%0 Journal Article %1 khouloud_abida_2023_8046392 %A Abida, Khouloud %A Barbouchi, Mariem %A Boudabbous, Khaoula %A Bahri, Haithem %A Bousnina, Habib %A Chahed, Thouraya Sahli %D 2023 %J GSC Advanced Research and Reviews %K black chart king record satta %N 2 %P 076–084 %R 10.30574/gscarr.2023.15.2.0145 %T Land suitability assessment of soils using geographic information system in the semi-arid area of Tunisia %U https://gsconlinepress.com/journals/gscarr/content/land-suitability-assessment-soils-using-geographic-information-system-semi-arid-area-tunisia %V 15 %X Land suitability maps are useful tools for protecting soil resources. The main objective of this study was to elaborate and assess soil suitability maps for different rainfed and irrigated crops. This study was conducted in the North-East area of Tunisia, three speculations were adopted (Cereals, arboriculture and vegetable crops) in both rainfed and irrigated conditions. Arithmetic multiplication methods were used based on Food and Agriculture Organization (FAO) classification based on Free and Open Source Geographic Information System (QGIS) tools and soil pedological properties, slope, elevation and climatic data. Overall, regardless of rainfed or irrigated conditions, results showed that the studied soils were particularly suitable (S1) for cereals crops and marginal suitable (S3) for arboriculture crops with 20.44 and 23.71%, respectively. More particular, we registered an improvement in soil land suitability under irrigated conditions for cereals with 28.63%. The findings indicated that using the GIS system, the soil in the study area is more suitable for cereals and then for arboriculture under irrigated conditions, which requires some improvement in use strategies and good management of the soil resources. In our study area, where agricultural productivity and environmental and the impact of climate change are in a struggle, classifying land on the basis of soil capacity and suitability could help define the best agricultural practices to apply in order to preserve soil functions could help define the best agricultural practices to be applied in order to preserve soil functions.

@article{khouloud_abida_2023_8046392, abstract = {Land suitability maps are useful tools for protecting soil resources. The main objective of this study was to elaborate and assess soil suitability maps for different rainfed and irrigated crops. This study was conducted in the North-East area of Tunisia, three speculations were adopted (Cereals, arboriculture and vegetable crops) in both rainfed and irrigated conditions. Arithmetic multiplication methods were used based on Food and Agriculture Organization (FAO) classification based on Free and Open Source Geographic Information System (QGIS) tools and soil pedological properties, slope, elevation and climatic data. Overall, regardless of rainfed or irrigated conditions, results showed that the studied soils were particularly suitable (S1) for cereals crops and marginal suitable (S3) for arboriculture crops with 20.44 and 23.71%, respectively. More particular, we registered an improvement in soil land suitability under irrigated conditions for cereals with 28.63%. The findings indicated that using the GIS system, the soil in the study area is more suitable for cereals and then for arboriculture under irrigated conditions, which requires some improvement in use strategies and good management of the soil resources. In our study area, where agricultural productivity and environmental and the impact of climate change are in a struggle, classifying land on the basis of soil capacity and suitability could help define the best agricultural practices to apply in order to preserve soil functions could help define the best agricultural practices to be applied in order to preserve soil functions.}, added-at = {2023-07-14T13:23:58.000+0200}, author = {Abida, Khouloud and Barbouchi, Mariem and Boudabbous, Khaoula and Bahri, Haithem and Bousnina, Habib and Chahed, Thouraya Sahli}, biburl = {https://www.bibsonomy.org/bibtex/26ea7e1a424da4cf3dc1a3eaa2cff20d8/simranarora1}, doi = {10.30574/gscarr.2023.15.2.0145}, interhash = {bf3ab0a8899d12a5bedc09b7d8562c97}, intrahash = {6ea7e1a424da4cf3dc1a3eaa2cff20d8}, issn = {2581-3250}, journal = {GSC Advanced Research and Reviews}, keywords = {black chart king record satta}, month = may, number = 2, pages = {076–084}, timestamp = {2023-07-14T13:23:58.000+0200}, title = {Land suitability assessment of soils using geographic information system in the semi-arid area of Tunisia}, url = {https://gsconlinepress.com/journals/gscarr/content/land-suitability-assessment-soils-using-geographic-information-system-semi-arid-area-tunisia}, volume = 15, year = 2023 }