全國中小學科展

Biosolids : Bio-transfer Factors of Trace Metals

科展類別

臺灣國際科展

屆次

2003年

科別

環境科學

得獎情形

第二名

學校名稱

Merritt Secondary

指導老師

Marianne Larsen

作者

Keri Williams

關鍵字

Bio-transfer Factors

摘要或動機

With an increase in the use of biosolids as a soil replacement and as a fertilizer for crop production, consumers continue to question the safety of crops grown in biosolids.Although past research has shown that there are no adverse affectsin the nutritional value of plants grown in biosolids, I furtherresearched the safety levels of trace metals in crops fertilized using biosolids.

Biosolids : Bio-transfer Factors of Trace Metals

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