{"title":"异担子菌的研究,第22部分","authors":"Günther Deml , Franz Oberwinkler","doi":"10.1016/S0721-9571(82)80004-5","DOIUrl":null,"url":null,"abstract":"<div><p>The production of siderophores in 42 isolates of smut fungi parasitizing members of the <em>Caryophyllaceae</em> has been investigated. The parasites originated from 12 species of host plants which are classified in 6 genera of this family. Rhodotorulic acid was isolated from the low-iron culture supernatants of 23 isolates of <em>Ustilago major, U. violacea</em>, and <em>U. violacea</em> var. <em>stellariae</em>. Only <em>U. violaceo-irregularis</em> from <em>Silene vulgaris</em> and <em>U. violacea</em> from <em>Saponaria pumilio</em> and <em>Saponaria officinalis</em> (6 of 7 isolates) failed to produce hydroxamic acids. The results of siderophore formation by the anther smuts of <em>Caryophyllacea</em> are discussed in connection with the current knowledge of the occurrence of hydroxamic acids in Heterobasidiomycetes.</p></div>","PeriodicalId":101290,"journal":{"name":"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie","volume":"3 4","pages":"Pages 475-477"},"PeriodicalIF":0.0000,"publicationDate":"1982-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0721-9571(82)80004-5","citationCount":"6","resultStr":"{\"title\":\"Studies in heterobasidiomycetes, part 22\",\"authors\":\"Günther Deml , Franz Oberwinkler\",\"doi\":\"10.1016/S0721-9571(82)80004-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The production of siderophores in 42 isolates of smut fungi parasitizing members of the <em>Caryophyllaceae</em> has been investigated. The parasites originated from 12 species of host plants which are classified in 6 genera of this family. Rhodotorulic acid was isolated from the low-iron culture supernatants of 23 isolates of <em>Ustilago major, U. violacea</em>, and <em>U. violacea</em> var. <em>stellariae</em>. Only <em>U. violaceo-irregularis</em> from <em>Silene vulgaris</em> and <em>U. violacea</em> from <em>Saponaria pumilio</em> and <em>Saponaria officinalis</em> (6 of 7 isolates) failed to produce hydroxamic acids. The results of siderophore formation by the anther smuts of <em>Caryophyllacea</em> are discussed in connection with the current knowledge of the occurrence of hydroxamic acids in Heterobasidiomycetes.</p></div>\",\"PeriodicalId\":101290,\"journal\":{\"name\":\"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie\",\"volume\":\"3 4\",\"pages\":\"Pages 475-477\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1982-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0721-9571(82)80004-5\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0721957182800045\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0721957182800045","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
摘要
研究了42株寄生于石竹科植物的黑穗病真菌中铁载体的产生。寄生于寄主植物12种,隶属于该科6属。从大黑穗病菌(Ustilago major)、紫花菌(U. violacea)和紫花菌(U. violacea vart . stellariae)的23株低铁培养上清液中分离得到红桃酸。7个分离株中,只有来自Silene vulgaris的U. violaceo-irregularis和来自sabonaria pumilio and officinalis的U. violacea(6 / 7)不能产生羟肟酸。本文结合目前对异黑子菌中羟肟酸发生的认识,讨论了石竹属植物花药黑穗病形成铁载体的结果。
The production of siderophores in 42 isolates of smut fungi parasitizing members of the Caryophyllaceae has been investigated. The parasites originated from 12 species of host plants which are classified in 6 genera of this family. Rhodotorulic acid was isolated from the low-iron culture supernatants of 23 isolates of Ustilago major, U. violacea, and U. violacea var. stellariae. Only U. violaceo-irregularis from Silene vulgaris and U. violacea from Saponaria pumilio and Saponaria officinalis (6 of 7 isolates) failed to produce hydroxamic acids. The results of siderophore formation by the anther smuts of Caryophyllacea are discussed in connection with the current knowledge of the occurrence of hydroxamic acids in Heterobasidiomycetes.