干旱区生态环境知识资源中心(Arid): Interaction between climate and management on beta diversity components of vegetation in relation to soil properties in arid and semi-arid oak forests, Iran

Arid

DOI	10.1007/s40333-018-0024-z
	Interaction between climate and management on beta diversity components of vegetation in relation to soil properties in arid and semi-arid oak forests, Iran
	Mehdi, Heydari 1; Fatemeh, Aazami 1; Marzban, Faramarzi 2; Reza, Omidipour 3; Masoud, Bazgir 4; David, Pothier 5; Bernard, Prevosto 6
通讯作者	Mehdi, Heydari
来源期刊	JOURNAL OF ARID LAND
ISSN	1674-6767
EISSN	2194-7783
出版年	2019
卷号	11 期号:1 页码:43-57
英文摘要	This study aimed to investigate the interaction between regions with different climatic conditions (arid vs. semi-arid) and management (protected vs. unprotected) on the turnover and nestedness of vegetation in relation to physical, chemical and biological properties of soils in the Ilam Province of Iran. In each of the two regions, we sampled 8 sites (4 managed and 4 unmanaged sites) within each of which we established 4 circular plots (1000 m(2)) that were used to investigate woody species, while two micro-plots (1 mx1 m) were established in each 1000-m(2) plot to analyze herbaceous species. In each sample unit, we also extracted three soil samples (0-20 cm depth) for measuring soil properties. The results indicated that the interaction between region and conservational management significantly affected the percent of canopy cover of Persian oak (Quercus brantii Linddl), soil respiration, substrate-induced respiration, as well as beta and gamma diversities and turnover of plant species. The percent of oak canopy cover was positively correlated with soil silt, electrical conductivity, available potassium, and alpha diversity, whereas it was negatively correlated with plant turnover. In addition, plant turnover was positively related to available phosphorus, while nestedness of species was positively related to organic carbon and total nitrogen. According to these results, we concluded that physical, chemical, and biological characteristics of limited ecological niche generally influenced plant diversity. Also, this study demonstrated the major contribution of the beta diversity on gamma diversity, especially in semi-arid region, because of the higher heterogeneity of vegetation in this area.
英文关键词	climatic conditions conservation management beta diversity oak forests physical-chemical property semi-arid region
类型	Article
语种	英语
国家	Iran ; Canada ; France
开放获取类型	Green Submitted, Bronze
收录类别	SCI-E
WOS记录号	WOS:000458965000004
WOS关键词	PLANT DIVERSITY ; SPECIES-DIVERSITY ; TEMPERATURE SENSITIVITY ; HYDROLOGICAL PROPERTIES ; ORGANIC-MATTER ; SEED BANKS ; PRODUCTIVITY ; BIODIVERSITY ; DISTURBANCE ; RICHNESS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216775
作者单位	1.Ilam Univ, Coll Agr, Dept Forest Sci, Ilam 6939177111, Iran; 2.Ilam Univ, Coll Agr, Dept Rangeland & Watershed Management, Ilam 6939177111, Iran; 3.Shahrekord Univ, Coll Nat Resources & Earth Sci, Dept Rangeland & Watershed Management, Shahrekord 1453633143, Iran; 4.Ilam Univ, Coll Agr, Dept Soil Sci, Ilam 6939177111, Iran; 5.Laval Univ, Ctr Forest Res, Dept Wood & Forest Sci, Quebec City, PQ G1V 0A6, Canada; 6.Irstea Natl Res Inst Sci & Technol Environm & Agr, F-13128 Aix En Provence, France
推荐引用方式 GB/T 7714	Mehdi, Heydari,Fatemeh, Aazami,Marzban, Faramarzi,et al. Interaction between climate and management on beta diversity components of vegetation in relation to soil properties in arid and semi-arid oak forests, Iran[J],2019,11(1):43-57.
APA	Mehdi, Heydari.,Fatemeh, Aazami.,Marzban, Faramarzi.,Reza, Omidipour.,Masoud, Bazgir.,...&Bernard, Prevosto.(2019).Interaction between climate and management on beta diversity components of vegetation in relation to soil properties in arid and semi-arid oak forests, Iran.JOURNAL OF ARID LAND,11(1),43-57.
MLA	Mehdi, Heydari,et al."Interaction between climate and management on beta diversity components of vegetation in relation to soil properties in arid and semi-arid oak forests, Iran".JOURNAL OF ARID LAND 11.1(2019):43-57.