Influence of inhibitor Limus on the microbiological activity of soils when growing barley with application of urea

Ekaterina Kozlova*, Maria Korneykova, Viacheslav Vasenev, Yulia Volkova, Yulia Sotnikova

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

Abstract

This study assessed the impact of the urease inhibitor Limus on the microbiological properties of soil during barley cultivation. It examined the activity of microbial groups associated with the nitrogen cycle (ammonifiers, denitrifiers), urease enzyme activity, microbial biomass, microbial respiration, and microbial metabolic quotient. It was found that the application of the inhibitor led to a fourfold reduction in gaseous ammonia emissions on the following day of the experiment and a suppression of enzymatic activity by 47% on the third day of the experiment compared to treatment with urea alone. Microbial biomass remained stable, and the application of the inhibitor led to a temporary suppression of basal respiration intensity, which returned to the control level by the third day.

Original languageEnglish
Title of host publicationInternational Conference on Advance in Energy, Ecology and Agriculture (AEEA2024)
EditorsS. Sadullozoda, S. Voinash, Y. Ospanov
PublisherEDP Sciences
DOIs
Publication statusPublished - 28 Aug 2024
Event2024 International Conference on Advance in Energy, Ecology and Agriculture, AEEA 2024 - Khujand, Tajikistan
Duration: 24 Jun 202426 Jun 2024

Publication series

NameBIO Web of Conferences
PublisherEDP Sciences
Volume126
ISSN (Print)2273-1709
ISSN (Electronic)2117-4458

Conference/symposium

Conference/symposium2024 International Conference on Advance in Energy, Ecology and Agriculture, AEEA 2024
Country/TerritoryTajikistan
CityKhujand
Period24/06/2426/06/24

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