Determination of the Mineral Compositions of Some Selected Oil-Bearing Seeds and Kernels Using Inductively Coupled Plasma Atomic Emissions Spectrometry (ICP-AES)

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Tarih

2006

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Inst Grasa Sus Derivados

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

The aim of this paper was to establish the mineral contents of oil-bearing seeds and kernels such as peanut, turpentine, walnut, hazelnut, sesame, corn, poppy, almond, sunflower etc., using Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES). Significant differences in mineral composition were observed among crops. All seeds and kernels contained jhigh amount of Al, Ca, Fe, K, Mg, Na, P and Zn, B, Cr, Cu, Li, Ni, Sr, Ti while V contents of the crops were found to be very slow. The levels of K and P of all crops in this study were found to be higher than those of other seeds and kernels. The results obtained from analyses of the crops, showed that the mean levels of potassium content ranged from 1701.08 mg/kg (corn) to 20895.8 mg/kg (soybean), the average content of phosphorus ranged from 3076.9 mg/kg (turpentine) to 12006,5 mg/kg ti 2617.4 mg/kg (cotton, seed) and Ca from 68.4 mg/kg (corn) to 13195.7 mg/kg (poppy seed). The results show that these values may be useful for the evaluation of dietary information. Particularly the obtained results provide evidence that soybean, pinestone and poppy seed are a good source of K, P and Ca, respectively. Whereas pinestone is a good source of zinc.
La finalidad del trabajo es establecer el contenido en elementos minerales de semillas oleaginosas tales como ca cahuetes, trementina, avellana, sesamo, maiz, almendras, girasol, utilizando ICP-AES. Se han observado diferencias significativas en la composición de minerales entre cosechas. Todas las semillas contienen cantidades elevadas de Al, Ca, Fe, K, Mg, Na, P y Zn. Los contenidos de B, Cr, Cu, Li, Ni, Sr, Ti y V, sin embargo, fueron bajos. Los contenidos de K y P en todas las semillas estudiadas fueron superiores a las de otras semillas. El contenido medio de K osciló entre 1.701,1 mg/kg (maiz) a 20.895,8 mg/kg (soja), el P entre 3.076.9 mg/kg (trementina) a 12.006.5 mg/kg o 2.617,4 mg/kg (semilla de algodón), y Ca de 68,4 mg/kg (maiz) a 13.195,7 mg/kg (adormidera). Estos resultados indican que los valores obtenidos pueden ser interesantes para deducir informaciones nutricionales de las mismas. En particular, los resultados muestran que las semilla de soja, piña y adormidera representan una buena fuente de K, P y Ca, respectivamente mientras que los piñones tienen un contenido elevado de Zn.

Açıklama

Anahtar Kelimeler

ICP-AES, mineral composition, oil-bearing seed, Composición mineral, ICP-AES, Semıllas oleaginosas

Kaynak

Grasas Y Aceites

WoS Q Değeri

Q4

Scopus Q Değeri

Q3

Cilt

57

Sayı

2

Künye

Özcan, M. M., (2006). Determination of the Mineral Compositions of Some Selected Oil-Bearing Seeds and Kernels Using Inductively Coupled Plasma Atomic Emissions Spectrometry (ICP-AES). Grasas Y Aceites, 57(2), 211-218.