INFLUENCE OF PSEUDOMONAS KOREENSIS AND PSEUDOMONAS CHLORORAPHIS STRAINS ISOLATED FROM THE RHIZOSPHERE OF HIPPOPHAE RHAMNOIDES ON THE GERMINATION AND GROWTH RATES OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDS

Authors

  • Mamirova Odina Abdulkhamidkhon kizi Doctoral Candidate Author
  • Artikova Rano Mamurkhanovna b.f.n. Associate Professor Tashkent State Agrarian University, UZ Author

Keywords:

Hippophae rhamnoides, Pseudomonas, MALDI-TOF MS, tomato, unuvc hanlik, PGPR strains, in vitro.

Abstract

This article examines the effect of rhizabacteria of the Chakanda- (Hippophae rhamnoides.L) plant on tomato (Solanum lycopersicum L.) seeds under various environmental conditions. During the study, Ryzobacteria were isolated from the rhizosphere of Hippophae rhamnoides L. and identified using the MALDI-TOF MS method. Based on the identification results, strains of Pseudomonas koreensis and Pseudomonas chlororaphis were identified, and their influence on the germination and initial growth indicators of tomato seeds (Solanum lycopersicum) was studied. As a result of experiments conducted under laboratory conditions, it was determined that the germination energy of seeds treated with these strains increased by 20-30 percent compared to the control. The results obtained confirm the growth-stimulating (PGPR) properties of the strains P.koreensis and P. chlororaphis and indicate the possibility of their use as promising biostimulants in agriculture.

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Published

2026-06-09

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Section

Articles

How to Cite

INFLUENCE OF PSEUDOMONAS KOREENSIS AND PSEUDOMONAS CHLORORAPHIS STRAINS ISOLATED FROM THE RHIZOSPHERE OF HIPPOPHAE RHAMNOIDES ON THE GERMINATION AND GROWTH RATES OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDS. (2026). Educator Insights: Journal of Teaching Theory and Practice, 2(6), 116-125. https://brightmindpublishing.com/index.php/EI/article/view/2780