干旱区生态环境知识资源中心(Arid): Soil and vegetation conditions changes following the different sand dune restoration measures on the Zoige Plateau

Arid

DOI	10.1371/journal.pone.0216975
	Soil and vegetation conditions changes following the different sand dune restoration measures on the Zoige Plateau
	Luo, Jiufu; Deng, Dongzhou; Zhang, Li; Zhu, Xinwei; Chen, Dechao; Zhou, Jinxing
通讯作者	Zhou, JX (corresponding author), Beijing Forestry Univ, Key Lab State Forestry Adm Soil & Water Conservat, Beijing, Peoples R China. ; Zhou, JX (corresponding author), Beijing Forestry Univ, Jianshui Res Field Stn, Beijing, Peoples R China.
来源期刊	PLOS ONE
ISSN	1932-6203
出版年	2019
卷号	14 期号:9
英文摘要	Alpine sand dunes restoration is extremely difficult but important in the ecosystem restoration. Sand dunes are known as harsh soil and poor seed bank which freed from advantages on plants growth naturally. Effective restoration measures are required to guide the sand dune restoration. Here, indigenous grass (Elymus nutans) was sown in sand dune on the Zoige Plateau and treated with no sand barrier (CK) and environmental friendly materials including wicker sand barrier (wicker) and sandbag sand barrier (sandbag). The soil conditions were assessed by measuring the soil moisture and nutrients of the topsoil, and interspecific relationship and population niche were utilized to analyze the plant community structure variances among different restoration measures. Results showed that the soil and vegetation in the sand barriers measures were better than that in the CK. The soil moisture in the sandbag measure was 16.67% higher than that in the wicker measure. The nutrients content and microbial biomass were also the best in the sandbag measures. The ratio of strong association was the highest in the sandbag measure and the lowest in the CK, whereas the plants had the highest none association ratio in the CK. In addition, the average population niche overlap ranked by sandbag (0.39)> wicker (0.32)> CK (0.26). Thus, incorporation of sand barriers and indigenous grass seeding in alpine sand dunes could promote the sand dune restoration. And the sandbag measure showed a stronger improvement effect on the sand dune soil and vegetation conditions than the wicker measure.
类型	Article
语种	英语
开放获取类型	gold, Green Submitted, Green Published
收录类别	SCI-E
WOS记录号	WOS:000532297900004
WOS关键词	PLANT FUNCTIONAL TYPES ; COMMUNITY COMPOSITION ; DESERTIFICATION ; COMPETITION ; SUCCESSION ; NITROGEN ; STABILIZATION ; DEGRADATION ; AMENDMENTS ; STRATEGIES
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	北京林业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369812
作者单位	[Luo, Jiufu; Zhou, Jinxing] Beijing Forestry Univ, Key Lab State Forestry Adm Soil & Water Conservat, Beijing, Peoples R China; [Luo, Jiufu; Zhou, Jinxing] Beijing Forestry Univ, Jianshui Res Field Stn, Beijing, Peoples R China; [Deng, Dongzhou; Chen, Dechao] Sichuan Acad Forestry, Chengdu, Peoples R China; [Zhang, Li; Zhu, Xinwei] Sichuan Aba Forestry Sci & Technol Res Inst, Wenchuan, Peoples R China
推荐引用方式 GB/T 7714	Luo, Jiufu,Deng, Dongzhou,Zhang, Li,et al. Soil and vegetation conditions changes following the different sand dune restoration measures on the Zoige Plateau[J]. 北京林业大学,2019,14(9).
APA	Luo, Jiufu,Deng, Dongzhou,Zhang, Li,Zhu, Xinwei,Chen, Dechao,&Zhou, Jinxing.(2019).Soil and vegetation conditions changes following the different sand dune restoration measures on the Zoige Plateau.PLOS ONE,14(9).
MLA	Luo, Jiufu,et al."Soil and vegetation conditions changes following the different sand dune restoration measures on the Zoige Plateau".PLOS ONE 14.9(2019).