
doi: 10.1007/bf00011152
Samples of kikuyu grass (Pennisetum clandestinum Hochst.) taken in autumn and spring around a smelting complex show a marked seasonal enrichment by trace elements. The general deposition of metals from the atmosphere, diminishing outwards from the source, produces a matrix of highly significant correlations between all contaminating metals in grass and soil (sampled in the autumn survey). re]19751208
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