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Table 22 Sensitivity analysis using an example calculation for CL(Pb)eco with different Pb contents and otherwise the same input data at a site with cambisol vega from clayey loamy outer sediments in the subcontinental climate zone

From: Assessing the relevance of atmospheric heavy metal deposition with regard to ecosystem integrity and human health in Germany

 

Yield

t dry mass ha−1 a−1

Silage maize

Sugar beets

Wheat

Barley

46.0

67.8

8.0

6.9

Input data and results used in this paper

Pb contenta

g t−1

0.2

0.2

0.03

0.1

CL(Pb)eco

g ha−1 a−1

10.9

15.3

2.0

2.4

Alternative input data and results

Pb contentb

g t−1

0.6

0.44

0.14

0.21

CL(Pb)eco

g ha−1 a−1

25.2

71.6

2.4

3.3

Deviations

Pb content

%

300

220

466

210

CL(Pb)eco

%

169

106

45

32

  1. aAccording to Knappe et al. [54]. p. D59ff, medians, as used in this present study
  2. bAccording to Knappe et al. [54]. p. D 59ff, 90 Perz