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closeness to the sea and to a lowlands system (Piallassa Baiona) connected to it, which contributes to the saltwater intrusion, thus provoking the aquifer salinization. To the detriment of its intrinsic natural features, the San Vitale Pinewood is located within a strongly anthropized context, subject to different pressures such as the contiguousness with an extended industrial area (the Ravenna petrochemical pole) and with a traffic-congested thoroughfare, the SS 309 Romea; hence the possibility of dry and wet deposition phenomena of organic and/or inorganic compounds that might get in and accumulate in the environmental system. 118 Figure 1 Localization of examined soil profiles on the Emilia- Romagna region soil map (modified from http://gias.regione.emiliaromagna.it/suoli.asp). Profile WGS84-UTM33 E (m) E (m) PW1 279845 4934006 PW2 280023 4933960 PW3 280408 4933986 PW4 280655 4933957 PW5 280819 4933724 PW6 279119 4928551 PW7 279731 4928557 PW8 280209 4928509 PW9 280253 4928520 GP1 277768 4921580 GP2 277702 4921749 PER1 276899 4923884 PER2 277105 4923765 Pedologic delineations. From the pedologic point of view, the San Vitale Pinewood falls within delineation 118, which comprises the soil complex CER3/SAV1/PIR1 (www.regione.emilia-romagna.it). It is characterized by sandy and calcareous soils formed on consolidated beach-ridge deposits. The mostly widespread soils are represented by Ustipsamments (SSS, 2006) turning to Psammaquents in interdune lowlands.
The Luigi Perdisa farm, covering an overall surface of 13.9 ha, is located in the Northern outskirts the town of Ravenna and can be considered as representative of the agricultural scene of Ravenna surroundings. It stands in an alluvial plain characterized by the presence of canal, levee and river course as well as floodable plain sediments deposition (RER, 2009). As far as the farm is concerned, cultivation regulations provide for planting vineyards, pear orchards and apple orchards, and for a portion dedicated to extensive crops mainly made up of maize and wheat in an annual succession. The public park, covering a surface of about 3.7 ha, is located within the historical centre of Ravenna, not far from the railway network and from roads with an intensive vehicles circulation. It stands in an alluvial plain characterized by the presence of canal, levee and river course sediments deposition (www.regione.emilia_romagna.it). Its realization dates back to ancient times and at present the arboreal vegetation that can be found in is mainly made up holm oaks (Quercus Ilex). Both delineation, 996 which includes the “Perdisa” farm, and delineation 94, which includes Ravenna public park, are represented by soils belonging to the Haplustepts great group (SSS, 2006). The pedologic survey. The pedologic survey has entailed the opening and observation of soils profiles within the three environmental contexts. In the pinewood nine pedologic profiles have been described and sampled; they were distributed along two transects, with West to East course, positioned in a Northern area (PW1-PW5) and in a Southern area (PW6-PW9), the latter being close to the town industrial pole. According to knowledges acquired in previous studies (Zannoni, 2008; Buscaroli and Zannoni, 2009) said sampling strategy has made it possible to intercept the different microtopographical situations and the relevant soils associated to them. According to the descriptive parameters indicated by Richardson et al. (2001), sites PW1, PW3, PW5, PW7 and PW9 have been detected in low-lying interdune areas, at a level more or less equal to the sea level. Profiles PW2, PW6 and PW8 are located next to dune tops while profile PW4 can be found at the bottom of a dune alignment, in a connection position with a wide depression. Two profiles (PER1 and PER2) have been opened in the farm by means of a mechanical excavator; the first is in an allotment of arable soil and the second inside an apple orchard. Two profiles (GP1 and GP2) have been observed in the public park; the first where the arboreal vegetation is very scattered, near the road axis and the second in a much more internal position near a holm-oaks area. Table 1 shows the morphological descriptions of the 13 profiles observed according to what proposed by Schoeneberger et al. (2002). The samples of soil taken from the different horizons have been air dried, handground and dry-sieved with a 2 mm mesh sieve. . . 119
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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
Page 68 and 69: Riferimenti bibliografici ARCHAIMBA
Page 70 and 71: Mots-clés : Rana perezi; asymétri
Page 72 and 73: FA values were higher in rice field
Page 74 and 75: POPE SE, FAHRIG L, MERRIAM NG. (200
Page 76 and 77: significatives, le but étant de co
Page 78 and 79: 78 Figura 3 Esempio di scala di de
Page 80 and 81: . 80 Figura-6 Tabelle statistiche
Page 82 and 83: 3. F. Reno a Casalecchio Tiro a Vol
Page 84 and 85: Conclusioni In linea generale, per
Page 86 and 87: Introduzione Il territorio imolese,
Page 88 and 89: La media-bassa vallata del Santerno
Page 90 and 91: 90 Figura 4 Vista dall’alto del
Page 92 and 93: coltivi, abitazioni e strade. Ridot
Page 94 and 95: mediterranee e semiaride hanno evol
Page 96 and 97: 96
Page 99 and 100: BEHAVIOR OF ORGANIC POLLUTANTS IN T
Page 101 and 102: 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: aspects, linked with the destinatio
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 and 154: profiles vary with respect to textu
Page 155 and 156: of PIN-3, being located to the nort
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
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(Pleistocene), caratterizzata da se
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L4 L3 PUNTI ETTARI DENSITA oss./ha
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elevati riscontrati nello stesso pu
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.SOIL AND LAND QUALITIES INFLUENCE
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Problematiche di conservazione dei
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colte sono state determinate utiliz
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e i vari fattori in gioco nel cambi
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CONTROL AND ANALYSIS ACTIVITIES ON
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totali) e dei limiti superiori per
Page 187 and 188:
Bibliografia DECRETO LEGISLATIVO 3
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SOIL MICROARTHROPOD CONTRIBUTION TO
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zione fornita dall'ambiente ipogeo
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miorecettori. Queste strutture, che
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di comunità, la struttura di comun
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- non devono migrare su lunghe dist
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TRACE ELEMENTS IN FRUIT AND VEGETAB
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with trace metal may be due to irri
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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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