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AN ASSESSMENT OF MICROBIOLOGICAL ACTIVITY IN THE ROOT ZONE OF MEDICAGO SATIVA L. AND SECALE CEREALE L. PHYTOREMEDIANT PLANTS UNDER THE INFLUENCE OF OIL POLLUTION ON THE SOIL AND AFTER TREATMENT WITH HYDROCARBON-OXIDIZING BIOPRODUCT
Table 1 - Numbers of heterotrophic bacteria and microscopic fungi in the rhizosphere of plants Medicago sativa L. and Secale cereale L. under the influence of soil oil pollution and application of "Lenoil"
Indicator | Control | Pollution | Pollution + "Lenoil" | |||
1 | 2 | 1 | 2 | 1 | 2 | |
Heterotrophic bacteria (n*106 CFU/g of soil) | 6,7±1,18 | 8,7 ±1,04 | 10,5±1,94 | 3,25±0,29 | 41±5,74 | 34,5±3,18 |
Microscopic fungi (n*103 propagol/g of soil) | 10,75±1,85 | 1,1±0,07 | 20±3,2 | 22,25±2,0 | 29±3,19 | 46,75±3,9 |
1 – Medicago sativa L.; 2 – Secale cereale L.