A New Simple Method for the Evaluation of Mineral Elements in Different Oilseeds     

Silvia Mironeasa  Georgiana Gabriela Codină  Silviu-Gabriel Stroe 《Communications in Soil Science and Plant Analysis》2016,47(15):1731-1737

A method for the analysis of seven mineral contents—that is, potassium (K), calcium (Ca), phosphorus (P), iron (Fe), manganese (Mn), zinc (Zn), and copper (Cu)—was investigated in some oilseeds like flax, sesame, pumpkin, quinoa, and yellow mustard. X-ray Spectral Analysis method with Spectrometer EDX-900HS was used for the analytical concentrations of the macro and micro elements of the oilseeds. A relatively high level of Zn content was found in sesame and pumpkin seeds, while the highest level of Fe content was found in mustard seeds. Regarding the macro elements (K, Ca, and P) content, the highest levels of concentration were found in flax and mustard seeds. The highest values of Cu were obtained in sesame seeds while those of Mn were in pumpkin and brown flax seeds. The results showed that the method is a reliable and simple analytical procedure to characterize mineral elements in oilseeds with a very high analytical performance.  相似文献   

Spatial distribution of apricot roots in a semi-arid environment     

Cristian Paltineanu  Leinar Septar  Corina Gavat  Chitu Emil  Iancu Mihai  Alex Oprita  Cristina Moale  Lamureanu Gheorghe  Calciu Irina  Venera Mihaela Stroe 《Agroforestry Systems》2016,90(3):469-478

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