Applications of Organic and Inorganic Amendments Induce Changes in the Mobility of Mercury and Macro- and Micronutrients of Soils

Table 9

The concentrations of P 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	90.9 ± 6.3^a	88.9 ± 24.9^a	112.3 ± 33.3^a	109.3 ± 7.0^a	93.6 ± 7.9^a	88.8 ± 11.7^a	55.9 ± 6.5^a
Control + Hg	85.0 ± 17.9^a	88.1 ± 1.9^a	108.4 ± 19.0^a	127.8 ± 14.3^a	91.2 ± 4.7^a	98.1 ± 14.1^a	79.3 ± 13.9^a
Digestate	259.0 ± 50.0^b	269.0 ± 49.5^b	235.2 ± 63.2^b	320.9 ± 60.5^b	189.1 ± 23.5^b	278.6 ± 30.5^b	246.0 ± 59.9^b
Digestate + Hg	250.9 ± 62.4^b	285.6 ± 28.3^b	261.6 ± 40.4^b	361.0 ± 14.2^b	293.6 ± 12.5^c	274.5 ± 51.7^b	253.5 ± 51.8^b
Ash	107.1 ± 6.2^a	102.1 ± 17.1^a	101.7 ± 2.9^a	130.0 ± 18.1^a	115.4 ± 17.5^a	98.9 ± 9.2^a	123.3 ± 30.4^a
Ash + Hg	104.2 ± 7.5^a	101.6 ± 5.7^a	105.5 ± 6.4^a	138.3 ± 11.9^a	118.4 ± 28.0^a	115.3 ± 6.0^a	96.6 ± 19.6^a
(NH4)2SO4	96.9 ± 10.0^a	91.3 ± 1.7^a	93.4 ± 13.1^a	110.4 ± 4.8^a	94.4 ± 1.2^a	102.2 ± 12.6^a	116.8 ± 15.6^a
(NH4)2SO4 + Hg	84.3 ± 4.7^a	90.2 ± 4.3^a	117.9 ± 22.3^a	118.7 ± 17.1^a	95.4 ± 3.1^a	91.8 ± 7.9^a	106.5 ± 37.4^a
Luvisol	Day 1	Day 2	Day 3	Day 4	Day 7	Day 14	Day 21
Control	62.9 ± 5.8^a	61.9 ± 6.3^a	61.2 ± 11.1^a	70.8 ± 0.6^a	65.8 ± 16.3^a	56.62.7 ± ^a	38.9 ± 3.8^a
Control + Hg	66.8 ± 9.6^a	63.4 ± 0.5^a	65.6 ± 10.4^a	71.5 ± 8.6^a	62.3 ± 1.7^a	67.4 ± 5.7^a	43.7 ± 12.0^a
Digestate	323.7 ± 26.2^b	210.2 ± 67.6^b	203.4 ± 58.7^b	323.4 ± 14.3^b	290.3 ± 30.1^b	245.8 ± 56.8^b	254.0 ± 24.0^c
Digestate + Hg	329.6 ± 82.9^b	286.5 ± 40.6^b	246.3 ± 77.2^b	350.0 ± 44.8^b	348.6 ± 90.4^b	262.2 ± 28.7^b	130.7 ± 48.9^b
Ash	85.0 ± 5.3^a	84.4 ± 8.8^a	80.5 ± 13.1^a	90.6 ± 14.1^a	92.6 ± 7.4^a	78.3 ± 4.8^a	55.6 ± 6.0^a
Ash + Hg	76.4 ± 6.3^a	73.7 ± 4.7^a	75.8 ± 3.6^a	90.7 ± 12.4^a	81.4 ± 2.5^a	86.5 ± 4.0^a	68.7 ± 1.6^a
(NH4)2SO4	61.3 ± 1.1^a	58.3 ± 3.6^a	57.3 ± 4.0^a	69.1 ± 8.2^a	59.4 ± 4.8^a	59.3 ± 4.2^a	60.6 ± 9.2 ^a
(NH4)2SO4 + Hg	60.4 ± 1.6^a	72.9 ± 13.7^a	59.6 ± 2.8^a	69.5 ± 1.2^a	63.3 ± 4.1^a	58.8 ± 2.5^a	58.7 ± 0.6^a