MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 9 potx
MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 9 potx
... 199 0, 199 5 and 2000). TRANS-BOUNDARY HM AIR POLLUTION 373 Figure 13. Spatial distribution of annual mercury deposition in the Northern Hemisphere (a) and in Kazakhstan and Kyrgyzstan (b) in 199 5 ... dissolved organic carbon (DOC) in soil solution and stream water at Hubbard Brook Driscoll et al., 199 4, 199 8). Pools and uptake of lead in vegetation at Hubbard Brook were insignificant. Lead...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 1 doc
... 199 0; Arquiaga et al., 199 2; Canter, 199 6; Lackey, 199 7). Moreover, a number of approaches for EIA–RA integration have already been pro- posed (see, e.g., Arquiaga et al., 199 2; NATO/CCMS, 199 7; ... termsofimproving treatment of impactsofconcern (see, e.g., Andrews, 199 0; Arquiaga et al., 199 2; NATO/CCMS, 199 7; Poborski, 199 9). A number of procedural and methodological frameworks fo...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 2 ppt
... necessary input data and (v) the various sources of error and uncertainty (de Vries and Bakker, 199 8a, 199 8b). The following flowchart is useful for calculation of critical loads of heavy metals for ... effects nor acidifying effects together with sulfur occur over long-term period (de Vries, 198 9, 199 4). 1.1. General Approaches for Calculating Critical Loads In spite of almost global attr...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 3 doc
... composition (Davies, 198 0; Sanders, 198 2; Kabata-Pendias, Pendias, 198 4, 199 2; Adriano, 198 6; Balsberg-Pahlsson, 198 9; Bowen, 198 9; Temminghof et al., 199 7). BIOGEOCHEMICAL APPROACHES 1 09 levels of 120 ... 195 5 196 0 196 5 197 0 197 5 198 0 198 5 199 5 All tumors 80.1 91 .7 186.8 117.6 137.7 140.0 130.2 213.8 Stomach cancer — 12.4 32.6 23.6 19. 7 12.1 19. 1 32.7 Esophagal cancer —...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 4 pdf
... 103. 39 14. 49 117.88 62.07 774.15 221. 19 P 11 .91 1.58 13.47 7.17 46.07 21.74 Ca 60.87 13. 49 74.36 34.58 464.38 76. 69 K 79. 80 12.28 92 .08 38.50 343.20 91 .62 Mg 11. 89 3 .90 15. 79 7.53 72 .95 24. 69 Fe ... Shvartsev, 199 9 and Dobrovolsky, 199 4). Swamp ecosystem relief position Trace metals Watershed Subordinate Mn 41 .9 52.5 Ba 11.5 9. 23 Zn 5.73 9. 86 Cu 0.55 1.20 Ti 2....
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần pps
... Dobrovolsky, 199 4). Trace metals Legumes Grasses Forage crops Sr 1,616.7 458.8 97 1.4 Ba 341.7 255.0 7 29. 9 Mn 550.0 1, 092 .4 1, 093 .5 Ti 203.6 627.8 490 .6 Ni 20.5 35.0 26.1 Pb 14 .9 19. 2 20 .9 Zr 10.0 ... 250.0 93 4.0 265.0 242.0 90 0.0 Ba 215.0 210.0 65.0 47.0 35.8 Sr 200.0 131.4 142.1 406.7 253.8 Pb 110.0 94 .3 41.8 35.0 112.0 Cu 35.0 26.4 27 .9 174.8 39. 8 V 20.0 20 .9 15.5...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 6 ppt
... 2000). Item 198 3 198 8 199 3 199 8 2003 Consumption, tons 885 806 784 8 19 870 Cost, US$/kg 6. 29 7.48 8. 69 10.22 11 .94 Consumption, US$ millions 5,571 6,025 6,814 8,370 10, 390 Herbicides 1,750 1 ,97 0 2,180 ... 3,150 Insecticides 2,318 2,470 2, 790 3,400 4,200 Fungicides 99 0 1,100 1,260 1,580 2,000 Other 513 485 584 790 1,040 ∗ Including the Oceania region US$ 8.0 billion in 199 8...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 7 ppsx
... Kannan et al. ( 198 9); (2) Kannan et al. ( 199 3); (3) Corsolini et al. ( 199 5); (4) Nakata et al. ( 199 7); (5) Storr-Hansen and Spliid ( 199 3); (6) Muir et al. ( 199 5); (7) Oehm et al. ( 199 4); (8) Hall ... 0.030 0.008 0.66 ± 0.55 14.5–41.5 yean 99 –330 0. 09 0.22 16–45 0.7–1.1 <0.01–0.14 0.005–0. 099 <0.005–0.008 0. 19 1.8 (9) (9) (9) (9) (2) (0) (9) (2) (9) Number of samples...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 8 ppt
... for Asia (Dianwu et al., 199 4; Shindo et al., 199 5, 199 8; World Bank, 199 4; Kuylenstierna et al., 199 5; Kozlov et al., 199 7; Bashkin and Kozlov, 199 9, Bashkin and Park, 199 8). 340 CHAPTER 17 The ... than 50% by 199 5 compared to 198 0, and the area with >8 kg/ha/yr exceedances declined by roughly 90 %. All three categories reached a minimum exceedance area in 199 5 (Ro et al., 199...
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MODERN BIOGEOCHEMISTRY: SECOND EDITION Phần 10 pdf
... 383, 385, 388, 3 89, 390 , 391 , 393 , 394 , 395 , 396 , 397 , 398 , 399 , 400, 402, 403, 404, 405 Stemflow, 345 Steppe ecosystems, 42, 98 , 167, 172, 173, 174, 175, 176, 177 Stomach, 36, 97 , 98 , 103, 104, ... 252, 267, 2 69, 272, 273, 283, 285, 286, 291 , 294 , 295 , 298 , 300, 302, 305, 311, 315, 343, 344, 352, 357, 361, 366, 3 69, 371, 372, 374, 385, 391 , 392 Population, 3, 36, 39,...
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