Determination of Soil Biological Activity in Laboratory Conditions (in the Modified Form of G.a. Oganov's Methodology)
Year: 2024
Type: article
Abstract: Object of study: Shekinsky district of the Azerbaijan Republic, agricultural enterprise "Garatorpag" sowing of agricultural crops was carried out by strip method, alternating sowing with steam. Research results: soil samples were taken from the depth of 0-10 cm, 10-20 cm, 20-30 cm. Biological activity was determined by releasing CO2 and binding to 0.1 N NaOH. Incubation in a thermostat was carried out for 5-6 hours at a temperature of 28-29 С0. The amount of released CO2 was determined by titration with 0.1 N HCl. It is established that the biological activity on the strips under steam at a depth of 0-10 cm is lower than on the sowing strips. However, at a depth of 10-20 cm, the biological activity on the strips under steam turned out to be somewhat higher than on the sown strips.
Source: CyberLeninK (CyberLeninka)
Authors: Guliyeva R., Huseynzade E.
Language: English
Subfield: Soil Science
Domain: Life Sciences
SDGs: Zero hunger, Life on land
Open Access status: green
OpenAlex ID: W6911740017
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