Agrar sektorning hududiy rivojlanish tendensiyalari va samaradorligini baholash: ixtisoslashuv, resurs unumdorligi va yaqinlashuv

Amirov Lochinbek Fayzullayevich

Marketing · 2026-yil

Annotatsiya

The paper evaluates regional development trends of Uzbekistanʼs agrarian sector using a specialisation coefficient, land productivity, water productivity and a composite regional efficiency index. Calculations for 13 regions over 2010–2024 reveal a 5.6fold gap in land productivity and an 8-fold gap in water productivity, with no sigmaor beta-convergence. Regions are classified into intensive, extensive and resourceconstrained types; narrowing productivity gaps offers a 10 % output reserve without expanding irrigated land. The regional efficiency index is built as an entropy-weighted geometric mean of land productivity, water productivity, real crop output growth and the share of the commercial sector. Namangan, Fergana and Samarkand lead the ranking, while Kashkadarya, Navoi and Karakalpakstan rank last; the index is strongly and negatively associated with water scarcity. Separate regulatory instruments are proposed for each regional type.

Maqola ma’lumotlari
MualliflarAmirov Lochinbek Fayzullayevich
JurnalMarketing
NashriyotТошкент давлат иқтисодиёт университети
ISSN3060-4621
Nashr sanasi2026-09-07
Son9
Betlar650-659
TilO‘zbek
Ilmiy sohaIqtisodiyot
DOI10.67668/mj/2026iss9/2100
Indeksga qo‘shilgan2026-10-04

DOI: 10.67668/mj/2026iss9/2100 · Maqolaning asl sahifasi

Kalit so‘zlar

agrar sektor, hududiy samaradorlik, ixtisoslashuv koeffitsiyenti, gektar mahsuldorligi, suv unumdorligi, yaqinlashuv, hudud tipologiyasi, аграрный сектор, региональная эффективность, коэффициент специализации, продуктивность гектара, водная продуктивность, конвергенция, типология регионов, agrarian sector, regional efficiency, specialisation coefficient, land productivity, water productivity, convergence, regional typology

Ilmiy soha

Iqtisodiyot

Iqtibos keltirish

APAAmirov Lochinbek Fayzullayevich (2026). AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV. Marketing, (9), 650-659. https://doi.org/10.67668/mj/2026iss9/2100
GOST (OAK)Amirov Lochinbek Fayzullayevich AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV // Marketing. – 2026. – № 9. – B. 650-659. – DOI: 10.67668/mj/2026iss9/2100.
MLAAmirov Lochinbek Fayzullayevich. “AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV.” Marketing, (9), 650-659, 2026. https://doi.org/10.67668/mj/2026iss9/2100
ChicagoAmirov Lochinbek Fayzullayevich. “AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV.” Marketing, (9), 650-659 (2026). https://doi.org/10.67668/mj/2026iss9/2100
HarvardAmirov Lochinbek Fayzullayevich (2026) ‘AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV’, Marketing, (9), 650-659. https://doi.org/10.67668/mj/2026iss9/2100
BibTeX
@article{amirovlochinbekfayzullayevich2026,
  title = {AGRAR SEKTORNING HUDUDIY RIVOJLANISH TENDENSIYALARI VA SAMARADORLIGINI BAHOLASH: IXTISOSLASHUV, RESURS UNUMDORLIGI VA YAQINLASHUV},
  author = {Amirov Lochinbek Fayzullayevich},
  journal = {Marketing},
  year = {2026},
  number = {9},
  pages = {650-659},
  doi = {10.67668/mj/2026iss9/2100},
  url = {https://doi.org/10.67668/mj/2026iss9/2100}
}

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