Arid
DOI10.1007/978-90-481-8657-0_14
Land Suitability for Crop Options Evaluation in Areas Affected by Desertification: The Case Study of Feriana in Tunisia
Madrau, S.; Zucca, C.; Urgeghe, A. M.; Julitta, F.; Previtali, F.
通讯作者Zucca, C.
会议名称5th International Conference on Land Degradation
会议日期SEP 18-22, 2008-2009
会议地点Bari, ITALY
英文摘要

The study was carried out in the Tunisian site of a Cooperation Project, aiming to implement techniques for combating desertification. The approach of the project is based on promoting drought-resistant fodder shrubs as an alternative crop, in areas where the expansion of traditional cereal and olive trees in not suited rangelands constitute a land degradation factor. A land evaluation procedure was implemented based on a Map of Pedo-morphologic Units purposely created and on GIS based suitability models specifically adapted to the local conditions. The suitability maps obtained showed that about 18% of present rainfed cereal crops and 12% of olive plantations are located in not suited areas. The results also highlight the areas where further crop development could be more or less advisable and fodder shrubs could be introduced as an alternative and sustainable income generating option.


英文关键词Crop suitability Land evaluation Drought-resistant shrubs Soil survey GIS Tunisia
来源出版物LAND DEGRADATION AND DESERTIFICATION: ASSESSMENT, MITIGATION AND REMEDIATION
出版年2010
页码179-193
ISBN978-90-481-8656-3
出版者SPRINGER-VERLAG BERLIN
类型Proceedings Paper
语种英语
国家Italy
收录类别CPCI-S
WOS记录号WOS:000395609100014
WOS类目Agronomy ; Geography, Physical
WOS研究方向Agriculture ; Physical Geography
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/298695
作者单位Univ Sassari, Desertificat Res Grp, NRD UNISS, I-07100 Sassari, Italy
推荐引用方式
GB/T 7714
Madrau, S.,Zucca, C.,Urgeghe, A. M.,et al. Land Suitability for Crop Options Evaluation in Areas Affected by Desertification: The Case Study of Feriana in Tunisia[C]:SPRINGER-VERLAG BERLIN,2010:179-193.
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