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EC number: 234-841-1
CAS number: 12036-21-4
For plants, in total 31 individual high quality chronic EC10 or NOEC
values for 8 different species are selected for the effects assessment.
Toxicity data derived in freshly spiked soils (22 observations) range
from 11 mg added V/kg dw (for tomato shoot yield in 3 natural soils from
Belgium, Spain and Sweden) to 250 mg added V/kg dw (for barley root
elongation in a natural soil from Sweden). Vanadium toxicity to plants
was generally lower in soils where V had been equilibrated for more than
5 months, with EC10 values (9 observations) ranging from 28 to 370 mg
V/kg soil. All data are based on added V concentrations in soil.
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