Microbiological activity in soil under wheat | Mikrobioloska aktivnost u zemljistu pod psenicom
2007
Jarak, M., Poljoprivredni fakultet, Novi Sad (Serbia) | Djuric, S., Poljoprivredni fakultet, Novi Sad (Serbia) | Simikic, M., Poljoprivredni fakultet, Novi Sad (Serbia) | Savin, L., Poljoprivredni fakultet, Novi Sad (Serbia) | Vasin, J., Institut za ratarstvo i povrtarstvo, Novi Sad (Serbia)
The investigation included examining the effect of soil compaction, soil depth and vegetation period on the number of microorganisms in soil covered with wheat. The soil samples were taken twice during the vegetation period (March, June 2007) from the depths of 0-30 cm and 30-50 cm, both from the central (loosing) and compacted parts of the lot. With all groups of microorganisms, apart from fungi and oligonitrophyls, the greatest number was observed in the central part of the lot. All groups of microorganisms, ammonifiers, actinomycetes and oligonitrophyls was greater at the beginning of the vegetation period, whereas the total number of fungi and azotobacter was greater at the end of the vegetation period.
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