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Appendix D Food Codes for NHANES - OEHHA

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SRP Review Draft Version 2 June, 2012<br />

Table H.11-1 Lead field studies on leafy crops.<br />

tissue<br />

Uptake Uptake<br />

soil<br />

tissue conc<br />

dry-to- factor factor<br />

conc soil<br />

conc conta Uptake wet wt (contam) (contam)<br />

bckd conc<br />

bckg m dry factor conver- wet wt ww<br />

(mg/ contam Crop dry wt wt (contam) sion plant/dw plant/wet<br />

Study Type<br />

kg) (mg/kg) Name mg/kg mg/kg dry wt factor soil w soil Reference<br />

pots -env. chamber 30 300 cabbage 2.4 0.0080 0.08 0.0006 0.00075 Caille et al., 2005<br />

pots -env. chamber 30 300 rape<br />

2.3 0.0080 0.08 0.0006 0.00075 Caille et al., 2005<br />

field<br />

117 cabbage<br />

0.3 0.0026 0.08 0.000205 0.0002564 Chumbley and Unwin 1982<br />

field<br />

155 lettuce<br />

2.3 0.0148 0.05 0.000742 0.0009274 Chumbley and Unwin 1982<br />

field<br />

124 spinach<br />

spring<br />

3.7 0.0298 0.08 0.002387 0.0029839 Chumbley and Unwin 1982<br />

field<br />

214 greens<br />

leaf<br />

2.3 0.0107 0.08 0.00086 0.0010748 Chumbley and Unwin 1982<br />

field<br />

532 mustard<br />

21 0.0395 0.08 0.003158 0.0039474 Clemente et al. 2005<br />

25% mine waste - grnhs 60.9 3600 lettuce 29.8 227 0.0631 0.045 0.002838 0.0035469 Cobb et al., 2000<br />

Env. contam. Soil 1a - potted - outside<br />

301 lettuce<br />

2 0.0066 0.049 0.000326 0.000407 Crews & Davies, 1985<br />

Env. contam. Soil 1b - potted - outside<br />

169 lettuce<br />

7.7 0.0456 0.049 0.002233 0.0027907 Crews & Davies, 1985<br />

Env. contam. Soil 2 - potted - outside<br />

754 lettuce<br />

5.7 0.0076 0.049 0.00037 0.000463 Crews & Davies, 1985<br />

Env. contam. Soil 3 - potted - outside<br />

850 lettuce<br />

14.3 0.0168 0.049 0.000824 0.0010304 Crews & Davies, 1985<br />

urban gardens-field<br />

cilantro<br />

collard<br />

0.08 0.002 0.0025 Finster et al., 2004<br />

urban gardens-field<br />

greens<br />

0.147 0.0004 0.0005 Finster et al., 2004<br />

urban gardens-field<br />

coriander<br />

0.08 0.003 0.00375 Finster et al., 2004<br />

urban gardens-field<br />

ipasote<br />

lemon<br />

0.08 0.002 0.0025 Finster et al., 2004<br />

urban gardens-field<br />

balm<br />

0.08 0.001 0.00125 Finster et al., 2004<br />

urban gardens-field<br />

mint<br />

0.08 0.0009 0.001125 Finster et al., 2004<br />

urban gardens-field<br />

rhubarb<br />

Swiss<br />

0.052 0.00047 0.0005875 Finster et al., 2004<br />

urban gardens-field<br />

chard<br />

0.089 0.0027 0.003375 Finster et al., 2004<br />

sewage sludge-field 70 259 spinach 0.82 0.95 0.0080 0.08 0.0006 0.00075 Hooda et al., 1997<br />

field 65.9 361 amaranth 2.66 45.7 0.1266 0.08 0.010127 0.0126593 Hu and Ding 2009<br />

field<br />

361 celery<br />

22.1 0.0612 0.08 0.004898 0.0061219 Hu and Ding 2009<br />

field 65.9 361 lettuce 1.14 37.5 0.1039 0.05 0.005194 0.0064924 Hu and Ding 2009<br />

field<br />

361 pakchoi<br />

36.2 0.1003 0.08 0.008022 0.0100277 Hu and Ding 2009<br />

Pb arsenate - grnhs 60.9 342.3 lettuce 10.2 12.5 0.0400 0.05 0.002 0.0025 Hutchinson et al. 1974<br />

H-31

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