Analysis and Evaluation on the Pollution of Irrigated Water in Exporting Vegetable
Production Area in Guangdong province

doi:10.11924/j.issn.1000-6850.0506116

Chin Agric Sci Bull ›› 2005, Vol. 21 ›› Issue (6) : 116-116. DOI: 10.11924/j.issn.1000-6850.0506116

Analysis and Evaluation on the Pollution of Irrigated Water in Exporting Vegetable Production Area in Guangdong province

Jiang Jinhua, XieJunXian, Luo Zijuan, Liu Jianghui, WuMutao, XieXiangna

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Abstract

Analysis for the pollutant in irrigated water and its evaluation of 85 exporting vegetable field in Guangdong province were studied. The results showed that each pollutant content in irrigated water was all below the levels adopted here. The analysis of integrative polluted indexes indicated that except No. 78 sample which between 0.5~1.0 with yet clean integrative quality, the other integrative polluted indexes were all less than 0.5. The irrigated water quality was first level, safe and clean, according with requirements of irrigated water environment for harmless vegetable fields.

Key words

Exporting vegetable field;Irrigated water;Pollutant;Analysis;Evaluation

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Jiang Jinhua, XieJunXian, Luo Zijuan, Liu Jianghui, WuMutao, XieXiangna. Analysis and Evaluation on the Pollution of Irrigated Water in Exporting Vegetable Production Area in Guangdong province[J]. Chinese Agricultural Science Bulletin. 2005, 21(6): 116-116 https://doi.org/10.11924/j.issn.1000-6850.0506116

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