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A1 horizon of the pinewood soils showed a decreasing order of water solubility as follows: Cu, Zn, Ni, Pb, Cr, and Cd. A2 horizon partially reflected the previous ranking order due to a greater enrichment of Ni with respect to Zn. Compared with water soluble metals LMWOAs dissolved more Zn and Ni, thus mobility of the six metals declined in the following order: Zn, Ni, Cu, Pb, Cr, and Cd. A2 horizon was enriched in Cr compared with A1 horizon, producing a reverse order between Pb and Cr. Table 1 - Water and LMWOAs extractable metals in the 9 soil pinewood samples for each horizon under investigation (g kg -1 )*. Extractant Horizon Cr Ni Cu Zn Cd Pb Range 3.0-71 31-132 24-223 19-252 0.14–1.2 3.3-60 A1 Median 7.1 50 86 81 0.67 16 Mean ± SD 15±22 61 ±32 94 ±62 94±72 0.59±0.39 21±19 Range 3.2-76 15-260 15-296 7.7-121
of PIN-3, being located to the north of the pinewood, along with PIN-1, -2, -4 and -5, not so much enriched in water extractable metals. There were significant differences between city park and arable soils in extractable contents of potentially toxic elements. Average concentrations are displayed in table 3. As far as concerned the upper horizon, water soluble Cr and Zn were significantly higher in city park than in arable soils (p
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ALMA MATER STUDIORUM UNIVERSITA DI
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Preface This third volume of the "Q
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Analytic index / Index analytique /
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. Marina Gatti, Anna Flora Campanal
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Sessione/Session I. Air quality Qua
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Mots-clés: Caractérisation physic
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120 100 80 60 40 20 0 . 120 100 80
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na del materiale particellare atmos
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zione degli IPA sui gas direttament
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Discussion The Lichen Biodiversity
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values, even if quite different fro
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CONTI M.E., CECCHETTI G. (2001) Bio
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26
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irrigation. Le déplacement de la z
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ecorded by the use of a GPS and the
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There were observed seasonal variat
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The concentrations of copper in the
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VAN BENNEKOM A.J., SALOMONS W. (198
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d'échanges cationiques à l'interf
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Results The oxygen and hydrogen iso
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References 42 Figure 3 Distributi
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ésultant de la contamination par l
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At selected sites, sampling was car
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Moreover, this process is clearly r
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Fondazione Banco di Sardegna. Autho
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ive ouzbèke, est encore critique.
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cooperative enterprises; Sovkhoz we
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Kazakh and Uzbek cotton fields suff
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evaluation: if finished, it could p
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period such as a reduction of cotto
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PIASTRA S. (1992) «(...) no one ha
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distribuzione fuori commercio del l
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Risultati Alla fine, fu deciso di r
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Riferimenti bibliografici ARCHAIMBA
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Mots-clés : Rana perezi; asymétri
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FA values were higher in rice field
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POPE SE, FAHRIG L, MERRIAM NG. (200
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significatives, le but étant de co
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78 Figura 3 Esempio di scala di de
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. 80 Figura-6 Tabelle statistiche
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3. F. Reno a Casalecchio Tiro a Vol
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Conclusioni In linea generale, per
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Introduzione Il territorio imolese,
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La media-bassa vallata del Santerno
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90 Figura 4 Vista dall’alto del
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coltivi, abitazioni e strade. Ridot
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mediterranee e semiaride hanno evol
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96
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BEHAVIOR OF ORGANIC POLLUTANTS IN T
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végétale du sol et des propriét
Page 103 and 104: Figure 1 - Role of the soil in the
Page 105 and 106: for soils, it sums up at a total su
Page 107 and 108: Lupicka et al., 1997; Krzysko-Lupic
Page 109 and 110: glyphosate and metabolites in water
Page 111 and 112: KRUEGER J, PETERSON M, LUNDGREN E (
Page 113 and 114: WARNEMUENDE EA, PATTERSON JP, SMITH
Page 115 and 116: SOIL SURVEY AND CLASSIFICATION IN A
Page 117 and 118: aspects, linked with the destinatio
Page 119 and 120: The Luigi Perdisa farm, covering an
Page 121 and 122: Table 1 - (follows) Pro ile GP1 GP2
Page 123 and 124: C horizons that make up the parent
Page 125 and 126: The soils of the San Vitale Pinewoo
Page 127 and 128: ALLOWAY B.J., (1995) The origins of
Page 129 and 130: POTENTIALLY TOXIC ELEMENTS ALONG SO
Page 131 and 132: petrolchimico, ma anche soggetta ad
Page 133 and 134: quents). The extra urban farm ITAS
Page 135 and 136: soil and the background material wa
Page 137 and 138: .Comparison between total and pseud
Page 139 and 140: . . Figure 2a - Comparison of total
Page 141 and 142: total concentrations for (Ba, Cr, C
Page 143 and 144: Sr ISOTOPIC EVIDENCE FOR STUDYING T
Page 145 and 146: tively. A level of turf occurs at d
Page 147 and 148: Acknowledgment. Research co-finance
Page 149 and 150: PRELIMINARY RESULTS ON THE DISTRIBU
Page 151 and 152: mente un inquinamento di origine an
Page 153: profiles vary with respect to textu
Page 157 and 158: plants. Besides metal chemical spec
Page 159 and 160: References ADRIANO D.C. (2001) Trac
Page 161 and 162: SOIL QUALITY ASPECTS IN THE REMEDIA
Page 163 and 164: elevata funzionalità anche i suoli
Page 165 and 166: Questa applicazione delle tecnologi
Page 167 and 168: TREND OF METAL AND METALLOID CONCEN
Page 169 and 170: (Pleistocene), caratterizzata da se
Page 171 and 172: L4 L3 PUNTI ETTARI DENSITA oss./ha
Page 173 and 174: elevati riscontrati nello stesso pu
Page 175 and 176: .SOIL AND LAND QUALITIES INFLUENCE
Page 177 and 178: Problematiche di conservazione dei
Page 179 and 180: colte sono state determinate utiliz
Page 181 and 182: e i vari fattori in gioco nel cambi
Page 183 and 184: CONTROL AND ANALYSIS ACTIVITIES ON
Page 185 and 186: totali) e dei limiti superiori per
Page 187 and 188: Bibliografia DECRETO LEGISLATIVO 3
Page 189 and 190: SOIL MICROARTHROPOD CONTRIBUTION TO
Page 191 and 192: zione fornita dall'ambiente ipogeo
Page 193 and 194: miorecettori. Queste strutture, che
Page 195 and 196: di comunità, la struttura di comun
Page 197 and 198: - non devono migrare su lunghe dist
Page 199 and 200: TRACE ELEMENTS IN FRUIT AND VEGETAB
Page 201 and 202: with trace metal may be due to irri
Page 203 and 204: chronic hazards. In addition the da
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SOIL DEPLETION DUE TO URBANISATION
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207
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Table 1 - Soil types present in the
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Soil delineations Surface in hectar
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Approximately 3.5% of the soil surf
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MINERAL HORIZONS, ELECTROMAGNETIC F
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slope movements, the flows of the m
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Materials and methods The research
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are under higher pressure, the valu
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