![]() Potassium is the trace element best represented in clementines/mandarins with a content equivalent to 7% of DRVs, i.e.Règlement (UE) N☁169/2011 du parlement Européen et du conseil du 25 octobre 2011 *Regulation (EC) No 1924/2006 of the European Parliament and of the Council of 20 December 2006 on nutrition and health claims made on foods. Clementines/mandarins are fat-free* as they contain less than 0.5 g of fat per 100 g.Clementines/mandarins have a protein content (0.81 g per 100 g) lower than the average amount in fresh fruit (about 0.93 g per 100 g).Clementines/mandarins contain an average of 1.70 g of fibre per 100 g, which is lower than the average fibre content of fresh fruit (2.77 g per 100 g).They are mainly sucrose (5.70 g per 100 g), fructose (1.50 g per 100 g) and glucose (1.40 g per 100 g).This amount of carbohydrates is below the average quantity found in fresh fruit (about 11.31 g per 100 g).The energy of clementines/mandarins comes mainly from their carbohydrates, at 9.17 g per 100 g.Règlement (UE) N☁169/2011 du parlement Européen et du conseil du 25 octobre 2011 Clementines contain a significant content of ferulic acid, a phenol that exhibits antioxidant properties and may inhibit enzymes involved in high blood sugar and hypertension ( Alu’datt, 2017).Ĭiqual 2020 (valeur issue des analyses Ciqual-Aprifel 2017).High in vitamin C and containing significant levels of citric acid and bioactive compounds (alkaloids), mandarins have antioxidant, anticancer, antiviral, antimutagenic and anti-allergy properties ( Andronie, 2016 Mahato, 2018 ).In particular, β-elemene, valencene, nootkatone and citropten are thought to be involved ( Zhang, 2019 ).ĬOMPOSITION CHARACTERISTICS (excluding macronutrients, vitamins and minerals) Thirty volatile substances are thought to be responsible for the odour of mandarin skin, 17 of which have been identified as effective biomarkers to distinguish mandarins and clementines from other fruits of the Citrus genus.Citric acid is characteristic of fruits in the Citrus genus, such as clementine and mandarin, and gives them their acidic taste ( Wang, 2018 ).Conversely, the content of carotenoids, an orange pigment, increases and gives the mandarin its colour ( Iglesias, 2001 Alos, 2006 Allan, 2018 ). ![]() Similarly, the presence of anthocyanins, a red-blue or purple pigment, decreases during ripening, due to the mutation of the Ruby 1 MYB protein, responsible for their synthesis. This is because the chlorophyll content, responsible for the green colour, decreases as it transforms into chromoplasts. During ripening, the colour of the mandarin changes from green to orange.It is composed of 9 to 12 juicy segments ( Sawamura, 2004 ). Mandarin is a fruit of about 6.5 to 7.5 cm, whose rind is green in colour at the time of harvest and develops its orange colour during the ripening phase ( Ladaniya, 2011 ).PHYSICAL AND ORGANOLEPTIC CHARACTERISTICS The clementine ( Citrus clementina Ex Tan.) is the result of a hybridisation between the “Mediterranean” mandarin and the sweet orange ( Ollitrault, 2012 ).The cultivation of small fruits such as the clementine is very present in the Mediterranean Basin ( Ollitrault, 2012 ). The Citrus genus was domesticated in Southeast Asia.Clementine ( Citrus clementina Ex Tan.) and Mandarin ( Citrus reticulata Blanco) trees both belong to the Rutaceae family.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |