Results 21 to 30 of about 971 (157)

Chemical Composition and Sensory Evaluation of Saffron

open access: yesFoods, 2021
The quality and economic value of saffron, one of the most counterfeited spices, are based on three key substances that are relatively easy to measure: crocines (colour); picrocrocines (bitter); safranal (odour impact). Despite being well-known, as their
Stefano Predieri   +5 more
doaj   +1 more source

Study of Secondary Metabolites and Morphophysiological Characters of Saffron under Poly ethylene glycol Elicitor [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2020
Saffron is the most perennial plant species considered as valuable medicinal and aromatic plant worldwide. Dried stigmas (saffron) of Crocus sativus is commonly used as a flavor, food coloring and a drug and comprises several beta carotenes including a ...
Farahnaz Tavakoli   +3 more
doaj   +1 more source

Quantification of apocarotenoids in commercial Indian (Kashmiri) saffron using UV-Vis spectroscopy and HPLC analysis

open access: yesActa Agriculturae Slovenica, 2022
Saffron is considered as the most expensive spice in the world. Due to low production, high demand and high cost, saffron is very prone to adulteration for economic benefits while putting public health at risk.
Tahir ul Gani MIR   +2 more
doaj   +1 more source

Effect of silver nanoparticles and corm weight on physiological and morphological traits of saffron (Crocus Sativus) under Sistan climatic conditions [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2021
In order to survey the effect of silver nano-silver particles and weight of corm on physiological and morphological features of Crocus Sativus under climatic conditions in the area of Systan, an experiment was carried out based on a factorial randomized ...
Fatemeh Mahmoodi   +3 more
doaj   +1 more source

Saffron yield and quality as influenced by different irrigation methods

open access: yesScientia Agricola, 2020
Dried stigma of saffron is the most expensive spice in the world. In Iran, the majority of saffron farms use the traditional basin method for irrigation, which, together with other irrigation methods may soon face serious problems because of droughts in ...
Abdullah Mollafilabi   +2 more
doaj   +1 more source

Effect of Soil Composition on Secondary Metabolites of Moroccan Saffron (Crocus sativus L.)

open access: yesPlants, 2023
Climate and soil are important factors that affect the quality of saffron. Saffron quality is determined by the marked content of secondary metabolites.
Soukaina Chaouqi   +7 more
doaj   +1 more source

Verbascum species as a new source of saffron apocarotenoids and molecular tools for the biotechnological production of crocins and picrocrocin

open access: yesThe Plant Journal, 2023
SUMMARYCrocins are glucosylated apocarotenoids present in flowers and fruits of a few plant species, including saffron, gardenia, and Buddleja. The biosynthesis of crocins in these plants has been unraveled, and the enzymes engineered for the production of crocins in heterologous systems.
Lucía Morote   +9 more
openaire   +4 more sources

Investigating binding potential of carotenoid pathway bioactive molecules for ACE2 receptor of SARS-CoV-2: Possibility of a saffron based remedy for novel coronavirus! [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2021
Purpose: Given the rising number of novel coronavirus named SARS-CoV-2 (COVID-19) cases, the purpose of the present study was to explore saffron bioactive compounds against COVID-19 since saffron is used in fever, bronchitis, cold, respiratory disorders ...
Shabir Ahmad Ahmed, Amjad Husaini
doaj   +1 more source

Production of Saffron Apocarotenoids in Nicotiana benthamiana Plants Genome-Edited to Accumulate Zeaxanthin Precursor

open access: yesMetabolites, 2023
Crocins are glycosylated apocarotenoids with strong coloring power and anti-oxidant, anticancer, and neuro-protective properties. We previously dissected the saffron crocin biosynthesis pathway, and demonstrated that the CsCCD2 enzyme, catalyzing the ...
Olivia Costantina Demurtas   +7 more
doaj   +1 more source

Characterization of the Moroccan saffron in relation to climate, soil, and water in its main production zones [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2022
Purpose: Moroccan saffron is considered among the best quality produce worldwide. Its main production zones in Morocco are Taliwine and Taznakht administrative districts, located in the semiarid and arid bioclimatic ranges. The present study objective is
Fatima Zahra El Grah   +5 more
doaj   +1 more source

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