Assessing microbial and biochemical quality indicators of tanos treated soils
Joint Authors
Khidr, Nashmeel Said
Mawlud, Hawser Khurshid
Source
ZANCO Journal of Pure and Applied Sciences
Issue
Vol. 32, Issue 5 (31 Oct. 2020), pp.218-225, 8 p.
Publisher
Salahaddin University-Erbil Department of Scientific Publications
Publication Date
2020-10-31
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Earth Sciences, Water and Environment
Abstract EN
Different doses of tanos fungicide and two soil textures in combination (2×4: soil texture × fungicide doses) were studied in a pot experiment under chickpea cultivation to determine their effects on certain soil chemical, biochemical and microbiological properties.
The main results showed that: clayey soil showed highest pH, enzymatic activities and microbial population during this study.
Tanos doses showed significant changes in soil EC, reduced urease (R² = 0.9775), dehydrogenase (R² = 0.8806) and nitrate reductase (R² = 0.8541) activities.
Whereas, significant increases in bacterial and fungal population in response to tanos doses were observed after two months.
According to paired t test results, different tanos doses, as well as the combination effects between soil textures and tanos doses have significantly changed fungal population, urease, dehydrogenase and nitrate reductase activities after two months of experiment.
The combined treatment S2D3 showed the lowest nitrate reductase activity, bacterial and fungal counts during the study.
A significant correlation (R² = 0.8581) was observed between urease activity and bacterial population.
American Psychological Association (APA)
Mawlud, Hawser Khurshid& Khidr, Nashmeel Said. 2020. Assessing microbial and biochemical quality indicators of tanos treated soils. ZANCO Journal of Pure and Applied Sciences،Vol. 32, no. 5, pp.218-225.
https://search.emarefa.net/detail/BIM-1388372
Modern Language Association (MLA)
Mawlud, Hawser Khurshid& Khidr, Nashmeel Said. Assessing microbial and biochemical quality indicators of tanos treated soils. ZANCO Journal of Pure and Applied Sciences Vol. 32, no. 5 (2020), pp.218-225.
https://search.emarefa.net/detail/BIM-1388372
American Medical Association (AMA)
Mawlud, Hawser Khurshid& Khidr, Nashmeel Said. Assessing microbial and biochemical quality indicators of tanos treated soils. ZANCO Journal of Pure and Applied Sciences. 2020. Vol. 32, no. 5, pp.218-225.
https://search.emarefa.net/detail/BIM-1388372
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 224-225
Record ID
BIM-1388372