Results 151 to 160 of about 2,434 (188)

Interannual dynamics of Tuber melanosporum and fungal communities in productive black truffle orchards amended with truffle nests [PDF]

FEMS Microbiology Ecology, 2023
Truffle growers devote great efforts to improve black truffle productivity, developing agronomic practices such as ‘truffle nests’ (peat amendments that are supplemented with truffle spore inoculum).
Sergi García-Barreda, Pedro Marco, Gregory Bonito   +2 more
exaly   +2 more sources

Agro-climatic zoning of Spanish forests naturally producing black truffle [PDF]

Agricultural and Forest Meteorology, 2019
27 Pags.- 2 Tabls.- 4 Figs. The definitive version is available at: https://www.sciencedirect.com/science/journal/01681923Black truffle is a highly appreciated edible fungus that grows wild in southwestern Europe, although its cultivation has recently ...
Sergi García-Barreda, Sérgio Sanchez, Pedro Marco   +2 more
exaly   +2 more sources

Potential of a smart gelatine hydrogel-based package to extend fresh black truffle (Tuber melanosporum) shelf-life preserving its aroma profile [PDF]

Food Hydrocolloids
Many post-harvest technologies have been applied to prolong the shelf life of black truffles; however, most of them negatively modify the genuine fresh truffle aroma.
Eva Tejedor-Calvo, VÍCTOR Baquero-Aznar, Sara Vega-Díez   +2 more
exaly   +2 more sources

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Irradiation Treatments to Improve the Shelf Life of Fresh Black Truffles (Truffles Preservation by Gamma‐Rays)

Journal of Food Science, 2009
ABSTRACT:  The aim of this study was to individuate a method to improve the shelf life of fresh truffles, hypogeous fungi highly prized but very perishable as well. Microbial ecology of fresh products was investigated and the effect of irradiation at different doses on microbial and sensorial parameters was ...
Reale A, SORRENTINO, Elena, Iacumin L, TREMONTE, Patrizio, Manzano M, MAIURO, Lucia, Comi G, COPPOLA, Raffaele, SUCCI, Mariantonietta   +8 more
openaire   +5 more sources

A way to mechanically activate a suspension of black truffle spores

Proceedings of Universities. Applied Chemistry and Biotechnology, 2023
True truffles, or fungi of the genus Tuber, are among the most valuable, rare, expensive, and mysterious fungi on the planet. The reproduction of truffle fungi in the wild is a complex process that depends on many factors, for example, the presence of suitable host trees, as well as the optimal parameters of temperature, moisture, soil pH, soil ...
N. A. Imidoeva, E. V. Malygina, A. Yu. Belyshenko, M. E. Dmitrieva, V. N. Shelkovnikova, M. M. Morgunova, S.  V. Kulinich, T.  N. Vavilina, S. N. Evstaf‘ev, D. V. Axenov-Gribanov   +9 more
openaire   +1 more source

Black truffle hunting: Use of gas detectors

Transactions of the British Mycological Society, 1988
Portable electronic gas detectors, a flame ionization gas detector and an explosimeter were used to detect buried truffles and for searches in truffle fields. The results were promising especially with the flame ionization detector.
T. Talou, M. Delmas, A. Gaset
openaire   +1 more source

Soil physical properties influence “black truffle” fructification in plantations

Mycorrhiza, 2014
Although the important effects of pH and carbonate content of soils on "black truffle" (Tuber melanosporum) production are well known, we poorly understand the influence of soil physical properties. This study focuses on physical soil characteristics that drive successful production of black truffles in plantations.
Alonso Ponce, Rafael, Ágreda, Teresa, Águeda, Beatriz, Aldea, Jorge, Martínez-Peña, Fernando, Modrego, María Pilar   +5 more
openaire   +3 more sources

Different maturities drive proteomic and metabolomic changes in Chinese black truffle

Food Chemistry, 2021
Chinese black truffle (Tuber indicum) is rich in nutrition. However, commercial interests lead to the aroma components and nutrients of T. indicum being greatly affected by overexploitation without consideration of their maturity. This study investigated the proteomic and metabolomic profiles of truffle fruiting bodies at different maturities using a ...
Bo, Zhang, Xiaoping, Zhang, Lijuan, Yan, Zongjing, Kang, Hao, Tan, Dinghong, Jia, Lufang, Yang, Lei, Ye, Xiaolin, Li   +8 more
openaire   +2 more sources

The Black Truffles Tuber melanosporum and Tuber indicum

2016
The European species Tuber melanosporum and the Asian species T. indicum are phylogenetically and morphologically very close. T. indicum is formed by a complex of cryptic species or ecotypes spread from India to Japan, while T. melanosporum is a well-defined species localised in South of Europe. T. melanosporum has been harvested and consumed in Europe
Chen, Juan, Murat, Claude, Oviatt, Peter, Wang, Yongjin, Le Tacon, François   +4 more
openaire   +2 more sources

Unlocking the Puzzling Biology of the Black Périgord Truffle Tuber melanosporum

Journal of Proteome Research, 2013
The black Périgord truffle (Tuber melanosporum Vittad.) is a highly prized food today, with its unique scent (i.e., perfume) and texture. Despite these attributes, it remains relatively poorly studied, lacking "omics" information to characterize its biology and biochemistry, especially changes associated with freshness and the proteins/metabolites ...
Islam, Mohammad Tawhidul, Mohamedali, Abidali, Garg, Gagan, Khan, Javed Mohammed, Gorse, Alain-Dominique, Parsons, Jeremy, Marshall, Peter, Ranganathan, Shoba, Baker, Mark S.   +8 more
openaire   +5 more sources