The Scientific World Journal / 2014 / Article / Tab 8 / Research Article
Applications of Organic and Inorganic Amendments Induce Changes in the Mobility of Mercury and Macro- and Micronutrients of Soils Table 8 The concentrations of Mn extractable with 0.11 mol L
−1 acetic acid within the incubation experiment (mg·kg
−1 ); the averages marked by the same letter did not significantly differ at
within individual columns; data are presented as mean ± standard deviation (
).
Chernozem Day 1 Day 2 Day 3 Day 4 Day 7 Day 14 Day 21 Control 19.5 ± 1.2a 19.9 ± 0.7a 22.2 ± 1.1a 35.0 ± 6.1a 33.9 ± 0.9a 46.7 ± 16.0a 34.7 ± 8.7a Control + Hg 21.4 ± 4.4a 22.1 ± 3.4ab 20.7 ± 3.9a 36.2 ± 4.8a 36.6 ± 0.3a 37.3 ± 5.0c 37.8 ± 11.6a Digestate 168 ± 22c 168 ± 12c 177 ± 10c 232 ± 4d 204 ± 4c 218 ± 11a 301 ± 68d Digestate + Hg 152 ± 4c 181 ± 6c 168 ± 4c 229 ± 23d 204 ± 5c 208 ± 3c 266 ± 30cd Ash 42.4 ± 7.3b 38.7 ± 9.8ab 57.5 ± 21.7b 70.2 ± 8.5bc 66.3 ± 10.6b 66.9 ± 14.0a 101.5 ± 53.7ab Ash + Hg 38.5 ± 9.2b 40.0 ± 4.4b 46.1 ± 7.0ab 96.8 ± 18.0c 73.9 ± 6.5b 93.1 ± 15.5ab 83.0 ± 32.3ab (NH4 )2 SO4 23.8 ± 1.5a 24.1 ± 1.6ab 27.0 ± 0.7a 46.7 ± 5.0ab 69.7 ± 16.6b 143.1 ± 19.7b 125.6 ± 36.1bc (NH4 )2 SO4 + Hg 26.4 ± 8.5a 28.0 ± 7.4ab 30.3 ± 9.3ab 39.2 ± 5.5ab 40.7 ± 9.8a 56.5 ± 13.9a 70.8 ± 33.6ab Luvisol Day 1 Day 2 Day 3 Day 4 Day 7 Day 14 Day 21 Control 27.0 ± 1.0a 30.3 ± 1.0a 33.6 ± 3.6a 55.9 ± 1.0a 50.8 ± 9.3a 64.2 ± 14.0a 34.7 ± 7.8a Control + Hg 43.6 ± 0.8abc 43.3 ± 10.1ab 45.1 ± 7.0abc 67.4 ± 5.1ab 61.5 ± 6.7a 77.4 ± 8.5ab 37.8 ± 7.1a Digestate 161 ± 9d 142 ± 23d 169 ± 8d 191 ± 2c 198 ± 25c 189 ± 19c 301 ± 30c Digestate + Hg 148 ± 9d 176 ± 2e 180 ± 5d 222 ± 10d 223 ± 11c 229 ± 11d 266 ± 81c Ash 54.9 ± 10.4c 59.4 ± 8.8b 53.2 ± 9.0bc 87.0 ± 14.2b 131.4 ± 42.3b 114.0 ± 23.8b 101.5 ± 34.1b Ash + Hg 54.4 ± 7.2c 58.6 ± 2.4b 58.9 ± 4.8c 86.0 ± 12.1b 81.9 ± 5.8ab 108.9 ± 0.8b 83.0 ± 69.1a (NH4 )2 SO4 27.9 ± 0.5ab 28.5 ± 1.5a 29.0 ± 1.7a 50.3 ± 8.3a 42.8 ± 6.6a 60.9 ± 12.4a 125.6 ± 3.2b (NH4 )2 SO4 + Hg 46.5 ± 4.6bc 46.9 ± 5.2ab 42.6 ± 3.2ab 62.4 ± 12.4ab 65.9 ± 6.0a 63.6 ± 2.9a 70.8 ± 5.2a