259
Views
18
CrossRef citations to date
0
Altmetric
Food composition and analysis

Accumulation of fatty acids in purslane grown in hydroponic salt stress conditions

&
Pages 235-242 | Published online: 14 Aug 2012

References

  • Agha-Hosseini F, Borhan-Mojabi K, Monsef-Esfahani H, Mirzaii-Dizgah I, Etemad-Moghadam S, Karagah A. 2010. Efficacy of purslane in the treatment of oral lichen planus. Phytother Res. 4:240–244.
  • Baâtour O, Kaddour R, Mahmoudi H, Tarchoun I, Bettaieb I, Nasri N, . 2011. Salt effects on Origanum majorana fatty acid and essential oil composition. J Sci Food Agric. 91:2613–2620.
  • Ben Taarit M, Msaada K, Hosni K, Marzouk B. 2010. Changes in fatty acid and essential oil composition of sage (Salvia officinalis L.) leaves under NaCl stress. Food Chem. 119:951–956.
  • Besong S, Ezekwe M, Ezekwe E. 2011. Evaluating the effects of freeze-dried supplements of purslane (Portulaca oleracea) on blood lipids in hypercholesterolemic adults. Int J Nutr Metab. 3:43–49.
  • Carvalho IS, Teixeira M, Brodelius M. 2009. Effect of salt stress on purslane and potential health benefits: oxalic acid and fatty acids profileThe proceedings of the International Plant Nutrition Colloquium XVIUC Davis Retrieved from http://escholarship. org/uc/item/4cc78714.
  • Cros V, Martinez-Sanchez J, Franco J. 2007. Good yields of common purslane with a high fatty acid content can be obtained in a peat-based floating system. Horttechnology. 17:14–20.
  • Eaton S, Konner M. 1985. Paleolithic nutrition – a consideration of its nature and current implications. New Engl J Med. 312:283–289.
  • EFSA-NDA. 2011. Scientific Opinion on the substantiation of health claims related to alpha-linolenic acid (ALA) and brain and neurological development (ID 491), ‘molecule precursors regulating cell functions’ (ID 492, 4671), maintenance of normal cardiac function (ID 509, 579), ‘nutrient tasks and interactions’ (ID 576), maintenance of normal blood pressure (ID 575), and enhancement of mood (ID 578, 601, 3182) pursuant to Article 13(1) of Regulation (EC) No 1924/2006. EFSA J. 9:2050–2074.
  • Ezekwe M, Omara-Alwala T, Membrahtu T. 1999. Nutritive characterization of purslane accessions as influenced by planting date. Plant Foods Hum Nutr. 54:183–191.
  • Fontana E, Hoeberechts J, Nicola S, Cros V, Palmegiano G, Peiretti P. 2006. Nitrogen concentration and nitrate/ammonium ratio affect yield and change the oxalic acid concentration and fatty acid profile of purslane (Portulaca oleracea L.) grown in a soilless culture system. J Sci Food Agric. 86:2417–2424.
  • Kesden D, Will AJr. 1987. Purslane: a ubiquitous garden weed with nutritional potential. Proc Fla State Hortic Soc. 100:195–197.
  • Kumamoto J, Scora R, Clerx W, Matsumura M, Layfield D, Grieve C. 1990. Purslane: a potential new vegetable crop rich in omega-3 fatty acid with controllable sodium chloride content. In: Naqvi HH, Estilai A, Ting IP. editors. First International Conference on New Industrial Crops and ProductsUniversity of Arizona, Riverside CA, Tucson, AZ229–233.
  • Liu L, Howe P, Zhou Y, Xu Z, Hocart C, Zhang R. 2000. Fatty acids and beta-carotene in Australian purslane (Portulaca oleracea) varieties. J Chromatog A. 893:207–213.
  • Mcmanus A, Merga M, Newton W. 2011. Omega-3 fatty acids. What consumers need to know. Appetite. 57:80–83.
  • Neffati M, Marzouk B. 2008. Changes in essential oil and fatty acid composition in coriander (Coriandrum sativum L.) leaves under saline conditions. Ind Crop Prod. 28:137–142.
  • Oliveira I, Valentao P, Lopes R, Andrade P, Bento A, Pereira J. 2009. Phytochemical characterization and radical scavenging activity of Portulaca oleraceae L. leaves and stems. Microchem J. 92:129–134.
  • Omara-Alwala TR, Mebrahtu T, Prior DE, Ezekwe MO. 1991. Omega-three fatty acids in purslane (Portulaca oleracea) tissues. J Am Oil Chem Soc. 68:198–199.
  • Páez A, Páez P, González M, Vera A, Ringelberg D, Tschaplinski T. 2007. Growth, soluble carbohydrate and fatty acid concentrations of common purslane (Portulaca oleracea L.) grown under three irradiance levels. Rev Fac Agron LUZ. 24:642–660.
  • Palaniswamy U, Mcavoy R, Bible B. 2000. Omega-3-fatty acid concentration in Portulaca oleracea is altered by nitrogen source in hydroponic solution. J Am Soc Hortic Sci. 125:190–194.
  • Palaniswamy U, Mcavoy R, Bible B. Omega-3 fatty acid concentration in purslane (Portulaca oleraceae) is altered by photosynthetic photon flux. J Am Soc Hortic Sci. 2001a; 126:537–543.
  • Palaniswamy U, Mcavoy R, Bible B. Stage of harvest and polyunsaturated essential fatty acid concentrations in purslane (Portulaca oleraceae) leaves. J Agric Food Chem. 2001b; 49:3490–3493.
  • Shannon M, Grieve C. 1999. Tolerance of vegetable crops to salinity. Sci Hortic. 78:5–38.
  • Simopoulos A. 2002. Omega-3 fatty acids in wild plants, nuts and seeds. Asia Pac J Clin Nutr. 11:S163–S173.
  • Simopoulos A. 2004. Omega-3 fatty acids and antioxidants in edible wild plants. Biol Res. 37:263–277.
  • Simopoulos AP. 2010. Genetic variants in the metabolism of omega-6 and omega-3 fatty acids: their role in the determination of nutritional requirements and chronic disease risk. Exp Biol Med. 235:785–795.
  • Simopoulos AP, Norman HA, Gillaspy JE, Duke JA. 1992. Common purslane: a source of omega-3 fatty acids and antioxidants. J Am Coll Nutr. 11:374–382.
  • Spector A. 1999. Essentiality of fatty acids. Lipids. 34:S1–S3.
  • Szalai G, Dai N, Danin A, Dudai N, Barazani O. 2010. Effect of nitrogen source in the fertilizing solution on nutritional quality of three members of the Portulaca oleracea aggregate. J Sci Food Agric. 90:2039–2045.
  • Teixeira M, Carvalho I. 2009. Effects of salt stress on purslane (Portulaca oleracea) nutrition. Ann Appl Biol. 154:77–86.
  • Teixeira M, Carvalho I, Brodelius M. 2010. Omega-3 fatty acid desaturase genes isolated from purslane (Portulaca oleracea L.): expression in different tissues and response to cold and wound stress. J Agric Food Chem. 58:1870–1877.
  • Yazici I, Tuerkan I, Sekmen A. 2007. Demiral T Salinity tolerance of purslane (Portulaca oleracea L.) is achieved by enhanced antioxidative system, lower level of lipid peroxidation and proline accumulation. Environ Exp Bot. 61:49–57.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.