PMID- 29964579
OWN - NLM
STAT- MEDLINE
DCOM- 20181212
LR  - 20181212
IS  - 0250-3301 (Print)
IS  - 0250-3301 (Linking)
VI  - 38
IP  - 12
DP  - 2017 Dec 8
TI  - [Water Quality and Diversity of Denitrifier Community Structure of Typical Scenic 
      Water Bodies in Xi'an].
PG  - 5174-5183
LID - 10.13227/j.hjkx.201703179 [doi]
AB  - Six micro-polluted landscape water bodies were selected to explore the 
      relationship between water quality and the nirS-Type denitrifier community 
      structure and diversity with an Illumina high-throughput sequencing technique. 
      The results of a physico-chemical analysis of the water bodies showed that the 
      Fengqing Park (FQ) and Laodong Park (LD) water bodies were classified as inferior 
      Ⅴ water quality, the Qujiang Park (QJ), Mutasi Park (MTS), and Xinjiyuan Park 
      (XJY) water bodies were classified as Ⅴ water quality, and the Yongyang Park (YY) 
      water quality was classified as Ⅳ. The TN values varied from 1.21 mg.L(-1) to 
      6.50 mg.L(-1), with the lowest value found in YY and the highest in FQ (P<0.05). 
      TP was significantly higher in LD (0.10 mg.L(-1)) and significantly lower in 
      QJ[0.02 mg.L(-1) (P<0.05)]. The NH(4)(+)-N in LD was 4.44 times higher than that 
      in QJ and FQ (P<0.01). Illumina high-throughput sequencing revealed that the 
      denitrifier community composition was significantly different among the six water 
      bodies, and Paracoccus sp., Pseudomonas sp., and Rubrivivax sp. were the dominant 
      genus species. A principle component analysis (PCA) indicated that the nirS-Type 
      denitrifier communities of XJY and MTS were mainly regulated by NH(4)(+)-N and 
      the permanganate index, LD and FQ were significantly influenced by NO(3)(-)-N, 
      NO(2)(-)-N, TN, TP, and DO, and YY was significantly influenced by pH value. Our 
      results showed that nirS-Type denitrifier communities were regulated by different 
      water quality indicators.
FAU - Kang, Peng-Liang
AU  - Kang PL
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Huang, Ting-Lin
AU  - Huang TL
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Zhang, Hai-Han
AU  - Zhang HH
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Chen, Sheng-Nan
AU  - Chen SN
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Shang, Pan-Lu
AU  - Shang PL
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Feng, Ji
AU  - Feng J
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
FAU - Jia, Jing-Yu
AU  - Jia JY
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an 710055, China.
LA  - chi
PT  - Journal Article
PL  - China
TA  - Huan Jing Ke Xue
JT  - Huan jing ke xue= Huanjing kexue
JID - 8405344
SB  - IM
MH  - Bacteria/*classification
MH  - China
MH  - *Denitrification
MH  - *Water Microbiology
MH  - Water Pollution
MH  - *Water Quality
OTO - NOTNLM
OT  - Illumina high throughput sequence
OT  - nirS-Type denitrifier community
OT  - scenic water
OT  - water quality
EDAT- 2018/07/03 06:00
MHDA- 2018/12/13 06:00
CRDT- 2018/07/03 06:00
PHST- 2018/07/03 06:00 [entrez]
PHST- 2018/07/03 06:00 [pubmed]
PHST- 2018/12/13 06:00 [medline]
AID - 10.13227/j.hjkx.201703179 [doi]
PST - ppublish
SO  - Huan Jing Ke Xue. 2017 Dec 8;38(12):5174-5183. doi: 10.13227/j.hjkx.201703179.