This study investigated the effect of salinity degree on bacterial abundance in irrigated meadow-takyr soils of the Ziyorat massiv, Karakul district, Bukhara region. Non-saline, slightly saline, moderately saline, and strongly saline soils were examined at depths of 0–25, 25–50, and 50–80 cm during spring, summer, and autumn. The results showed a consistent decline in bacterial abundance with increasing soil salinity and depth.
| Mualliflar | Umarov, Otabek, Bafayeva, Zahro, Ochilova, Muyassar |
|---|---|
| Jurnal | Agro ILM |
| Nashriyot | O‘zbekiston qishloq xo‘jaligi jurnali ilmiy ilovasi |
| ISSN | 2091-5616 |
| Nashr sanasi | 2026-10-29 |
| Jild | 131 |
| Son | 8 |
| Til | O‘zbek |
| DOI | 10.67048/qxju2026ai131iss8m1400 |
| Indeksga qo‘shilgan | 2026-10-30 |
DOI: 10.67048/qxju2026ai131iss8m1400 · Maqolaning asl sahifasi
irrigated meadow-takyr soils, soil salinity, bacteria, microbiological activity, soil depth, seasonal dynamics, million CFU/g soil, орошаемые лугово-такырные почвы, засоление, бактерии, микробиологическая активность, почвенный горизонт, сезонная динамика, млн КОЕ/г почвы, sug‘oriladigan taqir-o‘tloqi tuproq, sho‘rlanish, bakteriyalar, mikrobiologik faollik, tuproq qatlami, mavsumiy dinamika, mln KHB/g tuproq
| APA | Umarov, Otabek, Bafayeva, Zahro, & Ochilova, Muyassar (2026). BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI. Agro ILM, 131(8). https://doi.org/10.67048/qxju2026ai131iss8m1400 |
|---|---|
| GOST (OAK) | Umarov, Otabek, Bafayeva, Zahro, Ochilova, Muyassar BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI // Agro ILM. – 2026. – T. 131, № 8. – DOI: 10.67048/qxju2026ai131iss8m1400. |
| MLA | Umarov, Otabek, Bafayeva, Zahro, and Ochilova, Muyassar. “BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI.” Agro ILM, 131(8), 2026. https://doi.org/10.67048/qxju2026ai131iss8m1400 |
| Chicago | Umarov, Otabek, Bafayeva, Zahro, and Ochilova, Muyassar. “BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI.” Agro ILM, 131(8) (2026). https://doi.org/10.67048/qxju2026ai131iss8m1400 |
| Harvard | Umarov, Otabek, Bafayeva, Zahro, and Ochilova, Muyassar (2026) ‘BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI’, Agro ILM, 131(8). https://doi.org/10.67048/qxju2026ai131iss8m1400 |
| BibTeX | @article{umarovotabek2026,
title = {BUXORO VILOYATI SUG‘ORILADIGAN TAQIR-O‘TLOQI TUPROQLARDA SHO‘RLANISH TIPI VA DARAJASINING BAKTERIYALAR SONINING O‘ZGARISHI},
author = {Umarov, Otabek and Bafayeva, Zahro and Ochilova, Muyassar},
journal = {Agro ILM},
year = {2026},
volume = {131},
number = {8},
doi = {10.67048/qxju2026ai131iss8m1400},
url = {https://doi.org/10.67048/qxju2026ai131iss8m1400}
} |
Boshqa maqola uchun iqtibos tayyorlash
This study evaluated sprinkler irrigation for carrot production on typical grey soils in the Tashkent region of Uzbekistan. Field experiments with the “Mirzoyi kizil” variety compared furrow irrigation with sprinkler…
The paper proposes an improved approach for selecting irrigation methods by jointly assessing relief, reclamation conditions, soil and hydrophysical properties, agroclimatic conditions, and water source and quality. The…
This article presents analytical data on non-inversion tillage, schematic representations of the new technology and the sequence of its implementation, the technological parameters of the agrotechnical operation, and…
This article highlights the agrochemical properties of irrigated gray-earth meadow soils of Sharaf Rashidovsky district of the Jizzakh Free Economic Zone (JEZ), reserves of humus, total nitrogen, total phosphorus, and…
This study investigated the effects of soil salinity, soil depth, and seasonal conditions on catalase and dehydrogenase activities in irrigated takyr-meadow soils. The research was conducted in non-saline, slightly…
The paper reports the Pb immobilization efficiency of composites prepared from Navbahor bentonite and Tashkent sapropel by mechanical and thermal activation, in a soil spiked with 1500 mg/kg of lead. Two mobile Pb…
The article presents research on optimizing the design and operating parameters of a rotary ripper for minimum tillage of the ridge top using mathematical planning methods. The effects of the number of ripper discs…
This article presents information on the development of an environmentally friendly and energy-saving technology for improving arid pastures, as well as the design of a machine for its implementation. Certain specific…
The paper examines the effect of combined pre-sowing ultraviolet (UV) irradiation of soil and seed tubers on potato emergence. Five irradiation variants at 10–50 cm from the source (0.42–0.76 mJ/cm²) and an untreated…
This study is devoted to monitoring the sources of industrial techno genic risks in the Samarkand region, assessing the features of their territorial distribution and identifying dangerous objects based on geographic…
Agro ILM — barcha maqolalar · 2026-yil arxivi
This article provides information on the varieties of melons grown in our republic and their cultivation. It also provides sufficient information on several methods and environmental factors for extending the period of…
This study investigated the effects of soil salinity, soil depth, and seasonal conditions on catalase and dehydrogenase activities in irrigated takyr-meadow soils. The research was conducted in non-saline, slightly…
This article examines the phenological indicators of melon varieties under the conditions of the Bukhara region. During the study, the main phenological indicators of various melon varieties during the growing season…
В статье приведены изменение гумусного состоянияразличных типов почв Бухарского оазиса в зависимости от длительносьтиорошения. С увеличением длительности орошения повышается содержание изапас гумуса, что связано с…
This article evaluates the physicochemical properties of irrigated soils in the Karakul Oasis, located in the lower reaches of the Zarafshan River, and analyzes their influence on soil biological activity. The study…
Tadqiqotda sug‘oriladigan sur tusli qo‘ng‘ir-o‘tloqi tuproqlarda sho‘rlanish darajasi, tuproq profili chuqurligi va yil fasllarining proteaza hamda ureaza fermentlari faolligiga ta’siri o‘rganildi. Natijalarga ko‘ra…