Proceedings of the Republican Scientific and Practical Conference “Status and Development Prospects of Fundamental and Applied Microbiology: The Viewpoint of Young Scientists” (Tashkent, October 30, 2026). Institute of Microbiology of the Academy of Sciences of the Republic of Uzbekistan, in partnership with Research Focus International Scientific Journal. 138 papers.

Published: 2026-10-30

Antagonistic activity of halotolerant bacteria from Caroxylon dendroides against members of the genus Fusarium

Isokulov Marufbek Zohid ugli, Aytenov Ilham Sarsenbay uli, Hamidova Khursheda Mominovna, Karimov Husniddin Kholmamatovich (Author)

23-26

Morpho-biological characteristics and identification of the phytopathogenic fungus Fusarium graminearum isolated from wheat

Ruzmetov D.R., Sherimbetov A.G., Ramazonov Javohir Doniyor ugli, Eshjonov T.D. (Author)

37-40

Isolation and identification of fungi of the genus Colletotrichum from diseased apple samples

Ravshanov Hamrokul Toymurod ugli, Ruzmetov D.R., Sherimbetov A.G., Kadirova Zuhra Abrarovna, Khalmuratov A.N., Eshjonov T.D. (Author)

41-44

Biological characteristics of the main viruses infecting Cucumis sativus L.

Turgunov Arabboy Bakhromjon ugli, Fayziyev Vokhid Bakhramovich (Author)

45-47

The role of bacterial exopolysaccharides in microbiological calcification

Umruzokov Alimardon, Gavrilov Sergey, Kalenov Sergey, Rustamova Nigora, Liu Wei, Davranov Kahramon Davranovich (Author)

48-53

On the possibility of regulating the structure of G-quadruplexes by radiation technology methods

Ashirmetov Abdurashid Khamidovich, Iskandarova F.A., Oksengendler B.L., Turayeva N.N. (Author)

54-57

Investigation of the antimicrobial properties of N,N-bis(benzylidene)-o-phenylenediamine zinc acetate complex

Gasimli G.R., Babayev E.R., Eyvazova I.M., Ibrahimova T.M., Almammadova A.E., Mammadova G.A., Sadirzade I.A. (Author)

62-65

Exopolysaccharide synthesis by Streptomyces rochei strain N4 under salt stress

Ibragimov Abdulaziz Adkhamovich, Akhmedova Zahro Rakhmatovna, Khusanov Tokhir Sunnatovich, Kadirova Gulchehra Hakimovna (Author)

70-71

Antimicrobial screening and molecular identification of active endophytic bacterial isolates from Ferula varia

Murodullayev Dilmurod Dilshodovich, Alimova Dildora Farkhod kizi, Temirova Marguba, Rayimberdiyeva Sanobar, Absattorova Khursanoy, Rustamova Nigora (Author)

74-76

Antifungal activity of volatile organic compounds from soil-derived actinomycete isolates against Fusarium oxysporum and Rhizoctonia solani

Noipova Gavhar Bokhodir kizi, Ravshanov Bakhtiyor Aktamovich, Azimova Nodira Shoim kizi (Author)

80-82

Phytochemical analysis of biologically active compounds of endophytic fungi

Odilova Khosiyatkhon Abdusamat kizi, Ruziyeva Dilorom (Author)

83-85

Evaluation of protease and lipase activities of indigenous entomopathogenic fungal isolates

Rajabova Dinora Shukhrat kizi, Karimov Husniddin Kholmamatovich, Azimova Nodira Shoim kizi (Author)

90-92

Evaluation of the antimicrobial activity of soil bacteria

Rayimberdiyeva Sanobar, Temirova Marguba, Murodullayev Dilmurod Dilshodovich, Alimova Dildora Farkhod kizi, Absattorova Khursanoy, Rustamova Nigora (Author)

96-97

Taxonomic diversity of bacteria isolated from diseased tomato seedlings grown in a greenhouse

Rokhataliyeva Husnida Bahodirjon kizi, Azimova Nodira Shoim kizi, Karimov Husniddin Kholmamatovich (Author)

98-99

Isolation, metagenomic profiling, and biotechnological potential of indigenous methanotrophic bacteria in Uzbekistan

Sherbekova Nasiba Abdumomin kizi, Kadirova Zuhra Abrarovna, Karimov Husniddin Kholmamatovich (Author)

100-101

Rhizosphere soil sampling for the isolation of micromycetes with antibacterial and antifungal activity

Sobirova Nargiza Toliboy kizi, Fayziyev Vokhid Bakhramovich, Jovliyeva D.T., Turayeva Bahora Ismailovna (Author)

102-105

Phenotypic diversity of the microbiota of the medicinal Khojaipok mineral lake

Suyunova Gavhar Anvarovna, Davranov Kahramon Davranovich, Turayeva Bahora Ismailovna (Author)

106-107

Evaluation of the antimicrobial activity of endophytic bacteria from the medicinal plant Ferula samarkandica

Temirova Marguba, Murodullayev Dilmurod Dilshodovich, Alimova Dildora Farkhod kizi, Rayimberdiyeva Sanobar, Absattorova Khursanoy, Rustamova Nigora (Author)

108-109

Identification of gut bacteria in worker and soldier castes of the termite Anacanthotermes ahngerianus

Utaganov Muslimbek Ulugbek ugli, Zakiryayeva Saidakhon Ikramovna, Kholmatov B.R. (Author)

110-111

Abundance of the microbial community in various gut sections of Anacanthotermes ahngerianus worker termites

Zakiryaeva Saidakhon Ikramovna, Utaganov Muslimbek Ulugbek ugli, Ganieva Z.A. (Author)

119-121

Antiviral defense mechanism mediated by resistance genes in potato varieties

Ahmadjonova Sevinchbonu Ulugbek kizi, Jovliyeva D.T., Fayziyev Vokhid Bakhramovich (Author)

123-126

Biotechnological foundations of glucose–fructose syrup production using immobilized microorganisms and enzymes

Nuritdinova Arifa Nuriddin kizi, Mirzaolimova Mohizar Mukhamatkarim kizi, Tokhtaboyeva Yulduzkhon Abdusattorovna, Abdumutaliyeva Dilnavoz Eraj kizi (Author)

143-149

Design of mutagenic primers for the selected cry1Ia gene of Bacillus thuringiensis strain Bt1Fo and PCR analysis

Reyimberdiyeva Marjon Zafar kizi, Karimov Nurbek Rayimovich, Rahimova Sh.Sh., Kobilov Fazliddin Bozorovich (Author)

155-159

Evaluation of the recombinant expression of the SARS-CoV-2 S1 protein in Saccharomyces cerevisiae cells

Toshboyeva Fotima Nuriddin kizi, Ayubov M.S., Ravshanov Hamrokul Toymurod ugli (Author)

160-163

Study of the technology for producing the recombinant SARS-CoV-2 S1 protein based on Saccharomyces cerevisiae

Toshboyeva Fotima Nuriddin kizi, Ayubov M.S., Ravshanov Hamrokul Toymurod ugli (Author)

164-166

Assessment of drought tolerance in wheat under in vitro conditions

Umarova Gulnoza Abdurashidovna, Babayeva S.S., Kimsanova G.A. (Author)

167-170

Optimization of recombinant protein secretion in Bacillus subtilis

Kholikov Askar Farhod ugli, Sayliyev Mirshod, Vohidov Khushnud, Murtozoyev Azizjon, Sadullayev Shohruh Tolkin ugli, Alimova Barno Khasanovna, Mansurova Ozoda, Sharifov Mansurbek, Makhsumkhanov Akhmadjan Azamkhanovich (Author)

171-174

gyrA and rpoB as alternative markers for bacterial identification

Karimov Nurbek Rayimovich, Reyimberdiyeva Marjon Zafar kizi, Rahimova Sh.Sh., Nazirov M.M., Kobilov Fazliddin Bozorovich (Author)

177-178

Prospects for the use of copper nanoparticles against phytoviruses

Mirzaahmedov Muslimbek Mirzohid ugli, Fayziyev Vokhid Bakhramovich (Author)

182-183

Cytotoxic properties of metabolites of endophytic fungi isolated from Catharanthus roseus

Otayeva Zarina Murotovna, Nasmetova Saodat Mamajanovna, Norkoziyeva Ozoda (Author)

184-186

Determination of the total protein content in the biomass of the bacterium Methylobacillus flagellatus

Sadullayev Shohruh Tolkin ugli, Alimova Barno Khasanovna, Mansurova Ozoda, Makhsumkhanov Akhmadjan Azamkhanovich, Kholikov Askar Farhod ugli, Sayliyev Mirshod, Vohidov Khushnud (Author)

190-192

Isolation of natural yeast isolates and their screening for L-asparaginase production

Tursunboyeva Mokhira Davronboy kizi, Pulatova Ozodakhon Mansurovna, Alimova Barno Khasanovna, Makhsumkhanov Akhmadjan Azamkhanovich, Sadullayev Shohruh Tolkin ugli, Murtozoyev Azizjon, Saliyev Mirshod (Author)

195-197

ITS-based identification and phylogenetic characterization of endophytic Alternaria sp. H8 isolated from Helichrysum mussae

Ubaydullaev Ziyokhoja, Khujanov Alisher, Fayziev Vokhid Bakhramovich, Madaminov Sulaymon, Eshboev Farhod Bakir ugli (Author)

198-199

Identification and phylogenetic placement of an endophytic Alternaria isolate D15 from Ferula khustanica

Khamdamov Doniyor Shukhratovich, Eshboev Farhod Bakir ugli (Author)

203-204

Identification and phylogenetic placement of the fungal isolate S14 from Silybum marianum within Aspergillus section Nigri

Khayrullaeva Lobar Mansur kizi, Umarova Gulbakhor, Eshboev Farhod Bakir ugli (Author)

205-206

Development of a hydrogel biological wound dressing based on the brown alga Laminaria

Yakhshimurodova Ferangiz Otabek kizi, Tashmukhamedova Sh.S. (Author)

207-209

Current views on the antagonistic activity of Lactiplantibacillus plantarum against pathogenic microorganisms

Abdukarimova Gulchekhra Asliddin kizi, Goziyeva Mohlaroy Shahobiddin kizi (Author)

215-219

Bacteriophage-based microbiological control of vegetable products

Goyibova Oyniso Fakhriddin kizi, Tashmukhamedova S.Sh., Ismoilov Jasur (Author)

224-228

Antibacterial and antifungal metabolites produced by Lactiplantibacillus plantarum and their mechanisms of action

Goziyeva Mohlaroy Shahobiddin kizi, Abdukarimova Gulchekhrakhon Asliddin kizi (Author)

229-233

Anticoagulant activity of endophytic fungi isolated from saffron (Crocus sativus L.)

Kuziyeva Nilufar Khusanboy kizi, Abdulmyanova Liliya Ilyasovna, Shodiyeva Dildora Giyosovna (Author)

234-237

In vivo assessment of the acute toxicity of Streptomyces spectabilis IMB Uz-1 dry biomass and prodigiosin

Abdunazarov Nomonjon, Mamarasulov Bahodir Dalikhonovich, Boymatova Muslima (Author)

241-244

Microbiological aspects of the development and manufacturing of Aferol iron-containing tablets

Yunusova Kh.M., Ilkhamova N.B., Kasimova Shurangiz Adizjonovna, Anvarova M.J. (Author)

245-248

E. coli in poultry products: antibiotic resistance and MDR

Davronova Gulnoza Khuramovna, Bekmurodova Gullola Amirovna, Miralimova Shakhlo Mirjamalovna (Author)

249-251

Selection of promising probiotic strains for stimulating the endogenous antioxidant defense system

Djalilova Mavluda Khayrulla kizi, Khidirova Mastura Abdukholimovna, Bekmurodova Gullola Amirovna (Author)

252-254

PCR-based sequencing of the gadB and gadC genes involved in GABA biosynthesis in local lactic acid bacteria strains

Elova Nilufar Arashovna, Kobilov Fazliddin Bozorovich, Bekmurodova Gullola Amirovna, Amirsaidova Dildora Aminjanovna (Author)

255-256

Technology for obtaining antibacterial phytoextracts from Ziziphora pedicellata

Ergashova Manzura Farkhod kizi, Kadirova Zuhra Abrarovna (Author)

257-258

Antibacterial potential of the endophytic fungal isolate S34 from Thermopsis alterniflora

Abdurashidov Akhror, Mardieva Kamila, Eshboev Farhod Bakir ugli (Author)

259-261

Lipases from thermophilic bacteria: properties and prospects for food and industrial biotechnology

Ismayilova O.M., Nasirova Kh.R., Kerimli F.F., Sultanova N.F. (Author)

264-266

Biotechnological detoxification of aflatoxin B₁ in dried fruits

Ismoilov Jasur, Tashmukhamedova Sh.S., Goyibova Oyniso Fakhriddin kizi (Author)

267-268

Selection of the culture medium and conditions for biosurfactant biosynthesis by Pediococcus acidilactici strain K1–UzRSMMT-396

Saidova Iroda Mirdjamalovna, Bekmurodova Gullola Amirovna, Alimova Barno Khasanovna, Sayliyev Mirshod (Author)

275-277

Biological detoxification of mycotoxins in feed using lactic acid bacteria

Shonakhunov Tulkin Erkinovich, Turayeva Bahora Ismoilovna, Kutliyeva Guzal Jumaniyazovna (Author)

278-280

Antimicrobial activity of medicinal plant extracts and prospects for their application in microbiology

Tokhtaboyeva Yulduzkhon Abdusattorovna, Ikramov Nuriddin Bokhodirovich (Author)

281-284

Aspergillus tubingensis S23 as a promising source of pharmaceutically important secondary metabolites

Kholikova Mavjuda Jonizokovna, Khan Asifullah, Eshboev Farhod Bakir ugli (Author)

285-288

Isolation and screening of pesticide-resistant microorganisms

Kadirova Gulchehra Hakimovna, Shonakhunov Tulkin Erkinovich, Khusanov Tokhir Sunnatovich, Ibragimov Abdulaziz Adkhamovich, Akhmedova Zahro Rakhmatovna (Author)

294-297

Study of the ability of aluminium oxide ceramic coatings to sorb Escherichia coli bacteria

Mamarayimova Marjona Abdusodik kizi, Akhmedova Zahro Rakhmatovna, Abdullayeva Yulduz Alisher kizi (Author)

298-301

Assessment of the biochemical properties and enzymatic activity of bacteria isolated from a hot spring and the cotton rhizosphere

Nazarova Malika Husan kizi, Karimov Husniddin Kholmamatovich, Azimova Nodira Shoim kizi (Author)

307-310

Preliminary study of biotechnological changes in a local glauconite mineral involving Aspergillus niger

Oripova Zarnigorkhon Matkulbek kizi, Akhmedova Zahro Rakhmatovna (Author)

311-314

Biological diversity of certain microorganisms occurring in soils of the dried bed of the Aral Sea

Murodova Sayyora Sobirovna, Ortikboyeva Ozoda Kuvvatboy kizi (Author)

315-318

Identification of microorganisms found in the roots of plants and in the rhizospheric soil of the dried bed of the Aral Sea

Murodova Sayyora Sobirovna, Uralov A.I., Rakhmatullayev I.J., Mamatkulova I.E., Rakhmatullayeva Sh.Kh. (Author)

319-329

Assessment of the viability of spore-forming bacteria immobilized on new-generation aluminium oxide sorbents

Turdibekova Ozoda Jumanazar kizi, Akhmedova Zahro Rakhmatovna, Abdullayeva Yulduz Alisher kizi (Author)

334-337

Prospects for the use of silicate-solubilizing bacteria in saline soils

Khayrullayeva Gulchehra Ulugbek kizi, Davranov Kahramon Davranovich, Murodova Sayyora Sobirovna (Author)

338-341

Biodegradation of Shargun coal mine waste using local Bacillus strains

Khudoyberdiyeva Sarvinoz Anvar kizi, Akhmedova Zahro Rakhmatovna (Author)

342-344

Growth activity of bacterial strains isolated from the rhizosphere of halophytic plants at different NaCl concentrations

Abdukarimova Iroda Abdusalom kizi, Zakiryayeva Saidakhon Ikramovna, Normuradova K.T. (Author)

347-349

Hydrolytic enzyme activity and salt tolerance of Bacillus inaquosorum strain J13 isolated from oil-contaminated soil

Abdullayeva Yulduz Alisher kizi, Abdullayeva Jasmina A., Akhmedova Zahro Rakhmatovna (Author)

350-352

Cytotoxic properties of bioactive metabolites obtained from soil bacteria

Alimova Dildora Farkhod kizi, Murodullayev Dilmurod Dilshodovich, Temirova Marguba, Rayimberdiyeva Sanobar, Absattorova Khursanoy, Rustamova Nigora (Author)

353-355

Prospects of aluminum oxide composite ceramic coatings for the immobilization and long-term preservation of microorganisms

Akhrorkoziyeva Shokhsanamkhon Bakhtiyorjon kizi, Akhmedova Zahro Rakhmatovna (Author)

356-357

NaCl stress tolerance of members of the genus Bacillus isolated from saline soil

Azizova Durdona Khabibulla kizi, Karimov Husniddin Kholmamatovich, Khayrullaev A. (Author)

358-359

Phosphate-solubilizing activity of bacterial strains immobilized on phosphorite flour after storage

Ergasheva Mamura Tokhir kizi, Zakiryaeva Saidakhon Ikramovna, Karimov R.K., Baymurzaev Erkin Nukusbayevich (Author)

360-361

Certain morphological, physiological and biochemical characteristics of the glyphosate-resistant strain Bacillus pumilus XGR7

Iskandarova Umida Akhmed kizi, Mavjudova Aziza Majidovna, Kosimov Diyorbek Ilkhom ugli, Zaynitdinova Lyudmila Ibragimovna (Author)

362-364

Preparation and study of high-performance chemically modified sorbents

Sagdiyev Kh.T., Jumayeva Anora Adkham kizi (Author)

370-373

Isolation and identification of ESKAPE group bacteria from agricultural water bodies and primary screening of their growth in the presence of antibiotics

Makhsumkhanova Mubinakhon Akhmadjan kizi, Saidova Iroda Mirdjamalovna, Alimova Barno Khasanovna, Pulatova Ozodakhon Mansurovna, Makhsumkhanov Akhmadjan Azamkhanovich (Author)

380-381

Aerobiological and ecological analysis of plant pollen in the air of Tashkent

Rustamova Sevara Rustamovna, Atajonova Muyassar (Author)

384-385

Prospects for sustainable soil carbon storage and climate change mitigation using biochar

Umarova Muhayyo Fayzulla kizi, Davranov Kahramon Davranovich, Murodova Sayyora Sobirovna (Author)

389-391

Effect of various sodium chloride concentrations on the dynamics of indolyl-3-acetic acid synthesis by salt-tolerant soil bacteria

Zakiryaeva Saidakhon Ikramovna, Karimov Husniddin Kholmamatovich, Khamidova Khursheda Mominovna, Shakirov Zair (Author)

395-396

Study of the pollen season dynamics of members of the cypress family (Cupressaceae) in Tashkent

Akramjonova Shakhnoza Ilkhomjon kizi, Djambekova G.S., Aymetova Shakhlo Karimovna, Rustamova Sevara Rustamovna, Atadjanova M.R. (Author)

405-408

Pathomorphological diagnosis of pseudomonosis in cyprinid fish and control measures

Sulaymanova Nafisa Abdimuminovna, Babamuratova N.B. (Author)

409-413

Occurrence of branchiomycosis in cyprinid fish and preventive measures

Sulaymanova Nafisa Abdimuminovna, Ergasheva Rukhsora Akbar kizi, Botirova Zamira Radjabboyevna (Author)

414-420

Oncogenic viruses and their role in pediatric oncology

Khujaeva Shakhnoz Absamatovna (Author)

421-425

Seasonal dynamics of airborne fungal spore concentrations and their significance for the risk of respiratory allergic diseases (2023–2025)

Aytmetova Shakhlo Karimovna, Narmuhamedova Mohira Kamaliddin kizi, Akramjonova Shakhnoza Ilkhomjon kizi, Ismailova E.N., Atadjanova M.R., Djambekova G.S. (Author)

426-433

Identification of pyogenic cocci isolated from purulent inflammatory processes using proteomic and molecular genetic methods

Iskandarova Yulduzoy Nizamitdinovna, Fayziyev Vokhid Bakhramovich, Adilkhonova N.A. (Author)

445-446

Pathogenetic aspects of the onset of intrahepatic cholestasis of pregnancy

Kenjayev Sherzod Ravshan ugli, Khoshimov Bobur Lukmanovich (Author)

447-449

Importance of bacteriological and molecular methods in diagnosing colibacillosis in chickens

Khudoyberdiyeva Shakhrizoda Ilhomjon kizi, Khojakhonov Shokhruzkhon Idriskhoja ugli (Author)

450-452

Respiration intensity of bean seeds stored under various conditions

Abdusalomova Zarifa Rashidovna, Sanakulov A.L. (Author)

454-457

Use of the mind mapping method in teaching microbiology and virology

Bazarova Ruzigul Shakarovna, Abdurasulova S.Sh., Abdurasulov A.Sh. (Author)

458-461

Microorganisms isolated from broadleaf plantain (Plantago major L.) and their biological activity

Sayfiddinova Zulkhumor, Yusupov Ulugbek, Abdulmyanova Liliya Ilyasovna, Shodiyeva Dildora Giyosovna, Gulyamova Toshkhon Gafurovna, Kuziyeva Nilufar Khusanboy kizi (Author)

467-469

A research status of Libyostrongylus genus in ostriches (Struthio camelus): a review

Ibragimova Sohiba Uktam kizi, Gandjaeva Lola (Author)

478-480

Tolerance of nodule bacteria isolates obtained from different soybean cultivars to various NaCl concentrations

Ergasheva Zarnigor Mirsaid kizi, Zakiryayeva Saidakhon Ikramovna, Boymirzayev Erkin Nukusbayevich (Author)

487-489