (<em>Gaeumannomyces graminis</em> var. <em>tritici</em>) was investigated. The fungus produced clamp connexions, hyphal strands and swellings. It was recovered most frequently from roots of hosts at seedling and tillering stages subjected to surface sterilization by 1.25% NaOCl. Inoculation with this fungus resulted in increased fresh shoot and root weight of wheat in non-sterilized soil and of rye-grass in sterilized and non-sterilized soil. It also increased root lengths of both hosts in sterilized and non-sterilized soils The sterile fungus provided significant protection to the hosts from infection by the take-all fungus in sterilized and non-sterilized soil.</p></div>","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"91 4","pages":"Pages 687-692"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0007-1536(88)80045-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91773539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Heterothallism in Peronospora farinosa f. sp. spinaciae.","authors":"M.A.J. Van Asch, H. D. Frinking","doi":"10.1016/S0007-1536(88)80046-9","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80046-9","url":null,"abstract":"","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"29 1","pages":"692-693"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90960444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A plant-growth-promoting sterile fungus from wheat and rye-grass roots with potential for suppressing take-all","authors":"M. Dewan, K. Sivasithamparam","doi":"10.1016/S0007-1536(88)80045-7","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80045-7","url":null,"abstract":"","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"47 1","pages":"687-692"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84355296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Ballistospores in Melanotaenium endogenum","authors":"C. Ingold","doi":"10.1016/S0007-1536(88)80054-8","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80054-8","url":null,"abstract":"","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"1 1","pages":"712-714"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81470150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Two new species of Alboleptonia (Agaricales, Entolomataceae) from southern India","authors":"P. Manimohan, K. M. Leelavathy","doi":"10.1016/S0007-1536(88)80053-6","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80053-6","url":null,"abstract":"","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"9 1","pages":"710-712"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76188841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of carbon dioxide on fruiting in Aspergillus nidulans","authors":"B. Zonneveld","doi":"10.1016/S0007-1536(88)80037-8","DOIUrl":"https://doi.org/10.1016/S0007-1536(88)80037-8","url":null,"abstract":"","PeriodicalId":101257,"journal":{"name":"Transactions of the British Mycological Society","volume":"112 1","pages":"625-629"},"PeriodicalIF":0.0,"publicationDate":"1988-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86266059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}