Zusammenfassung
Der Gehalt aller wesentlichen Elemente wurde in sieben Mandelarten des Mittelmeergebietes bestimmt. Hierfür wurden die analytischen Methoden der Atomabsorption, der Colorimetrie, der Trübungsmessung und selektive Elektrodenverfahren verwendet. Die durchschnittlichen Gehalte der Makrobzw. Mikronährstoffe sind 1957 bzw. 23,2 mg/100 g Mandel. Lineare Beziehungen wurden bei den Gehalten von P and Ca, Cl and Na bzw. N und Cu gefunden.
Summary
The contents of all elements considered essential for plants were determined on seven Mediterranean almond varieties. Atomic absorption, colorimetry, turbidimetry and ion selective electrode procedures were used. The average contents of macronutrients and micronutrients in the almond were determined to be 1957 and 23.2 mg/100 g respectively. Rectilinear relationships between P and Ca, Cl and Na and N and Cu were found.
References
Lindner K, Dworschak E (1966) Z Lebensm Unters Forsch 131:205
Souty M, André P, Breuils L, Jacquemin G (1971) Ann Technol Agric 20:121
Romojaro F, Garcia JE, López-Andreu FJ (1977) Anal Edaf Agrobiol 36:121
Bosch Ariño FA, Gomez Martinez B, Santiago Perez JM (1977) An Quim 73:844
Woodrooff JG (1979) Tree nuts: Production, processing, products. Avi Publishing, New York, pp. 61–62
Pinta M (1971) Spectrometric d'absortion atomique. Masson et Cie, Paris, Vol 11, pp. 466–539
Saura Calixto, F, Bauza M (1980) Anal Bromatol 32:119
Pearson D (1976) Técnicas de laboratorio para el análisis de alimentos. Acribia, Zaragoza, pp. 122–125
Basson WD, Bohmer RG, Stanton DA (1969) Analyst 94:1135
Edwards RA (1980) Analyst 105:139
Verma BC (1977) Talanta 24:49
Milham PJ, Awad AS, Paull RE, Bull JE (1970) Analyst 95:751
Cassidy NG (1966) Plant and Soil 25:372
Saura Calixto F, Bauza M, Martinez de Toda F, Argamenteria A (1981) J Agric Food Chem 29:509
Gomez Campo C, Mellado L (1975) Los elemetos minerales en las plantas. Univ Politécnica, Madrid, p 21
Esteban E, Gomez M, Recalde R (1969) Agrochimica 13:551
Barceló J, Nicolas G, Sabater B, Sanchez R (1980) Fisiologia Vegetal. Pirámide, Madrid, pp. 196–200
Epstein E (1972) Mineral nutrition of plants: Principles and perspectives. John Wiley and Sons, New York, pp. 53–54
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Saura-Calixto, F., Cañellas, J. Mineral composition of almond varieties (prunus amygdalus). Z Lebensm Unters Forch 174, 129–131 (1982). https://doi.org/10.1007/BF01045828
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01045828