Výsledky vyhledávání - "Alain Aventurier"

Autor: Roland Moreau, Paul Fallavier, Alain Aventurier, Bo Sun, Roland Poss

Publikováno v: Nutrient Cycling in Agroecosystems. 57:215-223

A soil column experiment was made to study the effects of slaked lime (Ca(OH)2) and gypsum (CaSO4·2H2O) on soil acidity, soil solution chemistry and nutrient leaching in an acid soil from Southern China. Results showed that application of sufficient

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0fa724d5bf5e3c5d10248ed5dfc6e0d
https://doi.org/10.1023/a:1009870308097

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Mechanisms affecting stormflow generation and solute behaviour in a Sahelian headwater catchment

Autor: Marc Descloitres, Thierry Bariac, Harouna Karambiri, Alain Aventurier, Olivier Ribolzi, Marc F. Benedetti, Sandrine Caquineaux

Publikováno v: Journal of Hydrology
Journal of Hydrology, Elsevier, 2007, 337 (1-2), pp.104 à 116. ⟨10.1016/j.jhydrol.2007.01.019⟩
Journal of Hydrology, 2007, 337 (1-2), pp.104 à 116. ⟨10.1016/j.jhydrol.2007.01.019⟩
Journal of Hydrology, Elsevier, 2007, 337, pp.104-116
Journal of Hydrology, 2007, 337, pp.104-116

International audience; The aim of this study was to analyse stormflow processes and the behaviour of solutes therein (Ca2+, Mg2+, Na+, K+, alkalinity, View the MathML source, View the MathML source, Cl−, Si), during flood events in tropical semi-a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eada4a96ee09a39664fb4b648c411323
http://www.documentation.ird.fr/hor/fdi:010037959

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The origin of vertisols and their relationship to acid sulfate soils in the Senegal valley

Autor: Abdallahi Ould Mohamedou, Lucien Roger, Sônia Furian, Serge Marlet, Alain Aventurier, Laurent Barbiero, Jean Claude Rémy

Publikováno v: Catena

In the Senegal valley, it is commonly considered that the Acid Sulfate Soils of the delta are fossil soils overlain by more recent sediments, and that the Vertisols, which abruptly overlie a thick sandy horizon, result from a change in the sedimentat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce70822b8c40e36a0e243af503ff480
http://agritrop.cirad.fr/523046/

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Soils and brine geochemistry and mineralogy of hyperarid desert playa, Ouargla Basin, Algerian Sahara

Autor: Olivier Ribolzi, Alain Aventurier, Vincent Valles, Belhadj Hamdi-Aissa

Publikováno v: Arid Land Research and Management

The Ouargla basin is located in hyperarid north Africa and characterized by an endoreic landscape ðplayaÞ with Solonchak ðaccumulated soluble saltsÞ and Gypsisol ðaccumulated gypsumÞ soils, and subsurface groundwater. The chemical and mineralog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fc283c2e09780a4c819636aba90dd9c
http://agritrop.cirad.fr/566297/

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Geochemistry of clay dunes and associated pan in the Senegal delta, Mauritania

Autor: Raoul Caruba, Abdallahi Ould Mohamedou, Vincent Valles, Alain Aventurier, Laurent Barbiero

Publikováno v: Arid Soil Research and Rehabilitation
Arid Soil Research and Rehabilitation, Informa UK (Taylor & Francis), 1999, 13 (3), pp.265-280. ⟨10.1080/089030699263302⟩
Arid Soil Research and Rehabilitation, 1999, 13 (3), pp.265-280. ⟨10.1080/089030699263302⟩

Since the construction of the anti-salting Diama dam, a resumption of aeolian deflation has been observed in the Senegal delta and particularly in Diawling National Park. It results in the formation of many clay dunes with high salt concentrations. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d58da75ffe010ab94d732ca2e97f9622
https://hal.archives-ouvertes.fr/hal-02072796/document

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