Effect of Drying on Rheological, Thermal, and Structural Properties of Desert Truffles (Terfezia Claveryi) Powder Dispersions

2015 ◽  
Vol 19 (2) ◽  
pp. 395-408 ◽  
Author(s):  
Jasim Ahmed ◽  
Ayoub Taher
Keyword(s):  
Structural Properties ◽  
Terfezia Claveryi ◽  
Desert Truffles

scholarly journals Differential anti-inflammatory biomarkers of the desert truffles Terfezia claveryi and Tirmania nivea revealed via UPLC-QqQ-MS-based metabolomics combined to chemometrics

LWT ◽  
2021 ◽  
pp. 111965
Author(s):  
Reham S. Darwish ◽  
Eman Shawky ◽  
Khallad M. Nassar ◽  
Ramez M. Rashad ElSayed ◽  
Dalia E. Hussein ◽  
...  
Keyword(s):  
Inflammatory Biomarkers ◽  
Anti Inflammatory ◽  
Terfezia Claveryi ◽  
Desert Truffles

Effet des conditions de culture sur la mycorhization de l’Helianthemum guttatum par trois espèces de terfez des genres Terfezia et Tirmania d'Algérie

1992 ◽  
Vol 70 (12) ◽  
pp. 2453-2460 ◽  
Author(s):  
Zohra Fortas ◽  
Gérard Chevalier
Keyword(s):  
Key Words ◽  
Nutritive Solution ◽  
Mycorrhizal Synthesis ◽  
Terfezia Arenaria ◽  
Axenic Conditions ◽  
Terfezia Claveryi ◽  
Desert Truffles

Three species of edible desert truffles, Terfezia arenaria, Terfezia claveryi, and Tirmania pinoyi associated with Helianthemum guttatum in Algeria were examined in this study. The mycorrhizal synthesis between the three species of desert truffles and Helianthemum guttatum was carried out with two different methods: (i) under axenic conditions on perlite permeated by a nutritive solution, by inoculating the seedlings with mycelial fragments; (ii) under gnotoxenic conditions on natural substrates, by inoculating plants with spore suspensions. The method of synthesis did not have any influence on the type of mycorrhizae. The desert truffles formed two types of mycorrhizae according to the fertility of the substrate: ectomycorrhizae without sheath, in the phosphorus rich substrates, or ectendomycorrhizae, also without sheath, in the phosphorus deficient substrates. Primordial ascomata were obtained in the syntheses involving polysporous inocula. Key words: ectomycorrhizae, ectendomycorrhizae, Helianthemum guttatum, Terfezia, Tirmania.

A Comprehensive and Critical Review on Ethnopharmacological Importance of Desert Truffles: Terfezia claveryi, Terfezia boudieri, and Tirmania nivea

2021 ◽  
pp. 1-20
Author(s):  
Vishnu Priya Veeraraghavan ◽  
Sardar Hussain ◽  
Janardhana Papayya Balakrishna ◽  
Lavina Dhawale ◽  
Malathi Kullappan ◽  
...  
Keyword(s):  
Critical Review ◽  
Terfezia Claveryi ◽  
Terfezia Boudieri ◽  
Desert Truffles

scholarly journals Bioecology of desert truffles in the province of Figuig in Eastern Morocco

2018 ◽  
Vol 46 ◽  
Author(s):  
Fatima Zohra Bermaki ◽  
Lahsen Khabar ◽  
Amal Ezzanega
Keyword(s):  
Eastern Morocco ◽  
Terfezia Claveryi ◽  
Terfezia Boudieri ◽  
Desert Truffles

Antecedentes: La fitosociología, y diversidad de plantas hospederas y de trufas del desierto en el noreste de Marruecos ha sido escasamente estudiada a nivel mundial.Objetivo: Evaluar algunos parámetros generales y específicos de la fitosociología, y la diversidad de las plantas hospederas y la diversidad de trufas del desierto en el noreste de Marruecos.Métodos: Se evaluaron diez sitios productivos piloto ubicados en la provincia de Figuig, en Marruecos. Se evaluaron las características del suelo y se identificaron las plantas hospederas y la diversidad de trufas en condiciones de campo.Resultados y conclusión: Los resultados fitosociológicos revelaron la abundancia de la planta herbácea Helianthemum ledifolium como planta huésped dominante en ocho sitios en Abbou Lakhal y Bni Guil. Mientras tanto, la planta perenne Helianthemum lippii dominó dos sitios en la parte noroeste del área de estudio. Las trufas del desierto Tirmania nivea, Tirmania pinoyi, Terfezia claveryi, Terfezia boudieri y Picoa juniperi fueron identificadas en las áreas estudiadas. Las especies del género Tirmania fueron abundantes en Bni Guil y las pertenecientes al género Terfezia dominaron en Abou Lakhal. El género Picoa fue identificado solo en un sitio. Este trabajo muestra que las plantas hospederas y las condiciones climáticas influyen en la distribución de las trufas del desierto en el este de Marruecos. 

Comparative metabolome classification of desert truffles Terfezia claveryi and Terfezia boudieri via its aroma and nutrients profile

LWT ◽  
2021 ◽  
Vol 142 ◽  
pp. 111046 ◽  
Author(s):  
Mohamed A. Farag ◽  
Doaa Fathi ◽  
Samir Shamma ◽  
Mohamed Sherif A. Shawkat ◽  
Sohir M. Shalabi ◽  
...  
Keyword(s):  
Terfezia Claveryi ◽  
Terfezia Boudieri ◽  
Desert Truffles

Newborn's Preference for Faces

1996 ◽  
Vol 1 (3) ◽  
pp. 200-205 ◽  
Author(s):  
Carlo Umiltà ◽  
Francesca Simion ◽  
Eloisa Valenza
Keyword(s):  
Visual System ◽  
Structural Properties ◽  
Sensory Properties ◽  
Human Face ◽  
System Experiment ◽  
Face Experiment

Four experiments were aimed at elucidating some aspects of the preference for facelike patterns in newborns. Experiment 1 showed a preference for a stimulus whose components were located in the correct arrangement for a human face. Experiment 2 showed a preference for stimuli that had optimal sensory properties for the newborn visual system. Experiment 3 showed that babies directed their attention to a facelike pattern even when it was presented simultaneously with a non-facelike stimulus with optimal sensory properties. Experiment 4 showed the preference for facelike patterns in the temporal hemifield but not in the nasal hemifield. It was concluded that newborns' preference for facelike patterns reflects the activity of a subcortical system which is sensitive to the structural properties of the stimulus.

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