CHLOROPHYLL CONTENT AND PHOTOSYNTHETIC POTENTIAL OF WHEAT VARIETIES

Authors

  • Alloberganova Zebo Bekmamatovna Alloberganova Zebo Bekmamatovna Author
  • Sultonov Mansurbek Farxod o‘g‘li Sultonov Mansurbek Farxod o‘g‘li Author

Keywords:

soft wheat, chlorophyll, SPAD-500, photosynthesis, abiotic stress, yield, varietal differences, carotenoids.

Abstract

This study examines the interannual dynamics of photosynthetic pigments, particularly chlorophyll content measured by SPAD-500, in genetically diverse varieties of soft wheat (Triticum aestivum L.) cultivated under the specific soil and climatic conditions of the Khorezm region during 2023-2025. The three-year trends and their relationship with grain yield were evaluated. Based on averaged data, the varieties Nikifor/Kroshka (59.9±1.13) and Sila (58.5±0.92) demonstrated the highest photosynthetic potential and showed a positive association with yield parameters.

Author Biographies

  • Alloberganova Zebo Bekmamatovna, Alloberganova Zebo Bekmamatovna

    Urganch State University named after Abu Rayhan Beruni, Candidate of Biological Sciences, Associate Professor

  • Sultonov Mansurbek Farxod o‘g‘li, Sultonov Mansurbek Farxod o‘g‘li

    Doctoral researcher at the Ma'mun Academy of Khorezm.

References

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Published

2026-03-04

Issue

Vol. 4 No. 1 (2026): CONFERENCE ON GLOBAL RESEARCH PERSPECTIVES

Section

Articles