Simplification of Soil Description for the Modeling of Nitrogen Leaching with STICS Model

Rahma Ines Zoghlami Virginie Parnaudeau 1 Christian Walter 1
1 SAS - Sol Agro et hydrosystème Spatialisation
Abstract : The creation of an environmental tool diagnosis from existing modules in other models in order to contribute to improve the nitrogen management. Did the simplification of soil description, in terms of horizons number and of the shape’s curve of root profile in the French model of culture STICS, allows us to simulate correctly the quantity of leaching nitrogen?. The main objective is to feign the consequences of the variations of the environment (climatic parameters and soil properties) on the system of culture on agricultural plot production (wheat, corn and mustard) and on the environment (nitrogen leaching).
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Submitted on : Thursday, December 20, 2018 - 2:13:35 PM
Last modification on : Saturday, March 30, 2019 - 2:30:12 AM

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  • HAL Id : hal-01962139, version 1

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AGROCAMPUS-OUEST | INRA | UNAM | AGROCAMPUS-OUEST-UMR-SAS

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Rahma Ines Zoghlami, Virginie Parnaudeau, Christian Walter. Simplification of Soil Description for the Modeling of Nitrogen Leaching with STICS Model. Kallel, Amjad and Ksibi, Mohamed and Ben Dhia, Hamed and Khélifi, Nabil. Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions, Springer International Publishing, pp.1061-1062, 2018, 978-3-319-70547-7 978-3-319-70548-4. ⟨hal-01962139⟩

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CONTACT : Catherine Cliquet : publication@agrocampus-ouest.fr