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Fencing facility affects plant species and soil organic carbon in temperate steppes
Wang, Zhi-Ping; Han, Shi-Jie; Zheng, Yan-Hai; Zhang, Xi-Mei; Wu, Hong-Hui; Cui, Ji-Fa; Xiao, Chun-Wang; Han, Xing-Guo
2021
发表期刊CATENA
ISSN0341-8162
卷号196
摘要Fencing facility has been widely employed in steppes. However, the effects of fencing facility on plant species and soil organic carbon (SOC) have been rarely understood in steppes. Using soil sampling and plant quadrat clipping methods, in this study, we investigated the effects of fencing facility on the distributions of plant species and SOC in the temperate steppes of the Inner Mongolia. Plant biomass significantly increased with approaching fencing facility and was obviously higher in the leeward (south) than windward (north) sides. Perennial grasses accounted for approximately 68%-76% of the total aboveground biomass in both sides of fencing facility. SOC content also significantly increased with approaching fencing facility in the 0-10 soil layer but slightly increased in the 10-30 cm soil layer. Wind erosion and dust storm did markedly neither change the fractions of soil texture nor cause the difference in SOC content between the windward and leeward sides. Fencing facility increased SOC storage by 16.5% and 9.1% at 0.1 and 0.5 m locations relative to at 3 m location in the 0-10 cm soil layer, respectively. Edge effect is suggested as a potential mechanism driving the variations of plant species and SOC in both sides of fencing facility.
关键词Grassland Plant biomass Soil carbon storage Edge effect Inner Mongolia
学科领域Geosciences, Multidisciplinary ; Soil Science ; Water Resources
DOI10.1016/j.catena.2020.104928
收录类别SCI
语种英语
WOS关键词GRAZING EXCLUSION ; DESERT STEPPE ; LAND-USES ; GRASSLAND ; SEQUESTRATION ; SYSTEMS ; BIODIVERSITY ; COMMUNITIES ; MANAGEMENT ; WINDBREAKS
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号WOS:000583955200076
出版者ELSEVIER
文献子类Article
出版地AMSTERDAM
EISSN1872-6887
资助机构National Key Research and Development Program of China [2016YFA0600803] ; National Natural Science Foundation of China [41930643, 31370493]
作者邮箱wangzp5@ibcas.ac.cn ; wuhonghui@caas.cn
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ibcas.ac.cn/handle/2S10CLM1/26740
专题植被与环境变化国家重点实验室
作者单位1.[Wang, Zhi-Ping
2.Zheng, Yan-Hai
3.Cui, Ji-Fa
4.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Nanxincun 20, Beijing 100093, Peoples R China
5.Henan Univ, Sch Life Sci, Kaifeng 475004, Henan, Peoples R China
6.Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Beijing 100081, Peoples R China
7.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Beijing 100081, Peoples R China
8.Minzu Univ China, Coll Life & Environm Sci, Beijing 100081, Peoples R China
推荐引用方式
GB/T 7714
Wang, Zhi-Ping,Han, Shi-Jie,Zheng, Yan-Hai,et al. Fencing facility affects plant species and soil organic carbon in temperate steppes[J]. CATENA,2021,196.
APA Wang, Zhi-Ping.,Han, Shi-Jie.,Zheng, Yan-Hai.,Zhang, Xi-Mei.,Wu, Hong-Hui.,...&Han, Xing-Guo.(2021).Fencing facility affects plant species and soil organic carbon in temperate steppes.CATENA,196.
MLA Wang, Zhi-Ping,et al."Fencing facility affects plant species and soil organic carbon in temperate steppes".CATENA 196(2021).
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