SCIENCEBRING   /   HAMBURG, GERMANY
International Journal of Advance Scientific Research SCIENTIFIC IDEAS. INTERNATIONAL PERSPECTIVES.
ISSN 2750-1396 12 issues per year · Monthly
Crossref DOI: 10.37547/ijasr

Search the Journal

Articles Published:

ENZYMATIC ACTIVITY OF IRRIGATED MEADOW SOILS OF THE NORTHEASTERN PART OF THE MIRZACHUL OASIS

Vol. 3 No. 06 (2023): Volume 03 Issue 06 Pages 101-106
DOI 10.37547/ijasr-03-06-17 ↗
RESEARCH OVERVIEW

Abstract

The article describes the enzymatic activity of the irrigated meadow soils of the north-eastern part of the Mirzachol oasis. Due to weak salinity of irrigated meadow soils, it was found that catalase, peroxidase, and polyphenoloxidase activity of enzymes belonging to the class of oxidases was high. These indicators were also observed in the activity of invertase and urease enzymes. It was observed that the activity of enzymes was high in all studied cuttings in the spring, and decreased in the fall. The activity of enzymes depends on the humus in the soil, the amount of nutrients, the mechanical composition, the amount of different fertilizers used, and the hydrothermal regime of the area.

Keywords

SOURCES & CITATIONS

References

Gafurova L.A., Nabieva G.M., Ergasheva O.Kh., Makhkamova D.Yu. Monitoring of degraded lands using bioindicators // International Scientific and Technical Conference "Environmental Control Systems-2016". - Sevastopol, 2016. - P.86.
Galstyan A.Sh. Enzymatic activity of Armenian soils. Tr. Issue. VIII. - Yerevan: Ayastan, 1974. - 275 p.
Galstyan A.Sh. Unification of methods for determining the activity of soil enzymes. Soil science. - 1978. - No. 2. - S. 107-114.
Zvyagintsev D.G. Biological activity of soils and scales for shading some of its indicators // Eurasian Soil Science. 1978. - No. 6. - S. 48-54.
Kadirova D.A., Nabieva G.M., Saidova M.E., Makhkamova D.Yu. Biological activity as a diagnostic indicator of soil fertility // International scientific conference HV Dokuchaev youth reading. "Soil as a natural biogeomembrane" - St. Petersburg, 2012. S. 87-89.
Kazeev K.Sh., Kolesnikov S.I., Akimenko Yu.V., Dadenko E.V. Methods for biodiagnostics of terrestrial ecosystems. Rostov-on-Don. Publishing House of the Southern Federal University, 2016. 356 p.
Makhkamova D.Yu. Microflora of saline gypsum soils of Zarbdar district, Jizzakh region // Ways of effective use of land resources, preservation, restoration and improvement of soil fertility. Collection of lectures of the republican scientific and practical conference. Tashkent, 2012.-B.164-166.
Khaziev F.Kh. Functional role of enzymes in soil processes / Zh .: Bulletin of the Academy of Sciences of the Republic of Belarus - 2015, volume 20, no. 2 (78) .- P. 14-24.
Khaziev F.Kh. Ecological connections of the enzymatic activity of soils // Zh .: Ecobiotech, 2018, volume 1, no. 2. - P. 80-92.
Yuldasheva Kh.E. Microbiological processes and properties of soils of the Karshi steppe, their changes during long-term irrigation and ways of biological restoration of fertility. Abstract of Dr. diss. for the degree of Doctor of Biological Sciences. Tashkent, 2008. - 42 p.
DISCOVER RELATED RESEARCH

Similar Articles

Continue exploring the collection ↗
1-10 of 25
CONTINUE YOUR READING

Most read articles by the same author(s)

Explore more published work ↗