2. ENVIRONMENTAL ChEMISTRy & TEChNOLOGy 2.1. Lectures
2. ENVIRONMENTAL ChEMISTRy & TEChNOLOGy 2.1. Lectures
2. ENVIRONMENTAL ChEMISTRy & TEChNOLOGy 2.1. Lectures
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Chem. Listy, 102, s265–s1311 (2008) Environmental Chemistry & Technology<br />
Table II<br />
Contents of sulphate sulphur (SS)<br />
Soil types/ Depth Mean Standard<br />
(numbers) [m] [mg kg –1 ] deviation<br />
0.0–0.2 16<strong>2.</strong>1 134.2<br />
Haplic 0.2–0.4 184.2 144.9<br />
Chernozems 0.4–0.6 116.9 97.9<br />
(14) 0.6–0.8 149.7 108.7<br />
0.8–1.4 120.9 87.0<br />
0.0–0.2 213.2 125.7<br />
Phaeozems<br />
(6)<br />
0.2–0.4<br />
0.4–0.6<br />
0.6–0.8<br />
218.4<br />
263.2<br />
428.9<br />
5<strong>2.</strong>0<br />
140.7<br />
187.2<br />
0.8–1.4 377.3 145.5<br />
0.0–0.2 323.0 320.3<br />
0.2–0.4 389.5 234.6<br />
Haplic 0.4–0.6 234.2 117.7<br />
Luvisols 0.6–0.8 24<strong>2.</strong>0 124.3<br />
(17) 0.8–1.0 223.7 46.7<br />
1.0–1.2 281.4 64.6<br />
1.2–1.4 310.0 6<strong>2.</strong>2<br />
0.0–0.2 38.7 35.9<br />
Dystric 0.2–0.4 53.5 64.3<br />
Planosols 0.4–0.6 53.9 46.7<br />
(5) 0.6–0.8 50.3 36.8<br />
0.8–1.4 4<strong>2.</strong>2 30.5<br />
0.0–0.2 9<strong>2.</strong>4 79.0<br />
Eutric 0.2–0.4 103.1 91.6<br />
Cambisols 0.4–0.6 101.2 87.3<br />
(10) 0.6–0.8 154.3 59.9<br />
0.8–1.4 125.0 8<strong>2.</strong>8<br />
(300.2 mg kg –1 ) and in Haplic Luvisols (286.3 mg kg –1 ), while<br />
in Dystric Planosols the values were only 47.7 mg kg –1 .<br />
The differences between soil types were determined in<br />
HSS fraction, where the highest mean values observed in<br />
Phaeozems and Eutric Cambisols. The lowest value of HSS<br />
fraction was in Dystric Planosols.<br />
Decreasing contents of ClSS fraction, in monitoring of<br />
soils types where: PH > LVH > CH > CME > PLD, the decreasing<br />
contents of SS fraction was LVH > PH > CH > CME > P<br />
LD. Presented results show the possibilities how to evaluate<br />
s526<br />
Table III<br />
Contents of heat soluble sulphur (HSS)<br />
Soil types/ Depth Mean Standard<br />
(numbers) [m] [mg kg –1 ] deviation<br />
0.0–0.2 93.4 89.0<br />
Haplic 0.2–0.4 143.8 115.8<br />
Chernozems 0.4–0.6 13<strong>2.</strong>4 130.7<br />
(14) 0.6–0.8 110.4 89.1<br />
0.8–1.4 115.8 93.4<br />
0.0–0.2 207.4 109.5<br />
Phaeozems<br />
(6)<br />
0.2–0.4<br />
0.4–0.6<br />
0.6–0.8<br />
249.8<br />
227.7<br />
213.3<br />
9<strong>2.</strong>7<br />
96.1<br />
36.2<br />
0.8–1.4 214.7 31.2<br />
0.0–0.2 145.3 106.7<br />
0.2–0.4 161.5 84.8<br />
Haplic 0.4–0.6 15<strong>2.</strong>9 86.8<br />
Luvisols 0.6–0.8 163.5 127.2<br />
(17) 0.8–1.0 146.9 51.8<br />
1.0–1.2 131.3 71.2<br />
1.2–1.4 127.7 48.1<br />
0.0–0.2 53.5 5<strong>2.</strong>5<br />
Dystric 0.2–0.4 76.5 46.2<br />
Planosols 0.4–0.6 77.1 24.3<br />
(5) 0.6–0.8 89.1 31.2<br />
0.8–1.4 56.8 3<strong>2.</strong>0<br />
0.0–0.2 203.6 140.4<br />
Eutric 0.2–0.4 130.0 134.6<br />
Cambisols 0.4–0.6 166.1 144.7<br />
(10) 0.6–0.8 239.8 173.7<br />
0.8–1.4 131.0 83.2<br />
the different fractions of sulphur in different soils types in<br />
Slovakia.<br />
This work has been supported by grant VEGA<br />
1/4432/07.<br />
REFEREnCES<br />
1. Jedlovská, L., Feszterová, M.: Proceedings of 10th<br />
Intern. Scientific Workshop: Topical tasks solved in agrofood<br />
sector. (Vavrišinova K., ed.) p.16, nitra 2004.
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