Comparative analysis of aflatoxin content in bitter almond fruits (prunus dulcis var. Achchiq) growing in various geographical region Uzbekistan by high-performance liquid chromatography

Abdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, Hasan BEKPULATOV

Kimyo va kimyo texnologiyasi · 2022-yil

Annotatsiya

The aim of the study was to optimize the process of extraction of aflatoxins secreted by fungi of the genus Aspergillus from almonds, as well as to analyze the content of aflatoxins using high performance liquid chromatography (HPLC). An HPLC LC 2030 C3D Plus (Shimadzu) column Shim-pack GIST-HP C18 150x4.6 mm 3 µm (Shimadzu) was used at a ratio of H2O/H3C-CN = 40/60 as an eluent at a thermostat temperature of 40 degrees Celsius. Based on the analysis on a fluorescent detector RF-20A with an excitation wavelength of 365-450 nm and a flow rate of 0.5 ml/min, a directed sample volume of 10 μl, the amount of natural compounds AFB1, AGB2, AFG1, AFG2 of the aflatoxin group was determined. It has been established that the content of aflatoxins does not exceed the permissible limits and differs depending on the area of cultivation. Almonds grown in the Syrdarya region contain one and a half times more aflatoxin G2 than almonds grown in the Jizzakh region, and four times more than almonds grown in the Samarkand region.

Maqola ma’lumotlari
MualliflarAbdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, Hasan BEKPULATOV
JurnalKimyo va kimyo texnologiyasi
NashriyotТошкент кимё-технология институти
ISSN1992-9498, 2181-1121
Nashr sanasi2022-05-06
Jild2022
Son1
TilIngliz
Ilmiy sohaKimyo
DOI10.70189/1992-9498.1453
Indeksga qo‘shilgan2026-09-02

DOI: 10.70189/1992-9498.1453 · Maqolaning asl sahifasi

Ilmiy soha

Kimyo

Iqtibos keltirish

APAAbdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, & Hasan BEKPULATOV (2022). COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY. Kimyo va kimyo texnologiyasi, 2022(1). https://doi.org/10.70189/1992-9498.1453
GOST (OAK)Abdukhalil TOJIKULOV va b. COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY // Kimyo va kimyo texnologiyasi. – 2022. – T. 2022, № 1. – DOI: 10.70189/1992-9498.1453.
MLAAbdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, and Hasan BEKPULATOV. “COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY.” Kimyo va kimyo texnologiyasi, 2022(1), 2022. https://doi.org/10.70189/1992-9498.1453
ChicagoAbdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, and Hasan BEKPULATOV. “COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY.” Kimyo va kimyo texnologiyasi, 2022(1) (2022). https://doi.org/10.70189/1992-9498.1453
HarvardAbdukhalil TOJIKULOV, Khabibjon KUSHIYEV, T.A. Djuraev, and Hasan BEKPULATOV (2022) ‘COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY’, Kimyo va kimyo texnologiyasi, 2022(1). https://doi.org/10.70189/1992-9498.1453
BibTeX
@article{abdukhaliltojikulov2022,
  title = {COMPARATIVE ANALYSIS OF AFLATOXIN CONTENT IN BITTER ALMOND FRUITS (PRUNUS DULCIS VAR. ACHCHIQ) GROWING IN VARIOUS GEOGRAPHICAL REGION UZBEKISTAN BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY},
  author = {Abdukhalil TOJIKULOV and Khabibjon KUSHIYEV and T.A. Djuraev and Hasan BEKPULATOV},
  journal = {Kimyo va kimyo texnologiyasi},
  year = {2022},
  volume = {2022},
  number = {1},
  doi = {10.70189/1992-9498.1453},
  url = {https://doi.org/10.70189/1992-9498.1453}
}

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