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Design of a geographic information supported database for the management of pressurised irrigation systems at the plantation du Haut Penja, Cameroon

( Télécharger le fichier original )
par Chick Herman AZAH
University of Dschang - Agric engineer 2009
  

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5.2 Recommendations

5.2.1 Improvement of the system

· Organization of data for the system should be a main priority for the Group. This will help to have more realistic values for use in the GIS.

· Rain gauges should be redistributed in the plantation in order to get a more coherent repartition for rainfall data which forms one of the basic entities of the water balance equation.

· An internal network between computers should be created with the various sources (DST, DAR, DP) such that, information should be readily accessible. This will decrease the time needed for obtaining information for the installation of a particular irrigation system on any portion of the plantation and the monitoring of its water requirements

· Tensiometers need to be installed in the production plots to compute the adequacy between the water supplied to the banana plants and that which is consumed.

5.2.2 Further research

· A user interface between the MS access database and the Mapinfo GIS software
needs to be created to give a more user friendly and convivial work environment.

· The database needs to be equally linked to decision models such as hydraulic and agro-economic models to help managers in the understanding of which option to use when confronted with several decision options.

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