sg

Chemistry

No. 3 (2024): FarDU.Ilmiy xabarlar jurnali (Aniq va tabiiy fanlar)

DETERMINATION OF THE AMOUNT OF ORGANIC CARBON IN THE SOIL USING THE "WALKLEY-BLACK" METHOD

Submitted
July 25, 2024
Published
2024-07-30

Abstract

The article provides information on determining the amount of organic carbon in soil using a new modern method and comparing it with the amount of organic carbon in soil in other regions. In Uzbekistan, it is possible to determine the amount of organic carbon and collect data on the amount of organic carbon in the regions.

References

  1. Тюрин И.В. Органическое вещество почвы и его роль в почвообразовании и плодородии // Органическое вещество почвы и его роль в почвообразовании и плодородии. М.: Наука, 1965. - С. 11-190.
  2. Фахрутдинова М.Ф., Исхоқова Ш.М., Закирова С.Қ., Алибоева М.А. «Тупроқ кимёси ва физикаси»дан лаборатория ишларини бажариш бўйича услубий қўлланма // Университет нашриёти, 2019 йил. 14-16 бетлар.
  3. Lal, R. (February 2007). "Carbon Management in Agricultural Soils". Mitigation and Adaptation Strategies for Global Change. 12 (2): 303–322. Bibcode:2007MASGC..12..303L. CiteSeerX 10.1.1.467.3854. doi:10.1007/s11027-006-9036-7. S2CID 59574069. Retrieved 16 January 2016.
  4. Lal, R. (February 2007). "Carbon Management in Agricultural Soils". Mitigation and Adaptation Strategies for Global Change. 12 (2): 303–322. Bibcode:2007MASGC..12..303L. CiteSeerX 10.1.1.467.3854. doi:10.1007/s11027-006-9036-7. S2CID 59574069. Retrieved 16 January 2016.
  5. Cappai C, Kemanian AR, Lagomarsino A, Roggero PP, Lai R, Agnelli AE, Seddaiu G (2017) Small-scale spatial variation of soil organic matter pools generated by cork oak trees in mediterranean agrosilvo- pastoral systems. Geoderma 304:59-67
  6. Yang D, Xiang WH, Fang X et al (2014) Spatial heterogeneity of soil organic carbon and total nitrogen concentrations in a Lithocarpus glaber-Cyclobalanopsis glauca evergreen broadleaved forest. Acta Ecol Sin 34(12):3452–3462
  7. ^ Bird, M. (2015). "Test procedures for biochar in soil". In Lehmann, J.; Joseph, S. (eds.). Biochar for Environmental Management (2 ed.). p. 679. ISBN 978-0-415-70415-1.
  8. Eshqurbonov F.B., Xudoyqulov X.X., O‘ralova M.R. Tuproqlarda organik uglerod miqdorini hisoblashni analitik usullari // “Fizikaviy va kolloid kimyo fanlarining fundamental va amaliy muammolari hamda ularning innovatsion yechimlari” Xalqaro ilmiy-amaliy anjuman Namangan - 2024 :609-611 betlar.
  9. Joshua Abraham “Organic carbon estimations in soils: analytical protocols and their implications” // Rubber Science, 2013. №26(1), Р 45-54.
  10. Walkley, A. and Black, I. A. (1934). An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Science, 37: 29-38.
  11. K. Shaw “Determination of organic carbon in soil and plant material” // July 2006European Journal of Soil Science 10(2): P. 316-326. DOI:10.1111/j.1365-2389.1959.tb02353.x

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