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valerianella_locusta_l._laterr

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valerianella_locusta_l._laterr [2015/03/31 12:10]
andreas
valerianella_locusta_l._laterr [2015/03/31 14:35]
andreas
Zeile 11: Zeile 11:
 "Concentrates of blended lamb's lettuce obtained by combined high-vacuum distillation/solvent extraction were analysed by HRGC, HRGC-MS and, in part, HRGC-FTIR. In total, 103 aroma substances were identified for the first time. Qualitatively and quantitatively a number of 3-methylbutanoates and 2-phenethyl esters together with various volatile lipid cleavage products were predominant." \\ "Concentrates of blended lamb's lettuce obtained by combined high-vacuum distillation/solvent extraction were analysed by HRGC, HRGC-MS and, in part, HRGC-FTIR. In total, 103 aroma substances were identified for the first time. Qualitatively and quantitatively a number of 3-methylbutanoates and 2-phenethyl esters together with various volatile lipid cleavage products were predominant." \\
 [Volatile constituents of Valerianella locusta., Götz-Schmidt, E.M., Schreier, P., Phytochemistry, Vol.27(3), 1988, 845-848] [Volatile constituents of Valerianella locusta., Götz-Schmidt, E.M., Schreier, P., Phytochemistry, Vol.27(3), 1988, 845-848]
 +
 +"... lamb’s lettuce (Valerianella locusta) was chosen as a plant system, as it is rich in phenolic compounds and a steadily increasing consumer demand can be registered... Luteolin is one of the dominating compounds in lamb’s lettuce, while diosmetin appears in lesser amounts." \\
 +[Surface morphology and chemical composition of lamb’s lettuce (Valerianella locusta) after exposure to a low-pressure oxygen plasma., Grzegorzewski, F., Rohn, S., Kroh, L. W., Geyer, M., Schlüter, O., Food chemistry, vol.122(4), 2010, 1145-1152]
 +
 +Leaf samples of two cultivars (‘Gala’ and ‘Eurion’) of corn salad contained potassium 15-17g, calcium 2-3g, magnesium 0.7-1g, iron 72-88mg, and manganese 55-69mg per kg dry weight. \\
 +[Beneficial effects of silicon on hydroponically grown corn salad (Valerianella locusta (L.) Laterr) plants., Gottardi, S., Iacuzzo, F., Tomasi, N., Cortella, G., Manzocco, L., Pinton, R., Cesco, S., Plant Physiology and Biochemistry, Vol.56, 2012, 14-23]
 +
 +"When compared to broccoli, lamb’s lettuce showed 3-fold higher total phenolic content as well as 4 to 22-fold
 +higher free radical scavenging activity. It has been shown that sonication effects made some barley cell walls break down, leading to the release of some bound phenolic compounds although in the present work it was not observed significant differences between ultrasound and gyratory shaker for both vegetables. The results presented herein clearly demonstrate that lamb’s lettuce must be regarded as a very interesting source of polyphenols, and thus a potential health-promoting food." \\
 +[Phenolic Content and Antioxidant Activity Determination in Broccoli and Lamb’s Lettuce., Parente, C.P., Reis Lima, M.J., Teixeira-Lemos, E., Moreira, M.M., Barros, A.A., & Guido, L.F., Int J Agric Biosyst Sci Eng, Vol.7(7), 2013, 70-73] \\
 +[[http://www.waset.org/publications/16326]]
  
 {{http://upload.wikimedia.org/wikipedia/commons/6/62/Illustration_Valerianella_locusta0.jpg?500}} \\ {{http://upload.wikimedia.org/wikipedia/commons/6/62/Illustration_Valerianella_locusta0.jpg?500}} \\
valerianella_locusta_l._laterr.txt · Zuletzt geändert: 2019/10/04 14:34 von andreas