Influence of sprinkler irrigation regimes and feeding rates on the soil bulk density of winter wheat

Bauetdinova, Inabat, Oteuliev, Jaksilik, Allanazarov, Sultanbek

Agro ILM · 2026-yil

Annotatsiya

The article examines the impact of sprinkler irrigation regimes on soil bulk density, based on experiments conducted between 2024 and 2026. The study investigated the effects of maintaining pre-irrigation soil moisture at levels of 70-70-60%, 75-75-70%, and 80-80-70% of the field water capacity (FWC), alongside the application of mineral fertilizers at rates of N180P100K80 and N210P125K100 kg/ha. Soil samples were taken from layers 0-10, 10-20, 20-30, 30-40, 40-50, 50-60, and 60-70 cm at the beginning and end of the growing season, and the bulk density was determined. According to the research results, the soil bulk density increased to a certain extent in all variants during the growing season. However, during sprinkler irrigation, the bulk density of the soil was maintained at an optimal level compared to furrow irrigation. The best results were observed in the variants with a pre-irrigation soil moisture content of 75-75-70% of FC. Increasing the mineral fertilizer rate to N180P100K80 and N210P125K100 had no significant positive or negative effect on the soil bulk density.

Maqola ma’lumotlari
MualliflarBauetdinova, Inabat, Oteuliev, Jaksilik, Allanazarov, Sultanbek
JurnalAgro ILM
NashriyotO‘zbekiston qishloq xo‘jaligi jurnali ilmiy ilovasi
ISSN2091-5616
Nashr sanasi2026-09-19
Jild128
Son7
Betlar139-141
TilIngliz
Ilmiy sohaQishloq xo‘jaligi
DOI10.67048/qxju2026ai128iss7m1047
Indeksga qo‘shilgan2026-09-20

DOI: 10.67048/qxju2026ai128iss7m1047 · Maqolaning asl sahifasi

Kalit so‘zlar

winter wheat, meadow-alluvial soil, bulk density, sprinkler irrigation, furrow irrigation, FC, soil moisture, mineral fertilizer, soil layers, озимая пшеница, лугово-аллювиальная почва, объемная плотность, дождевание, бороздковый полив, ФС, влажность почвы, минеральное удобрение, слои почвы, kuzgi bug‘doy, o‘tloqi-allyuvial tuproq, hajm og‘irligi, yomg‘irlatib sug‘orish, egatlab sug‘orish, CHDNS, tuproq namligi, mineral o‘g‘it, tuproq qatlamlari

Ilmiy soha

Qishloq xo‘jaligi

Iqtibos keltirish

APABauetdinova, Inabat, Oteuliev, Jaksilik, & Allanazarov, Sultanbek (2026). INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT. Agro ILM, 128(7), 139-141. https://doi.org/10.67048/qxju2026ai128iss7m1047
GOST (OAK)Bauetdinova, Inabat, Oteuliev, Jaksilik, Allanazarov, Sultanbek INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT // Agro ILM. – 2026. – T. 128, № 7. – P. 139-141. – DOI: 10.67048/qxju2026ai128iss7m1047.
MLABauetdinova, Inabat, Oteuliev, Jaksilik, and Allanazarov, Sultanbek. “INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT.” Agro ILM, 128(7), 139-141, 2026. https://doi.org/10.67048/qxju2026ai128iss7m1047
ChicagoBauetdinova, Inabat, Oteuliev, Jaksilik, and Allanazarov, Sultanbek. “INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT.” Agro ILM, 128(7), 139-141 (2026). https://doi.org/10.67048/qxju2026ai128iss7m1047
HarvardBauetdinova, Inabat, Oteuliev, Jaksilik, and Allanazarov, Sultanbek (2026) ‘INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT’, Agro ILM, 128(7), 139-141. https://doi.org/10.67048/qxju2026ai128iss7m1047
BibTeX
@article{bauetdinovainabat2026,
  title = {INFLUENCE OF SPRINKLER IRRIGATION REGIMES AND FEEDING RATES ON THE SOIL BULK DENSITY OF WINTER WHEAT},
  author = {Bauetdinova, Inabat and Oteuliev, Jaksilik and Allanazarov, Sultanbek},
  journal = {Agro ILM},
  year = {2026},
  volume = {128},
  number = {7},
  pages = {139-141},
  doi = {10.67048/qxju2026ai128iss7m1047},
  url = {https://doi.org/10.67048/qxju2026ai128iss7m1047}
}

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