IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
Biological soil crust community types differ in photosynthetic pigment composition, fluorescence and carbon fixation in Shapotou region of China
Lan, Shubin1; Ouyang, Hailong1,4; Wu, Li2; Zhang, Delu3; Hu, Chunxiang1
2017-03-01
Source PublicationAPPLIED SOIL ECOLOGY
ISSN0929-1393
Volume111Issue:1Pages:9-16
Abstract

In order to ensure the smooth operation of the Baotou-Lanzhou railway in Shapotou region of China (southeast edge of the Tengger Desert), vegetation protecting system was established, and then substantial biological soil crusts (BSCs) gradually developed there, however so far little study has focused on the refined crust community types and their related ecological functions. In this study, eight main crust community types were distinguished from the restoration region, and their pigment composition and photosynthetic performance were compared through spectrophotometry, chlorophyll fluorescence and infrared gas analysis technologies. The results showed that crust chlorophyll-a and carotenoids contents had a good linear relationship (R-2 = 0.964; P < 0.001), generally increased with the development and succession of BSCs, while crust scytonemin content was highest in cyanolichen soil crusts. When chlorophyll-a content was less than 15 mu g cm(-2), crust original fluorescence (Fo) linearly increased with the increasing chlorophyll-a content (R-2 = 0.758; P = 0.001), providing a convenient approach to monitor crust photosynthetic biomass in situ, but without crust destruction. Compared with cyanobacterial and cyanolichen soil crusts, chlorolichen and moss soil crusts had the higher photosynthetic activities (Fv/Fm), although the chlorolichen soil crusts performed the lowest net photosynthetic carbon fixation (average 1.5-1.8 mmol CO2 m(-2) h(-1)), while moss soil crusts had the greater carbon fixation efficiency, about 2.4-7.5 fold higher according to the different community types. Conclusively, a finely divided classification of BSCs will not only improve the estimation of crust carbon fixation, but also strengthen the accuracy and importance of crust community types at the landscape scale. (C) 2016 Elsevier B.V. All rights reserved.

KeywordBiological soil crusts Ecological function Chlorophyll fluorescence Photosynthesis
DOI10.1016/j.apsoil.2016.11.009
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31300322] ; National Natural Science Foundation of China[31670456] ; Natural Science Foundation of Hubei province[2015CFB581] ; Youth Innovation Promotion Association CAS
WOS Research AreaAgriculture
WOS SubjectSoil Science
WOS IDWOS:000393011300002
WOS KeywordSUCCESSIONAL STAGES ; TENGGER DESERT ; UV-B ; CHLOROPHYLL FLUORESCENCE ; ENVIRONMENTAL-FACTORS ; NORTHERN CHINA ; PHOTOSYSTEM-II ; ALGAL CRUSTS ; DESERTIFICATION ; MICROSTRUCTURE
PublisherELSEVIER SCIENCE BV
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; 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Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Natural Science Foundation of Hubei province ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/33061
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorHu, Chunxiang
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
2.Wuhan Univ Technol, Sch Resources & Environm Engn, Wuhan 430070, Peoples R China
3.Wuhan Univ Technol, Sch Chem Chem Engn & Life Sci, Wuhan 430070, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Lan, Shubin,Ouyang, Hailong,Wu, Li,et al. Biological soil crust community types differ in photosynthetic pigment composition, fluorescence and carbon fixation in Shapotou region of China[J]. APPLIED SOIL ECOLOGY,2017,111(1):9-16.
APA Lan, Shubin,Ouyang, Hailong,Wu, Li,Zhang, Delu,&Hu, Chunxiang.(2017).Biological soil crust community types differ in photosynthetic pigment composition, fluorescence and carbon fixation in Shapotou region of China.APPLIED SOIL ECOLOGY,111(1),9-16.
MLA Lan, Shubin,et al."Biological soil crust community types differ in photosynthetic pigment composition, fluorescence and carbon fixation in Shapotou region of China".APPLIED SOIL ECOLOGY 111.1(2017):9-16.
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