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prunus_domestica_l [2014/12/05 17:41]
andreas 		prunus_domestica_l [2017/08/09 22:40]
andreas
Zeile 5: Zeile 5:
  
 There are some subspecies:\\ There are some subspecies:\\
-      * Prunus domestica subsp. domestica (common plums, zwetschge, **Zwetschge**) +      * Prunus domestica subsp. domestica (common plums, **Zwetschge**) 
-      * Prunus domestica subsp. insititia (damsons and bullaces, krieche, **Haferpflaume**)+      * Prunus domestica subsp. insititia (damsons and bullaces, Krieche, **Haferpflaume**)
       * Prunus domestica subsp. italica (greengages, **Reineclaude**)       * Prunus domestica subsp. italica (greengages, **Reineclaude**)
-      * Prunus domestica subsp. syriaca (yellow plum, **Mirabelle**)+      * Prunus domestica subsp. syriaca (or Prunus domestica subsp. insititia  cv.Syriaca, yellow plum, **Mirabelle**)
  
 "Vacuum steam distillation followed by solvent extraction, chemical separation and examination of the final extract by gas chromatography, and gas chromatography-mass spectrometry, enabled 73 volatile components to be identified in juices prepared from plums of the cultivar Victoria. Of these, odour evaluation of the gas chromato-graphic exit as the components were being separated, indicated that benzaldehyde, linalool, ethyl nonanoate, methyl cinnamate and γ-decalactone contribute to ‚plum’ aroma. Milling the plums, as opposed to merely removing the stones prior to enzyming and expressing the juice, increased the concentrations of hexanol and cis 3-hexenol and also produced hexanal and trans 2-hexenal, these four components giving rise to the characteristic ‚green’ aroma of juice prepared in this way." \\ "Vacuum steam distillation followed by solvent extraction, chemical separation and examination of the final extract by gas chromatography, and gas chromatography-mass spectrometry, enabled 73 volatile components to be identified in juices prepared from plums of the cultivar Victoria. Of these, odour evaluation of the gas chromato-graphic exit as the components were being separated, indicated that benzaldehyde, linalool, ethyl nonanoate, methyl cinnamate and γ-decalactone contribute to ‚plum’ aroma. Milling the plums, as opposed to merely removing the stones prior to enzyming and expressing the juice, increased the concentrations of hexanol and cis 3-hexenol and also produced hexanal and trans 2-hexenal, these four components giving rise to the characteristic ‚green’ aroma of juice prepared in this way." \\
Zeile 16: Zeile 16:
 [Comparison of the volatile compounds from several commercial plum cultivars., Horvat, R. J., Chapman, G. W., Senter, S. D., Norton, J. D., Okie, W. R., Robertson, J. A., Journal of the Science of Food and Agriculture, Vol.60(1), 1992, 21-23] [Comparison of the volatile compounds from several commercial plum cultivars., Horvat, R. J., Chapman, G. W., Senter, S. D., Norton, J. D., Okie, W. R., Robertson, J. A., Journal of the Science of Food and Agriculture, Vol.60(1), 1992, 21-23]
  
-Three major compounds identified in dried prunes aroma were benzaldehyde, furural and ethyl cinnamate. \\+Three major compounds identified in dried prunes aroma were benzaldehyde, furfural and ethyl cinnamate. \\
 [Volatile changes during dehydration of d'Agen prunes., Sabarez, H. T., Price, W. E., Korth, J., Journal of agricultural and food chemistry, 48(5), 2000, 1838-1842] [Volatile changes during dehydration of d'Agen prunes., Sabarez, H. T., Price, W. E., Korth, J., Journal of agricultural and food chemistry, 48(5), 2000, 1838-1842]
  
Zeile 23: Zeile 23:
 [[http://www.scielo.br/scielo.php?pid=S0101-20612012000100012&script=sci_arttext&tlng=es]] [[http://www.scielo.br/scielo.php?pid=S0101-20612012000100012&script=sci_arttext&tlng=es]]
  
-{{http://plantgenera.org/ILLUSTRATIONS_HD/152346.jpg?600}} \\ +{{prunus_domestica.jpg?600}} \\ 
-//Prunus domestica L., Vietz, F.B., Icones plantarum medico-oeconomico-technologicarum, vol. 2: t. 157 (1804) [F.B. Vietz] [[http://plantgenera.org/illustration.php?id_illustration=152346]]//+Vietz, F.B., Icones plantarum medico-oeconomico-technologicarum, vol.2 t.157 (1804)\\  
 +[[http://plantgenera.org/illustration.php?id_illustration=152346]] 
 + 
 + 
 +{{http://www.botanische-spaziergaenge.at/Bilder/Konica_3/PICT1951.JPG}} \\ 
 +Prunus domestica \\ © Rolf Marschner (2006),   
 +[[http://botanische-spaziergaenge.at/viewtopic.php?f=411&t=1288| www.botanische-spaziergaenge.at]]
prunus_domestica_l.txt · Zuletzt geändert: 2021/11/21 10:20 von andreas

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