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Autore principale: Narmatov Sardor Esirgapovich
Natura: Recurso digital
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Pubblicazione: Zenodo 2026
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Accesso online:https://doi.org/10.5281/zenodo.19665059
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author Narmatov Sardor Esirgapovich
author_facet Narmatov Sardor Esirgapovich
contents <p>In this study, the cotton (Gossypium hirsutum L.) cultivar “Porloq-4” was <br>investigated under salt stress conditions (100 mM NaCl) in response to the application of the <br>biopreparations “Rizokom-1” and “Mikrozim-2”. The results demonstrated that these <br>biopreparations significantly increased the expression of antioxidant genes SOD, POD, CAT, <br>APX, GPX, and GR, thereby activating the plant’s stress-response mechanisms. It was found that <br>“Rizokom-1” predominantly enhances the activity of antioxidant and phytohormonal systems, <br>whereas “Mikrozim-2” stimulates the expression of genes associated with osmoprotectant <br>biosynthesis and metabolic processes. The obtained results indicate the effectiveness of these <br>biopreparations in improving cotton tolerance to salt stress. </p>
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spellingShingle EFFECTS OF BIOSTIMULANTS ON GENE EXPRESSION IN COTTON (GOSSYPIUM SPP.) UNDER SALT STRESS CONDITIONS
Narmatov Sardor Esirgapovich
Cotton, cultivar, salt stress, NaCl, gene expression, antioxidant enzymes, biostimulants, "Rizokom-1", "Mikrozim-2"
<p>In this study, the cotton (Gossypium hirsutum L.) cultivar “Porloq-4” was <br>investigated under salt stress conditions (100 mM NaCl) in response to the application of the <br>biopreparations “Rizokom-1” and “Mikrozim-2”. The results demonstrated that these <br>biopreparations significantly increased the expression of antioxidant genes SOD, POD, CAT, <br>APX, GPX, and GR, thereby activating the plant’s stress-response mechanisms. It was found that <br>“Rizokom-1” predominantly enhances the activity of antioxidant and phytohormonal systems, <br>whereas “Mikrozim-2” stimulates the expression of genes associated with osmoprotectant <br>biosynthesis and metabolic processes. The obtained results indicate the effectiveness of these <br>biopreparations in improving cotton tolerance to salt stress. </p>
title EFFECTS OF BIOSTIMULANTS ON GENE EXPRESSION IN COTTON (GOSSYPIUM SPP.) UNDER SALT STRESS CONDITIONS
topic Cotton, cultivar, salt stress, NaCl, gene expression, antioxidant enzymes, biostimulants, "Rizokom-1", "Mikrozim-2"
url https://doi.org/10.5281/zenodo.19665059