Some truffles are expensive and, therefore, are prone to food fraud. A particular problem is the differentiation of high-priced Tuber magnatum truffles from cheaper Tuber borchii truffles, both of which are white truffles with similar morphological characteristics. Using an untargeted approach, the volatiles isolated from samples of both species were screened for potential marker compounds by comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GC×GC-TOFMS) and statistical analysis of the obtained semiquantitative data. Results suggested bis(methylsulfanyl)methane and furan-2(5H)-one as compounds characterizing T. magnatum and T. borchii, respectively. Exact quantitation of both volatiles by conventional one-dimensional gas chromatography-mass spectrometry in combination with stable isotopologues of the target compounds as internal standards confirmed both as marker compounds. The method is suitable to be used in the routine analysis for the objective species differentiation of T. magnatum and T. borchii.
https://pubs.acs.org/doi/epdf/10.1021/acs.jafc.4c00714
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American-Farmed White Truffles Were Almost Impossible. That's Changing. | WSJ Operating Costs4/8/2024 https://www.youtube.com/watch?v=hYijBOru4VsKUNMING, March 14 (Xinhua) -- Entering March, Li Yongfen and her daughter-in-law were finally able to enjoy a well-deserved rest, putting an end to their days of getting up in the early morning to harvest black truffles deep in the forest.
From last November to February, the family from Yongren County, southwest China's Yunnan Province, picked some 200 kg of wild black truffles, bringing home an additional income of 18,000 yuan (2,538 U.S. dollars). Dubbed the "black diamond" in some European countries, the precious black truffle is one of the most expensive edible fungi in the world. As the fungus gains increasing popularity among Chinese consumers and various products are developed, an industrial chain that covers production, processing, sales and product innovation is being established in Yunnan, a major province for black truffle growth. Based on the previous picking experience, Li was able to estimate the growing locations of truffles. "This year, the truffle prices are fairly good, reaching up to 500 yuan per kilo," said Li. https://english.news.cn/20240314/c35a974b7d0b493c86280bdf5bb70d50/c.html Entrepreneurs create Truffle farm in Pittsboro as business keeps growing: 'Diversifying the plate'3/16/2024 PITTSBORO, N.C. (WTVD) -- Two North Carolina entrepreneurs are busy packing up goods and mailing them to customers.
The Pittsboro-based company is reaping the benefits of having local products seen on the national stage. Truffletopia's business is booming and has been since they were able to sell their goods on a shopping network show. Hundreds of orders poured in during and after the airing and some items even sold out. "We're going to keep getting orders as time goes because they're going to re-air it," said Truffletopia Co-Owner Josh Esnard. https://abc11.com/truffle-farm-nc-truffletopia-mushrooms-oil-pittsboro/14520872/ In 2023, Spain harvested over 100 tons of cultivated black truffles, accounting for 60 per cent of the world’s supply.
https://euroweeklynews.com/2024/02/12/spain-surpasses-france-in-truffle-production/ Whether the world’s best truffles come from Piedmont or Périgord inspires impassioned debate, but the effects of dwindling supply and insatiable demand for the elusive mushroom are unquestionable: prices through the roof, intrigue and deception, and ever more intensive efforts to cultivate. As international mycologist Ian Hall and his colleagues have written, “Attempts at taming the truffle, of ordering its growth and harvest, now span the globe, and there has been some success in unlocking the secrets of what French researchers have aptly referred to as la grande mystique.”
The secrets of when, how, and where to collect truffles have been passed from generation to generation since ancient times, but artificial cultivation remains the holy grail. Here, in the most comprehensive practical treatment of the gastronomic treasure to date, the art and science of the high-stakes pursuit come together. This extensively illustrated volume brings the latest research and decades of experience to enthusiasts and professionals alike, with coverage of the leading truffle areas including France, Italy, Spain, and Asia, and the newcomers: Australia, New Zealand, and the United States. https://www.amazon.com/Taming-Truffle-History-Ultimate-Mushroom/dp/0881928607 When a village elder invited me and my wife into his house, we fell for the mystery of truffles. It’s a labour of love, but it’s worth it.
https://www.telegraph.co.uk/gardening/how-to-grow/grow-truffles-gourmet-treat-back-garden/ This week, scientists from France’s National Research Institute for Agriculture, Food and the Environment (INRAE), will reveal that, at a secret location in Nouvelle-Aquitaine, western France, they have cultivated 26 white truffles.
https://www.theguardian.com/food/2022/jul/24/puzzle-of-prized-white-truffles-finally-yields-science-fungi With climate change affecting truffle production in Europe, the cooler conditions in the UK can prove ideal for growing this culinary treasure – offering good returns on investment
https://ww3.rics.org/uk/en/journals/land-journal/truffle-production-uk-investment.html In Veliko Tarnovo, Bulgaria, a crucial meeting unfolded as representatives from six national organizations within the truffle and wild mushroom industry convened to address urgent legislative changes needed to allow for the harvesting of non-timber forest products in the upcoming season. Spearheaded by Svetlozar Siderov, Chairperson of the National Truffle Hunters Federation, the cry for reform highlights the sector's struggle against the Forestry Act's inadequacies and the absence of specific regulations, impacting the livelihoods of nearly 100,000 individuals.
https://bnnbreaking.com/breaking-news/agriculture/bulgarias-truffle-hunters-seek-regulation-reform-for-sustainable-harvesting Truffle 'goldmine' could await the right homebuyer The Australian A GOLD mine of truffles worth tens of thousands may await the buyers of a farm in the Southern Highlands, but they will have to scratch below the ... Mushroom Networks Boosts Its Truffle Broadband Bonding™ Network Appliance to Support Up To ...MarketWatch Truffle E and EX series deliver the faster connectivity that enterprises need for today's high-bandwidth private and public cloud applications. The trouble with truffles Corvallis Gazette Times Responsible truffle hunters, explains Marilyn Hinds, president of the North American Truffling Society and the leader of this expedition, get permission ... Dogs are sniffing out new species of truffles | ScienceNordic sciencenordic.com Out in the woods, deep underground, small, lumpy growths emit irresistible smells that no truffle dog can resist – nor their human partners, who are ... Susan Alexander Truffles LLC | LinkedIn
linkedin.com; Susan Rice Alexander is cultivating the largest truffle orchard in the United States and has been hailed as "truffle producer extraordinaire" by Dan ... UK: Waitrose First Supermarket To Stock Truffle Sausage Namnews; The sausage is made from pork, mushrooms and truffles, and will be priced at £3.95 per 400g. It has been created by truffle expert James Painter, who ... In Search of the Best American Truffles Wall Street Journal; A FUNGUS AMONG US | Tom, a Lagotto Romagnolo, hunting Oregon winter whitetruffles with his trainer, Jim Sanford Photography by Laura D'Art for ... Connoisseurs scour desert in hunt for truffles Arab News
This is quite conspicuous during winter, when health-conscious citizens make a beeline for make-shift stalls or parked vehicles vending truffle. Desert ... Truffle farming: How mapping technology is being used to discover new places to grow savoury ...The Economist PIGS, dogs and rakes can all be useful in the quest to discover wild truffles, but each has its drawbacks. Pigs like to gobble up the fancy fungi as much ... Fake truffles and “bad chefs” get French growers flustered Australian Hospitality Magazine Fake truffles and “bad chefs” get French growers flustered French growers are frustrated with chefs that are “doping” truffles from China to make them ... French trufflers rise up in defence of their black diamonds AFP Paris — French truffle growers are up in arms over cheaper imports from China which they say are being doctored by unscrupulous chefs and passed ... When a truffle's not a truffle Independent Online Paris - French truffle growers are up in arms over cheaper imports from China which they say are being doctored by unscrupulous chefs and passed ... France Rallies Around Its Truffles New York Times GRIGNAN, France — As the world of French truffles falls into disarray, let's hear it for the poor man's truffleof Bourgogne. Inexpensive truffles from ... Truffle store makes Upper West Side building stink: residents New York Post Residents at 10 West End Avenue say Urbani Truffles has been making their building stink. Photo: Angel Chevrestt ... Growing truffles still experimental, expert says Capital Press Abandoned Christmas tree farms can still generate profits in the form of truffles. The native Oregon fungus often colonizes young Douglas firs, but ... In season: Tennessee truffles Atlanta Journal Constitution The fragrance of a fresh Perigord black truffle, only a few days out of the ground, may be the most amazing aroma in all the plant or fungi kingdom. France's truffle farmers aim to stop inferior Chinese fungi getting a sniff The Guardian - France's annual truffle production has plummeted in recent years from 1,600 tons to about 40 tons, largely due to tree clearance. Photograph: Hemis/ ... Illegal truffle harvester's bail set at $32500
Edward Parker, 26, illegally harvested 10.5 ounces of Oregon Black and White Truffles from the Hancock Forest / Nestucca property near Logsden on ... See all stories on this topic » Halsey man cited for illegal truffle harvestingThe Register-GuardLOGSDEN — A Halsey man has been cited for harvesting truffles without obtaining a permit from a landowner in the Hancock Forest and Nestucca ... See all stories on this topic » Truffle rustling is no trifle in the eyes of the law! » News Lincoln CountyadminPrivate property east of Logsden - off limits to truffle rustling. ... 10.5 ounces of Oregon Black and White Truffles without a permit from the landowner. News Lincoln County The Dark Side of the Truffle Trade The Atlantic - Soon after the box they arrive in is pried opened, each piece of white truffle is carefully unloaded and analyzed for flaws. Then they are individually ... Diamonds in the rough: The truth about truffle huntingUSA TODAY
One of the world's priciest foods comes from very humble beginnings. A truffle, by definition, is the fruiting body of a subterranean Ascomycete fungus, which ... See all stories on this topic » Périgord Truffles: The Science Of The French Culinary 'Black Diamond'Science 2.0 The black Périgord truffle is a fungus that grows underground around the roots of oak and hazelnut trees in winter. It has become a staple during holidays in ... See all stories on this topic » Truffle hunter digs out massive fungi in secret Sussex woodland ...The Argus A woman discovered a bumper truffle, but is keeping tight-lipped about the ... Licensed trufflehunter Melissa Waddingham from Horsham stumbled upon the ...See all stories on this topic »
Giant truffle found near Lewes Sussex Express FreestyleFurnitureWarehouse. Licenced truffle hunter Melissa Waddingham found this whopping example with her dogs on the South Downs near Lewes.See all stories on this topic » Vegas restaurant snags rare, 2-lb. truffle worth $10K - CBS 5 - KPHOKPHO Phoenix A rare white truffle, weighing in at about 2 pounds, sits on a scale next to the more normally sized versions of the fungi at Ferraro's Italian Restaurant on Nov. See all stories on this topic » Stink after truffle event cancelledThe West Australian The Shire of Mundaring has come under criticism from the State Government and prominent chefs over its decision to scrap the popular Truffle Festival. See all stories on this topic » Oregon truffle hunting will require a permitMail Tribune Oregon's Board of Forestry moved forward Thursday to regulate truffle hunting on ... This small distinction kept truffle hunting from being regulated on state and ... See all stories on this topic » 'The Big Truffle' goes on sale in Dubai at a price tag of Dh100,000The National. The 530-gram truffle was bought by the Bice Mare, an Italian seafood restaurant in the Souk ... It was sold by Massimo Vidoni, who calls himself “The Truffle Man.
See all stories on this topic » A $95000 Truffle? 3 Insane Things Rich People Blow Their Money OnAlterNet. In October 2013, he visited New York's Nello eatery where he dropped $95,000 on a single, four-pound white truffle. Why so costly? Partly because it's an ... See all stories on this topic » Research team sequences genome of Pyronema confluensNews-Medical.net. "With 125 million base pairs, the truffle genome is unusually big, yet it is coding for ... Unlike other filamentous ascomycetes, the truffle does not develop ... See all stories on this topic » Genome Of Pyronema Confluens Sequenced By Research TeamRedOrbit Among the basal filamentous ascomycetes – a group of ascomycetes that includes e.g. truffles and morels – only one representative has been analyzed so far: ... See all stories on this topic » San Miniato white truffles a hit in the Gulf regionANSAmed
(ANSAmed) - ROME - White truffles have made their way to Gulf tables as the latest Italian luxury food to catch on in the region, and Kuwait will be part of the ... See all stories on this topic » White Truffles 2013: More Product, More Better... Less Expensive!Huffington Post Gastronomes are well aware of the deadly upward spiral of the Alba whitetruffle, the jewel of Italian gastronomy. Priced at under $1000 a lb. within my memory ... See all stories on this topic » Now we can all get a taste for trufflesJewish Chronicle Autumn is truffle season. Not the chocolate variety — which are always in season — but the rare fungus, that grows underground within the living roots of ... See all stories on this topic » Idaho truffle industry begins to show promiseCapital Press Fifty truffles were discovered in Idaho orchards this year and the state's fledgling industry is showing signs of promise. Truffles fetch up to $1,000 a pound and ... See all stories on this topic » Exotic harvestsBBC News Wild truffle hunting is a passion and a pleasure for Marion Dean. ... "The last professional truffle hunter retired in the 1930s, and truffles had just about dropped ... See all stories on this topic » Oregon Truffle Festival: Truffle dog training and moreLos Angeles Times If truffles figure in your dreams, tickets just went on sale for the ninth Oregon Truffle Festival.Truffles? Oregon? Well, yes, our northern cousin is actually ... See all stories on this topic » Dogs are in the hunt for truffles: Pigs no longer the go-to detectorHULIQ Pigs are legendary truffle detectives, accompanying truffle hunters for centuries and helping them root out what has become the world's most expensive food ... See all stories on this topic » The trouble with truffles: they're not worth the hype or the priceThe Guardian (blog) Truffles What makes a truffle so desirable that producers can charge up to $9,000 a lump? ... Bonkers. What's the difference between the truffle and the tomato? See all stories on this topic » A Giant Truffle Comes To Garces Trading CompanyThe Daily Meal Jose Garces' Garces trading Company recently received a 21-ounce truffle, the ... donated by The Wine and Truffle Company from Manjimup West Australia. See all stories on this topic » Dogs the key to a successful truffle harvest ABC Local But his dog "Morris" isn't in demand for his cattle mustering or yard skills. His value is in his nose, unearthing the expensive truffles growing beneath the ground. See all stories on this topic » New Rules Face Truffle Hunters this SeasonKLCC FM Public Radio Until this year, state regulations for harvesting special forest products did not include truffles. Angie Johnson is with the Oregon Department of Forestry. She says ... See all stories on this topic » NSW struggling to grow truffles
ABC Online Growers are conducting research to understand why some truffieres along Australia's east coast struggle to produce truffles. The Australian Truffles Growers Association says that while the industry is set for a bumper season, the majority of that ... It's Truffle time Braidwood Times The French Black Perigord Truffle (or tuber melanosporum) is widely known for its dense, nutty and earthy aroma. The local industry has been gaining momentum with high prices gained through sales to northern hemisphere in their summer season. Truffle Hunting in Croatia 7 minutes ago The Spokesman Review (blog) Our small group, an assortment of travelers from the US, Canada and Germany, gathered as Ivan Karlic, our guide, leashed up Blackie, the sweet, specially trained dog who would sniff out trufflesburied at the base of oak trees growing in a small grove ... See all stories on this topic » Truffle farm lure for high-end land buyers
New Zealand Herald Te Arai Estate, an hour north of Auckland, has New Zealand's largest truffle farm. Photo / Mark Carter. A private country estate north of Auckland is being pitched at potential buyers with a unique selling point - it boasts New Zealand's largest ... See all stories on this topic » Feel like entering the truffle business? Here's your chance The Queensland Times A PRIVATE country estate north of Auckland is being pitched at potential buyers with a unique selling point - it boasts New Zealand's largest truffle plantation. Te Arai Estate is a 500-acre farm owned by high-profile developer John Sax, who is in the ... See all stories on this topic » New species of truffle found in Finland - Science News A species of truffle that is considered to be rare has been found for the first time in Finland. Previously it has been thought to exist only in the Pacific Northwest ... phys.org/news/2013-05-species-truffle-finland.html New method makes truffles easier to find The Albany Herald A type of mushroom, truffles aid in the nutrition of pecan trees. They grow on the trees' roots and collect nutrients. Just like their French cousins, truffles found in Georgia are in high demand in the gourmet food industry. Truffles can be added to ... See all stories on this topic » Truffle growers scent bumper season The West Australian Manjimup's truffle producers are preparing their dog squads for a bumper season as demand from Europe and Asia for South West-grown "black diamonds" soars. The region's three key producers plan to start sending in packs of expertly trained dogs - their ... See all stories on this topic » Australian truffles pass the taste test as French say oui Sydney Morning Herald Truffles are a quintessentially French delicacy, but Australian truffles are now in hot demand in France. At a recent global truffle conference in Spain, Australian growers were acknowledged as producing the highest yield per hectare of truffle farm in ... See all stories on this topic » Ways with truffles Good Food About 10 grams of black truffle will truffle about 250 grams of butter. Finely chop the black truffleuntil it resembles grated chocolate. Mash 250 grams good quality butter until soft. Add finely chopped truffle and combine until the truffle is evenly ... See all stories on this topic » Hunt out gourmet truffles at Cheltenham Food and Drink Festival They've been described as 'the diamond of the kitchen', while celebrity chef Marco Pierre White is reported to have paid £9000 for just four of them. Truffles have ... www.gloucestershireecho.co.uk/Hunt-gourmet.../story.html Truffle farm hopes to spark interest by listing rare fungus online ABC Online A south-west truffle farm is generating interest in a rare truffle by advertising it for sale via online trading site eBay. Manjimup's Wine and Truffle Company is selling the black truffle, weighing in at 411 grams, via auction on the popular website ... See all stories on this topic » Digging in to root out a solution for local truffle growers The Canberra Times The mystery and secrecy of truffles is part of their allure - and has been a large part of some of the Australian industry's biggest successes and most heart-breaking failures. But with many growers still struggling to produce commercial crops, the ... See all stories on this topic » Prized European truffle cultivated in US
News & Observer By Hal Bernton. Tweet · 0 Comments E-mail Print. Par2360425. The world's trufflemaps may have to be redrawn with recent discoveries of European black truffles in hazelnut orchards in Oregon and British Columbia. PATRICK BERNARD — AFP/Getty... See all stories on this topic » Farmed truffles are the next best thing China Daily One of the most coveted of all foods in the culinary world has to be truffles. These fungi can fetch up to 12,400 yuan ($2,600) a kilogram. Despite the price, demand for these pungent mushrooms is high across the world. Truffles are known for their ... See all stories on this topic » Black diamonds: Chinese truffles People's Daily Online Chinese truffles have been so popular in the last decade that natural reserves are now seriously threatened. The light on the horizon is a research farm that has successfully cultivated these precious fungi. Guo Anfei reports from Kunming. Yunnan ... See all stories on this topic » Muğla to have the largest truffle area
Hurriyet Daily News Speaking during the signing ceremony, Mansur Harmandar said that in the world thetruffle mushroom had the potential to attract a $6 billion market. “In Turkey, we do not see a significant development in terms of truffles. But our aim is to produce ... See all stories on this topic » Discovering the Great British Truffle: Book launch celebrates 'nature's secret' BigHospitality.co.uk Fellow enthusiast Pennington has authored the truffle cuisine part of the book which features basic recipes and advanced cuisine - all the recipes are explained in detail with high-definition photography. Pennington's guide also covers care and ... See all stories on this topic » The Fungus Among Us Wine Enthusiast Magazine Thanks to new technology—which allows young oak and chestnut tree roots to be inoculated with black truffle spores—several U.S. wine producers are planting the tasty tuber melanosporum alongside their Pinot and Cab. Growing secondary crops on a ... See all stories on this topic » Prized European truffle cultivated for the first time in the Northwest The Seattle Times The world's truffle maps may have to be redrawn with recent discoveries of European black trufflesin hazelnut orchards in Oregon and British Columbia. For years, some hazelnut orchard growers in the Northwest have been trying to produce these European ... See all stories on this topic » BC's first Périgord truffle no trifle Vancouver Sun DNA analysis conducted by University of B.C. biologist Shannon Berch confirmed that the fungus is a Tuber melanosporum, or French Périgord black truffle. DNA testing is the only way to be sure that a truffle is the sought-after French variety ... See all stories on this topic » Truffling a few feathers The Independent It may be as chilly as deep midwinter, but homegrown summer truffles are still being found everywhere from Yorkshire to the Quantocks by foragers and their clever canines. In a recession, Britain has struck black gold, as realisation dawns that the ... See all stories on this topic » Mundaring Truffle Festival to be canned
inmycommunity The highly-successful event, which has been running for the past six years, last year attracted more than 12,000 visitors to the Hills town and poured more than $2 million in economic benefit into the region, cementing its position as Australia's ... See all stories on this topic » inmycommunity The Sharp End: Truffle treasures Financial News (blog) (subscription) Grimod de la Reynière was referring to the black Périgord truffle that at that time was produced in huge quantities in the woods of France, but nowadays white truffles from Piedmont in Italy are more famous and more valuable. Each January, there is a ... See all stories on this topic » Truffle-abundant season in Kuwait after heavy rain | Kuwait Times By Kuwait Times kuwait truffles 300x210 Truffle abundant season in Kuwait after heavy rain KUWAIT: Following the relatively heavy rains over the past few months, Desert Truffle or Fagga is nowadays available in the market. It grows in virgin deserts at the end ... Kuwait Times STIMULATE THE SENSES AT PROVENCE'S TRUFFLE AND WINE FESTIVAL ... TravPR.com (press release) COM) UK - February 4th, 2013 - Although the truffle market established for the event will feature more than 40 stands selling truffles and a variety of products related to them, the Provence Truffleand Wine Festival is far more than an opportunity to ... See all stories on this topic » |
Olga KiddleOlga founded Totally Truffles in 2010. She is a committed truffle enthusiast who wants to make this delicacy more affordable and to make truffle cultivation more predictable. Archives
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