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Trace metals in two garden products derived from sewage sludge

 

作者: A. Wallace,   J. W. Cha,  

 

期刊: Communications in Soil Science and Plant Analysis  （Taylor Available online 1977）
卷期: Volume 8, issue 9  

页码: 819-821

 

ISSN:0010-3624

 

年代: 1977

 

DOI:10.1080/00103627709366780

 

出版商: Taylor & Francis Group

 

关键词: Sludge;trace metals;copper;Zinc

 

数据来源: Taylor

 

摘要:

Yields were decreased in soybean (Glycine maxL. C.V. Hawkeye), mint (Mentha viridisL. ), and barley (Hordeum vulgareL. C.V. Atlas 57) when grown in 50% Yolo loam soil and 50% of either of two commercial garden sewage sludge products. The trace elements Zn, Cu, Mn, and B were elevated in plants grown with the high‐level amendments. No Cd and little Ni were detected in shoots.

 

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