YASMIQ NAVLARIDA VITAMINLAR MIQDORNING MA’DANLI O‘G‘ITLAR ME’YORIGA NISBATAN O‘ZGARISHI

ZARIBOVA NAFISA UMIRBAY QIZI

Urganch davlat universiteti, qx.f.f.d Shamuratova SohibaAllabergan qizi Urganch davlat universiteti magistri

Keywords: yasmiq,

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Abstract

Maqolada ma’danli o‘g‘itlar (fosfor va kaliy) me’yorlarining "Sarbon" yasmiq navi donidagi Vitamin C, B₁ (tiamin) va B₆ (piridoksin) miqdori hamda dinamikasiga ta’siri bayon etilgan. Tadqiqot natijalariga ko‘ra, ma’danli o‘g‘itlar miqdorining ma’lum me’yorgacha oshirilishi don tarkibidagi vitaminlar sintezini sezilarli darajada faollashtirishi aniqlangan. Eng yuqori biofortifikatsiya va sifat ko‘rsatkichlari gektariga P₈₀K₅₀ variantida qayd etilib, unda Vitamin C -5,2 mg, Vitamin B₁- 0,903 mg va Vitamin B₆ - 0,64 mg ni tashkil etgan. O‘g‘itlash me’yorining undan yuqori (P₁₀₀ K₅₀) dozalarda qo‘llanilishi vitaminlar to‘planishiga salbiy ta’sir ko‘rsatib, ko‘rsatkichlarning pasayishiga olib kelishi isbotlangan.

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