Arid
DOI10.1080/15324980601094022
Ten-year growth of woody species planted in reclaimed mined banks with different slopes
Badia, David; Valero, Roberto; Gracia, Alvaro; Marti, Clara; Molina, Francisco
通讯作者Badia, David
来源期刊ARID LAND RESEARCH AND MANAGEMENT
ISSN1532-4982
出版年2007
卷号21期号:1页码:67-79
英文摘要

In landscape reconstruction in an opencast coal mine, a gradient of slopes can be obtained. The slope gradient can affect different processes, such as plant growth, especially in semi-arid conditions. On the other hand, to favor the heterogeneity of habitats and ensure long-term restoration, late successional woody species have been planted but with heterogeneous results. In this study, the effect of a slope gradient (from 11.4 to 15.5 degrees) on the growth and survival of five Mediterranean woody species 10 years after the reconstruction of mining banks was evaluated. Slope gradient reduced height growth significantly from 10 cm degree(-1) (lentish) to 25 cm degree(-1) (pine) in 10-year- old woody species. This gradient also reduced basal diameter growth from 0.22 mm degree(-1) (juniper) to 0.58 mm degree(-1) (pine). Survival and slope were not significantly correlated. Growth and survival of the 10-year- old woody species were equal to or higher than those of the same species in other afforestations in semi-arid conditions. This outcome demonstrates the adequacy of species and applied techniques of restoration that allow a long-term reliability of reclaimed mine slopes.


英文关键词northeast Spain opencast mine reclamation seedling survival woodland restoration (pine, oak, lentish, juniper)
类型Article
语种英语
国家Spain ; Andorra
收录类别SCI-E
WOS记录号WOS:000243170400005
WOS关键词ESTABLISHMENT ; ENVIRONMENT ; IRRIGATION ; PLANTATION ; ECOSYSTEM ; DYNAMICS ; NUTRIENT ; SPAIN ; TEXAS
WOS类目Environmental Sciences ; Soil Science
WOS研究方向Environmental Sciences & Ecology ; Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/153520
作者单位(1)Escuela Politecn Super, Huesca 22071, Spain;(2)ENDESA Generac, Teruel, Andorra
推荐引用方式
GB/T 7714
Badia, David,Valero, Roberto,Gracia, Alvaro,et al. Ten-year growth of woody species planted in reclaimed mined banks with different slopes[J],2007,21(1):67-79.
APA Badia, David,Valero, Roberto,Gracia, Alvaro,Marti, Clara,&Molina, Francisco.(2007).Ten-year growth of woody species planted in reclaimed mined banks with different slopes.ARID LAND RESEARCH AND MANAGEMENT,21(1),67-79.
MLA Badia, David,et al."Ten-year growth of woody species planted in reclaimed mined banks with different slopes".ARID LAND RESEARCH AND MANAGEMENT 21.1(2007):67-79.
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