Black Truffle-An Exorbitant Creation of Nature
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Trapping Truffle Production in Holes: a Promising Technique for Improving
Trapping truffle production in holes: a promising technique for improving production and unravelling truffle life cycle Claude Murat, Lucien Bonneau, Herminia de la Varga, Jean Marc Olivier, Sandrine Fizzala, François Le Tacon To cite this version: Claude Murat, Lucien Bonneau, Herminia de la Varga, Jean Marc Olivier, Sandrine Fizzala, et al.. Trapping truffle production in holes: a promising technique for improving production and unravelling truffle life cycle. Italian Journal of Mycology, 2016, 10.6092/issn.2531-7342/6346. hal-02989518 HAL Id: hal-02989518 https://hal.univ-lorraine.fr/hal-02989518 Submitted on 5 Nov 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. C. Murat, L. Bonneau , H. De la Varga , J.M. Olivier, Italian Journal of Mycology vol. 45 (2016) ISSN 2531-7342 F. Sandrine, F. Le Tacon DOI: 10.6092/issn.2531-7342/6346 Trapping truffle production in holes: a promising technique for improving production and unravelling truffle life cycle ________________________________________________________________________________ Murat Claude1*, -
The Soil Environment for Tuber Magnatum Growth in Motovun Forest, Istria
NAT. CROAT. VOL. 13 No 2 171¿185 ZAGREB June 30, 2004 original scientific paper / izvorni znanstveni rad THE SOIL ENVIRONMENT FOR TUBER MAGNATUM GROWTH IN MOTOVUN FOREST, ISTRIA GILBERTO BRAGATO1,BARBARA SLADONJA2 &ÐORDANO PER[URI]2 1Istituto Sperimentale per la Nutrizione delle Piante, Via Trieste 23, 34170 Gorizia, Italy 2Institut za poljoprivredu i turizam, Carla Huguesa 8, 52440 Pore~, Croatia Bragato, G., Sladonja, B. & Per{uri}, \.: The soil environment for Tuber magnatum growth in Motovun Forest, Istria. Nat. Croat., Vol. 13, No. 2, 171–185, 2004, Zagreb. The mixed oak forest located near the town of Motovun is a well-known white truffle (Tuber magnatum Pico) producing area of the Istria region. Motovun Forest covers a 900-ha area in the flu- vial plain of the Mirna River, which flows into the Adriatic Sea through a hilly landscape originat- ing in a sedimentary sequence of a Triassic-Eocene carbonatic platform and Eocene-Oligocene Flysch turbidites. T. magnatum production has been decreasing in the last 10 years and a study was specifically performed in an attempt to explain this. Productive soils of the valley bottom were compared with unproductive soils on the slopes, the latter being drier, thinner and more developed than the former. T. magnatum carpophores are not found all over the fluvial plain and Motovun Forest was further subdivided into productive, unproductive and occasionally productive areas. All soils of the valley bottom were thick and continuously rejuvenated by the frequent arrival of fine sediments from slopes, but only unproductive ones were characterized by water saturation in some periods of the year. -
Is Truffle-Growing a Response to Sustainable Development And
Is truffle-growing a response to sustainable development and heritage issues in Mediterranean territories ? The case of Uzès, southern France Clara Therville, Thomas Mangenet, Christelle Hinnewinkel, Sylvie Guillerme, Hubert de Foresta To cite this version: Clara Therville, Thomas Mangenet, Christelle Hinnewinkel, Sylvie Guillerme, Hubert de Foresta. Is truffle-growing a response to sustainable development and heritage issues in Mediterranean territo- ries ? The case of Uzès, southern France. Forests, Trees and Livelihoods, 2013, 22 (4), pp.en ligne. 10.1080/14728028.2013.859461. hal-01447686 HAL Id: hal-01447686 https://hal-univ-tlse2.archives-ouvertes.fr/hal-01447686 Submitted on 27 Jan 2017 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Accepted version of the article published in Forests, Trees and Livelihoods 22 (4) in 2013 Correct Citation: Therville, C., Mangenet, T., Hinnewinkel, C., Guillerme, S., & de Foresta, H. (2013). Is truffle growing a response to sustainable development and heritage issues in Mediterranean territories? The case -
Fungal Diversity in the Mediterranean Area
Fungal Diversity in the Mediterranean Area • Giuseppe Venturella Fungal Diversity in the Mediterranean Area Edited by Giuseppe Venturella Printed Edition of the Special Issue Published in Diversity www.mdpi.com/journal/diversity Fungal Diversity in the Mediterranean Area Fungal Diversity in the Mediterranean Area Editor Giuseppe Venturella MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade • Manchester • Tokyo • Cluj • Tianjin Editor Giuseppe Venturella University of Palermo Italy Editorial Office MDPI St. Alban-Anlage 66 4052 Basel, Switzerland This is a reprint of articles from the Special Issue published online in the open access journal Diversity (ISSN 1424-2818) (available at: https://www.mdpi.com/journal/diversity/special issues/ fungal diversity). For citation purposes, cite each article independently as indicated on the article page online and as indicated below: LastName, A.A.; LastName, B.B.; LastName, C.C. Article Title. Journal Name Year, Article Number, Page Range. ISBN 978-3-03936-978-2 (Hbk) ISBN 978-3-03936-979-9 (PDF) c 2020 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. The book as a whole is distributed by MDPI under the terms and conditions of the Creative Commons license CC BY-NC-ND. Contents About the Editor .............................................. vii Giuseppe Venturella Fungal Diversity in the Mediterranean Area Reprinted from: Diversity 2020, 12, 253, doi:10.3390/d12060253 .................... 1 Elias Polemis, Vassiliki Fryssouli, Vassileios Daskalopoulos and Georgios I. -
Picco Vs Pico
G. Pacioni, R. Rittersma, M. Iotti Italian Journal of Mycology vol. 47 (2018) ISSN 2531-7342 DOI: https://doi.org/10.6092/issn.2531-7342/7748 On the Tuber magnatum, Tuber albidum and Tuber rufum author name: Picco vs Pico _______________________________________________________________________________________ Giovanni Pacioni1, Rengenier Rittersma2, Mirco Iotti1 1Department of Health, Life and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy 2Dorfstraβe 11, D 56290 Heyweiler, Germany Correspondig Author e-mail: [email protected] Abstract This article presents the results of a research that has been conducted on the surname of the author of the three truffle species Tuber magnatum, T. albidum and T. rufum who in the nomenclatural databases of fungi is listed as “Picco” rather than “Pico” (how he is usually indicated). Drawing upon official documents from the Turin State and University Archives the claim is made that the surname Picco is the correct version. This name can also be found in a contemporary review of the book Melethemata Inauguralia (Picco 1788), as well as in a biographic dictionary of Piedmontese physicians dated back to 1825. Therefore, the officially used indication since Stafleu and Cowan (1983) can be considered to be correct. Keywords: systematic botany; mushrooms; truffles; history; nomenclature; Vittorio Picco; Savoy dynasty. Riassunto In questo lavoro è stata condotta un’indagine sul cognome dell’autore delle tre specie di tartufi Tuber magnatum, T. albidum e T. rufum, che nelle banche dati di riferimento nomenclaturali dei funghi viene riportato come “Picco” e non “Pico”, come usualmente viene indicato. Sulla base dei documenti ufficiali degli Archivi di Stato e dell’Università di Torino è stato possibile accertare che, in effetti, il vero cognome è Picco. -
Current Status of Truffle Cultivation: Recent Results and Future Perspectives ______Alessandra Zambonelli1, Mirco Iotti1, Ian Hall2
A. Zambonelli, M. Iotti, I. Hall Micologia Italiana vol. 44 (2015) ISSN 2465-311X DOI: 10.6092/issn.2465-311X/5593 Current status of truffle cultivation: recent results and future perspectives ________________________________________________________________________________ Alessandra Zambonelli1, Mirco Iotti1, Ian Hall2 1Department of Agricultural Science, Bologna University, viale Fanin 46, 40127 Bologna Italy 2 Truffles & Mushrooms (Consulting) Ltd, P.O. Box 268, Dunedin, New Zealand Correspondig Author M. Iotti e-mail: [email protected] Abstract In this review the current status of truffle cultivation in Europe and outside Europe is reported. While the cultivation of Tuber melanosporum (Périgord black truffle), Tuber aestivum (summer or Burgundy truffle) and Tuber borchii (bianchetto truffle) gave good results, only the Italian white truffle (Tuber magnatum), which is the most expensive, has yet to be successfully cultivated. In future a revolutionary approach to truffle cultivation would be the application of mycelial inoculation techniques for producing Tuber infected plants which will allow to select the fungal strains adapted to specific climatic, edaphic conditions and hosts. The new insights which will be gained by the extensive Tuber genome sequencing programme will also help to improve truffle cultivation techniques. Keywords: Tuber melanosporum; Tuber magnatum; Tuber borchii; Tuber aestivum; cultivation; mycelial inoculation Riassunto I tartufi sono funghi ascomiceti appartenenti all’ordine delle Pezizales anche se molti ricercatori considerano “veri tartufi” solo le specie apparteneti al genere Tuber, che comprende le specie di maggiore interesse gastronomico e commerciale quali Tuber melanosporum (tartufo nero pregiato), Tuber magnatum (tartufo bianco pregiato), Tuber aestivum (tartufo estivo o uncinato) e Tuber borchii (tartufo bianchetto). L’elevato valore economico di questi tartufi ha suscitato grande interesse riguardo la loro coltivazione fin dal lontano rinascimento. -
Non-Wood Forest Products in Europe
Non-Wood Forest Products in Europe Ecologyand management of mushrooms, tree products,understory plants andanimal products Outcomes of theCOST Action FP1203 on EuropeanNWFPs Edited by HARALD VACIK, MIKE HALE,HEINRICHSPIECKER, DAVIDE PETTENELLA &MARGARIDA TOMÉ Bibliographicalinformation of Deutsche Nationalbibliothek [the German National Library] Deutsche Nationalbibliothek [the German National Library] hasregisteredthispublication in theGermanNationalBibliography. Detailed bibliographicaldatamay be foundonlineathttp: //dnb.dnb.de ©2020Harald Vacik Please cite this referenceas: Vacik, H.;Hale, M.;Spiecker,H.; Pettenella, D.;Tomé, M. (Eds)2020: Non-Wood Forest Products in Europe.Ecology andmanagementofmushrooms, tree products,understoryplantsand animal products.Outcomesofthe COST Action FP1203 on EuropeanNWFPs, BoD, Norderstedt,416p. Coverdesign, layout,produced andpublished by:BoD –Books on Demand GmbH, In de Tarpen 42,22848 Norderstedt ISBN:978-3-7526-7529-0 Content 5 1. Introduction.......................................................11 1.1Non-wood forest products.....................................11 1.2Providingevidencefor NWFP collection andusage within Europe ......................................14 1.3Outline of thebook...........................................15 1.4References ...................................................17 2. Identificationand ecologyofNWFPspecies........................19 2.1Introduction.................................................19 2.2 Theidentification of NWFP in Europe. ........................ -
Truffle Farming in North America
Examples of Truffle Cultivation Working with Riparian Habitat Restoration and Preservation Charles K. Lefevre, Ph.D. New World Truffieres, Inc. Oregon Truffle Festival, LLC What Are Truffles? • Mushrooms that “fruit” underground and depend on animals to disperse their spores • Celebrated delicacies for millennia • They are among the world’s most expensive foods • Most originate in the wild, but three valuable European species are domesticated and are grown on farms throughout the world What Is Their Appeal? • The likelihood of their reproductive success is a function of their ability to entice animals to locate and consume them • Produce strong, attractive aromas to capture attention of passing animals • Androstenol and other musky compounds French Truffle Production Trend 1900-2000 Driving Forces: • Phylloxera • Urbanization Current Annual U.S. Import volume: 15-20 tons Price Trend:1960-2000 The Human-Truffle Connection • Truffles are among those organisms that thrive in human- created environments • Urban migration and industrialization have caused the decline of truffles not by destroying truffle habitat directly, but by eliminating forms of traditional agriculture that created new truffle habitat • Truffles are the kind of disturbance-loving organisms that we can grow Ectomycorrhizae: Beneficial Symbiosis Between the Truffle Fungus and Host Tree Roots Inoculated Seedlings • Produced by five companies in the U.S. and Canada planting ~200 acres annually • ~3000 acres planted per year globally • Cultivated black truffle production now -
Tuber Magnatum Pico Produced Following the INRAE/ROBIN Process Under License and Quality Control of INRAE
ROBIN pépinières ROBIN® TRUFFLE PLANT Mycorrhiza with Tuber magnatum Pico Produced following the INRAE/ROBIN process under license and quality control of INRAE Controlled Production of White Truffle A world first ! Robin pépinières Presentation Robin Pépinières, Saint Laurent du Cros site (05500) he ROBIN pépinières nurseries were founded by Max Robin in 1948 in Saint Laurent du Cros in the Hautes-Alpes department. Given the geographical location and local demand, Max TROBIN specialised first of all in the production of forest plants for mountain reforestation. Very quickly he developed innovative solutions such as the first ROBIN ANTI-CHIGNON® pots to improve the performance of his plants. Joined by his son Bruno in 1980, then by his two daughters Christine and Cécile, in 1988 the ROBIN family created a controlled mycorrhization laboratory in Saint Laurent du Cros, with the help of ANVAR (French national agency Max ROBIN in 1950. for the development of research). In this state-of-the-art laboratory and thanks to qualified and competent personnel, ROBIN pépinières very quickly mastered all the stages of controlled mycorrhization. Additionally, they are equipped with production greenhouses and acclimatisation devices for the proper development of young mycorrhizal plants at Pépinières ROBIN’s 2nd production site located in Valernes in the Alpes de Haute Provence department. ® One of our ROBIN truffle oak production greenhouses on our Valernes farm (04200) 2 Bruno, Cécile and Christine Robin with part of the ROBIN pépinières team. For more than thirty years, ROBIN pépinières have thus been producing mycorrhizal plants under controlled conditions with many fungi, and in particular: - HIGH-PERFORMANCE CONTROLLED MYCORRHIZAL PLANTS®: the association of selected strains of fungi on the roots of young forest plants makes it possible to very significantly improve the recovery and growth performance at forest plantation sites. -
Effect of Earthworms on Mycorrhization, Root Morphology
www.nature.com/scientificreports OPEN Efect of earthworms on mycorrhization, root morphology and biomass of silver fr seedlings inoculated with black summer trufe (Tuber aestivum Vittad.) Tina Unuk Nahberger 1, Gian Maria Niccolò Benucci 2, Hojka Kraigher 1 & Tine Grebenc 1* Species of the genus Tuber have gained a lot of attention in recent decades due to their aromatic hypogenous fruitbodies, which can bring high prices on the market. The tendency in trufe production is to infect oak, hazel, beech, etc. in greenhouse conditions. We aimed to show whether silver fr (Abies alba Mill.) can be an appropriate host partner for commercial mycorrhization with trufes, and how earthworms in the inoculation substrate would afect the mycorrhization dynamics. Silver fr seedlings inoculated with Tuber. aestivum were analyzed for root system parameters and mycorrhization, how earthworms afect the bare root system, and if mycorrhization parameters change when earthworms are added to the inoculation substrate. Seedlings were analyzed 6 and 12 months after spore inoculation. Mycorrhization with or without earthworms revealed contrasting efects on fne root biomass and morphology of silver fr seedlings. Only a few of the assessed fne root parameters showed statistically signifcant response, namely higher fne root biomass and fne root tip density in inoculated seedlings without earthworms 6 months after inoculation, lower fne root tip density when earthworms were added, the specifc root tip density increased in inoculated seedlings without earthworms 12 months after inoculation, and general negative efect of earthworm on branching density. Silver fr was confrmed as a suitable host partner for commercial mycorrhization with trufes, with 6% and 35% mycorrhization 6 months after inoculation and between 36% and 55% mycorrhization 12 months after inoculation. -
Fontanafredda Winery Indian Single Malts
For wine lovers around the world who enjoy wine and the good life Volume 15 Issue 2 April May June 2019 INDIA SommelierTHE WINE MAGAZINE SOMMELIER INDIA WINE MAGAZINE VOLUME 15 ISSUE 2 APRIL MAY JUNE 2019 JUNE MAY APRIL 2 ISSUE 15 VOLUME MAGAZINE WINE INDIA SOMMELIER Bordeaux ON TOP OF ITS GAME page 20 Fontanafredda Winery HOW IT MADE BAROLO FAMOUS page 32 Indian Single Malts CAPTURE THE INDIAN MARKET page 54 INDIA’S PREMIER WINE MAGAZINE. CONTROLLED CIRCULATION here is something about the set out to cultivate them, an effort that proved nature of truffles that has to be unsuccessful because truffles cannot be captivated people for over a cultivated.By the mid-1800s, the truffle reached A taste of thousand years. Its pungent, its largest production to date. Over 2,000 tons irresistible aroma is what of truffles appeared throughout Europe. At the Tintrigues haute cuisine chefs and challenges royal court of Savoy in Turin, Italy, hunting for them to dedicate menus and dishes entirely truffles became court entertainment. Royal crafted around truffles and matched perfectly guests and foreign ambassadors were invited heaven dug out to fine wines. to participate, using hounds instead of pigs, The truffle is a hypogeum fungus, which as were common in France. The royal house grows underground closely linked to certain kinds of Savoy, with its roots in Piedmont, was of plants such as chestnut, oak, hazel and beech assiduous in truffle hunting. of the earth trees from which it absorbs nutrition by means of This age of abundance and wealth did its extensive root system. -
Tuber Mesentericum and Tuber Aestivum Truffles
Article Tuber mesentericum and Tuber aestivum Truffles: New Insights Based on Morphological and Phylogenetic Analyses Giorgio Marozzi 1,* , Gian Maria Niccolò Benucci 2 , Edoardo Suriano 3, Nicola Sitta 4, Lorenzo Raggi 1 , Hovirag Lancioni 5, Leonardo Baciarelli Falini 1, Emidio Albertini 1 and Domizia Donnini 1 1 Department of Agricultural, Food and Environmental Science, University of Perugia, 06121 Perugia, Italy; [email protected] (L.R.); [email protected] (L.B.F.); [email protected] (E.A.); [email protected] (D.D.) 2 Department of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA; [email protected] 3 Via F.lli Mazzocchi 23, 00133 Rome, Italy; [email protected] 4 Loc. Farné 32, Lizzano in Belvedere, 40042 Bologna, Italy; [email protected] 5 Department of Chemistry, Biology and Biotechnology, University of Perugia, 06123 Perugia, Italy; [email protected] * Correspondence: [email protected]; Tel.: +39-075-5856417 Received: 10 August 2020; Accepted: 8 September 2020; Published: 10 September 2020 Abstract: Tuber aestivum, one of the most sought out and marketed truffle species in the world, is morphologically similar to Tuber mesentericum, which is only locally appreciated in south Italy and north-east France. Because T. aestivum and T. mesentericum have very similar ascocarp features, and collection may occur in similar environments and periods, these two species are frequently mistaken for one another. In this study, 43 T. aestivum and T. mesentericum ascocarps were collected in Italy for morphological and molecular characterization. The morphological and aromatic characteristics of the fresh ascocarps were compared with their spore morphology.