Table 2.

The number of CFU per g of soil on Gould's S1 and NAA 1:100 agar for four different Danish soils

MediumNo. of CFU per g of the following soilsa:
HøjbakkegaardGræseSuserup SkovTornebakke
Gould's S18.9 × 105 ± 2.8 × 105 1.3 × 105 ± 1.9 × 104 1.1 × 105 ± 2.8 × 104 7.8 × 103 ± 3.2 × 103
NAA 1:1002.6 × 106 ± 9.6 × 105 3.8 × 105 ± 1.1 × 105 4.4 × 105 ± 6.1 × 104 7.3 × 104 ± 8.0 × 103
  • a Gould's S1 enumerations were made on days 3, 3, 5, and 5, respectively, and NAA 1:100 enumerations were made on days 10, 7, 10, and 10, respectively.