"pH; denitrifying enzyme activity; pasture soils"@en . "Folia Microbiologica" . "Effect of pH on the denitrifying enzyme activity in pasture soils in relation to the intrinsic differences in denitrifier communities"@en . "3" . . . "6"^^ . . . . "The effects of pH on denitrifying enzyme activity (DEA) and on the ratio of the denitrification products, N2O and N2, were determined in three pasture soils differing in cattle impact. The linkage between intrinsic differences in the denitrifying communities and pH effects on relative N2O production was also assessed. Soil pH values were adjusted just before DEA determination to obtain soil slurries with a range of pH values. The intrinsic differences in the denitrifier communities were assessed by measuring the kinetic constants of NO3- and N2O reductions. DEA for all three soils was highest at pH 8.4, regardless of native soil pH. Because DEA has typically been measured at native soil pH, our results suggest that DEA might have been underestimated in many previous studies." . . "2"^^ . "RIV/60077344:_____/11:00361563!RIV12-MSM-60077344" . . "\u010Cuhel, Ji\u0159\u00ED" . "Effect of pH on the denitrifying enzyme activity in pasture soils in relation to the intrinsic differences in denitrifier communities" . "The effects of pH on denitrifying enzyme activity (DEA) and on the ratio of the denitrification products, N2O and N2, were determined in three pasture soils differing in cattle impact. The linkage between intrinsic differences in the denitrifying communities and pH effects on relative N2O production was also assessed. Soil pH values were adjusted just before DEA determination to obtain soil slurries with a range of pH values. The intrinsic differences in the denitrifier communities were assessed by measuring the kinetic constants of NO3- and N2O reductions. DEA for all three soils was highest at pH 8.4, regardless of native soil pH. Because DEA has typically been measured at native soil pH, our results suggest that DEA might have been underestimated in many previous studies."@en . . . "196400" . "2"^^ . "[B0AB9795BEC9]" . . "Effect of pH on the denitrifying enzyme activity in pasture soils in relation to the intrinsic differences in denitrifier communities"@en . "P(IAA600660605), P(LC06066), Z(AV0Z60660521), Z(MSM6007665801)" . . . . "10.1007/s12223-011-0045-x" . . "\u0160imek, Miloslav" . "CZ - \u010Cesk\u00E1 republika" . . . . . . "56" . . "Effect of pH on the denitrifying enzyme activity in pasture soils in relation to the intrinsic differences in denitrifier communities" . . "RIV/60077344:_____/11:00361563" . "0015-5632" . "000292564200007" .