Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area

SU De-sen; CHEN Han-zhen; LIN Ru-kai; XU Hui; JIANG Bao-xin

Volume 26 Issue 4

Nov. 2011

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Article Navigation > Fujian Journal of Agricultural Sciences > 2011 > 26(4): 642-645

SU De-sen, CHEN Han-zhen, LIN Ru-kai, XU Hui, JIANG Bao-xin. Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area[J]. Fujian Journal of Agricultural Sciences, 2011, 26(4): 642-645.

Citation:

SU De-sen, CHEN Han-zhen, LIN Ru-kai, XU Hui, JIANG Bao-xin. Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area[J]. Fujian Journal of Agricultural Sciences, 2011, 26(4): 642-645.

SU De-sen, CHEN Han-zhen, LIN Ru-kai, XU Hui, JIANG Bao-xin. Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area[J]. Fujian Journal of Agricultural Sciences, 2011, 26(4): 642-645.

Citation:

SU De-sen, CHEN Han-zhen, LIN Ru-kai, XU Hui, JIANG Bao-xin. Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area[J]. Fujian Journal of Agricultural Sciences, 2011, 26(4): 642-645.

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Nitrogen Pollution of Streams in Wuyishan National Key Scenic Area

1.
Central Laboratory, Fujian Academy of Agricultural Sciences, Key Public Precision Testing Laboratory of Agricultural Applications, Fuzhou, Fujian 350003, China;
2.
Wuyishan Institute of Biology, Wuyishan, Fujian 354300, China

Received Date: 2011-01-02
Rev Recd Date: 2011-06-19
Publish Date: 2011-08-15

Abstract

Abstract

Nitrogen pollution of streams in Wuyishan National key scenic area was studied.Variations on TN,NH3-N,NO3--N and NO2--N were analyzed through continuous monitoring between 2008 and 2009.The results showed that the nitrogen pollution varied with the season.The concentration of NH3-N in either the flood or dry season was higher than the annual mean.That of NO3--N in the dry season was also higher than the annual mean.But that in the flood season was lower than the annual mean.Among the streams,the TN and NO3--N pollution in Chongyangxi Stream and Huangboxi Stream were more severe than in Jiuquxi Stream.The nitrogen pollution levels,except NH3-N,in Xiamei Stream were low.
- Nitrogen pollution,
- Wuyishan National,
- scenic area

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References(5)

References

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