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Assessment on heavy metals pollution of agricultural soil in Guanzhong District

Auteurs :
ZHENG GUOZHANG,
YUE LEPING,
LI ZHIPEI,
CHEN CHAO,

Description :
This research selected 2 irrigated areas of Heihui and Jiaokou in Guanzhong Plain, and 2 river valleys of Qianhe and Jinghe on the Loess Plateau of Weibei as the typical investigated and evaluated areas, and discussed heavy metals contents of agricultural soil and its pollution status in Guanzhong, aimed at providing scientific basis for establishing the productive base of nuisance free agricultural products and fruits in the study area.


Type de document :
Article de périodique

Source :
Journal of geographical sciences. Acta geographica sinica, issn : 1009-637X, 2006, vol. 16, n°. 1, p. 105-113, nombre de pages : 9, Collation : Illustration, Références bibliographiques : 26 ref.

Date :
2006

Editeur :
Pays édition : Chine

Langue :
Anglais
Droits :
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