Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.5194/se-7-177-2016 |
Evaluation of promising technologies for soil salinity amelioration in Timpaki (Crete): a participatory approach | |
Panagea, I. S.1; Daliakopoulos, I. N.1; Tsanis, I. K.1,2; Schwilch, G.3 | |
通讯作者 | Daliakopoulos, I. N. |
来源期刊 | SOLID EARTH
![]() |
ISSN | 1869-9510 |
EISSN | 1869-9529 |
出版年 | 2016 |
卷号 | 7期号:1页码:177-190 |
英文摘要 | Soil salinity management can be complex, expensive, and time demanding, especially in arid and semi-arid regions. Besides taking no action, possible management strategies include amelioration and adaptation measures. Here we apply the World Overview of Conservation Approaches and Technologies (WOCAT) framework for the systematic analysis and evaluation and selection of soil salinisation amelioration technologies in close collaboration with stakeholders. The participatory approach is applied in the RECARE (Preventing and Remediating degradation of soils in Europe through Land Care) project case study of Timpaki, a semiarid region in south-central Crete (Greece) where the main land use is horticulture in greenhouses irrigated by groundwater. Excessive groundwater abstractions have resulted in a drop of the groundwater level in the coastal part of the aquifer, thus leading to seawater intrusion and in turn to soil salinisation. The documented technologies are evaluated for their impacts on ecosystem services, cost, and input requirements using a participatory approach and field evaluations. Results show that technologies which promote maintaining existing crop types while enhancing productivity and decreasing soil salinity are preferred by the stakeholders. The evaluation concludes that rainwater harvesting is the optimal solution for direct soil salinity mitigation, as it addresses a wider range of ecosystem and human well-being benefits. Nevertheless, this merit is offset by poor financial motivation making agronomic measures more attractive to users. |
类型 | Article |
语种 | 英语 |
国家 | Greece ; Canada ; Switzerland |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000374542300014 |
WOS关键词 | GREEN MANURE CROPS ; TOMATO PLANTS ; CONSERVATION PRACTICES ; MELOIDOGYNE-JAVANICA ; WATER MANAGEMENT ; LAND DEGRADATION ; DECISION-MAKING ; GROWTH ; IRRIGATION ; DESERTIFICATION |
WOS类目 | Geochemistry & Geophysics |
WOS研究方向 | Geochemistry & Geophysics |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/196488 |
作者单位 | 1.Tech Univ Crete, Sch Environm Engn, Khania, Greece; 2.McMaster Univ, Dept Civil Engn, Hamilton, ON, Canada; 3.Univ Bern, Ctr Dev & Environm, Bern, Switzerland |
推荐引用方式 GB/T 7714 | Panagea, I. S.,Daliakopoulos, I. N.,Tsanis, I. K.,et al. Evaluation of promising technologies for soil salinity amelioration in Timpaki (Crete): a participatory approach[J],2016,7(1):177-190. |
APA | Panagea, I. S.,Daliakopoulos, I. N.,Tsanis, I. K.,&Schwilch, G..(2016).Evaluation of promising technologies for soil salinity amelioration in Timpaki (Crete): a participatory approach.SOLID EARTH,7(1),177-190. |
MLA | Panagea, I. S.,et al."Evaluation of promising technologies for soil salinity amelioration in Timpaki (Crete): a participatory approach".SOLID EARTH 7.1(2016):177-190. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。