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Dissertation/ Thesis

Architecture racinaire des espèces herbacées : diversité de mise en place et plasticité

Autor: Kichah, Emmanuelle

Dans de nombreux projets de végétalisation, le sol est la principale entrave à l’implantation des végétaux. Il est donc fondamental de connaitre la manière dont les systèmes racinaires se mettent en place dans le sol. La mise en place du sys

Externí odkaz: http://www.theses.fr/2016AVIG0675

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Root systems of herbaceous plants : strategy and plasticity in front of constraint : gross granulometry and mechanical impedance

Autor: Kichah, Emmanuelle

Publikováno v: Sciences agricoles. Université d'Avignon, 2016. Français. ⟨NNT : 2016AVIG0675⟩

In many revegetation projects, the soil is the main obstacle to the establishment of plants. It is therefore essential to know how the root systems are set up in the ground. The root systems establishment is the expression of the genetic heritage gui

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::81ebf8ced13bf4620cdc8c8bd2f28788
https://theses.hal.science/tel-03275191

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ANALYSIS OF RADIATION AND TRANSPIRATION HETEROGENEITY INSIDE A GREENHOUSE IMPATIENS CROP USING COMPUTATIONAL FLUID DYNAMICS

Autor: A. Kichah, Pierre-Emmanuel Bournet, Gérard Chasseriaux

Publikováno v: Acta Horticulturae. :679-686

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4132cd01e240d4a151e2d3cc642a193
https://doi.org/10.17660/actahortic.2011.893.72

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DEVELOPMENT AND VALIDATION OF A GLOBAL CFD MODEL OF HEAT, WATER VAPOUR AND FUNGAL SPORES TRANSFERS IN A GREENHOUSE

Autor: F. Girardot, A. Kichah, Hicham Fatnassi, Thierry Boulard, J. C. Roy, I-B Lee

Publikováno v: Acta Horticulturae. :877-885

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eebe07872a0d344793d1500187b65e59
https://doi.org/10.17660/actahortic.2008.801.103

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Measurement and CFD simulation of microclimate characteristics and transpiration of an Impatiens pot plant crop in a greenhouse

Autor: A. Kichah, Pierre-Emmanuel Bournet, Christophe Migeon, Thierry Boulard

Publikováno v: Biosystems Engineering
Biosystems Engineering, Elsevier, 2012, 112 (1), pp.22-34. ⟨10.1016/j.biosystemseng.2012.01.012⟩

The authors regret that in equation 18 the term LAIv is used in error, the term LAD for leaf area density should have been used instead. The correct equation is as follows: (voir PDF) Corrigendum, volume 112, issue 3, July 2012, page 252, doi: 10.101

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bec2669fe2454995b4b8cfc848ef39f5
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00841037

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Corrigendum to 'Measurement and CFD simulation of microclimate characteristics and transpiration of an Impatiens pot plant crop in a greenhouse' [Biosyst. Eng. 112 (1) (2012) 22-34]

Autor: Thierry Boulard, Pierre-Emmanuel Bournet, Christophe Migeon, A. Kichah

Publikováno v: Biosystems Engineering
Biosystems Engineering, Elsevier, 2012, 112 (3), pp.252-252. ⟨10.1016/j.biosystemseng.2012.04.006⟩

Numerical simulations of the microclimate inside a greenhouse canopy were validated. Experiments were conducted inside a 100 m(2) greenhouse compartment with a shading screen and potted Impatiens plants grown on benches. The greenhouse was equipped w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c32c051bebc62609225e366f26080daf
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00841036

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Computer fluid dynamics prediction of climate and fungal spore transfer in a rose greenhouse

Autor: Hicham Fatnassi, J. C. Roy, I-B Lee, Thierry Boulard, A. Kichah

Publikováno v: Computers and Electronics in Agriculture
Computers and Electronics in Agriculture, Elsevier, 2010, 74 (2), pp.280-292. ⟨10.1016/j.compag.2010.09.003⟩

International audience; Fungal pathogens and especially grey mould are among the most virulent bio-aggressors of protected crops. A warm, moist greenhouse climate encourages the outbreak of explosive epidemics, of Botrytis cinerea in particular. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00bc6a2021b57fd32c10687d1d3c212b
https://hal.inrae.fr/hal-02667672

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Analysis of the radiation and transpiration heterogeneity inside a crop cover using Computational Fluid Dynamics

Autor: Bournet, Pierre-Emmanuel, Kichah, A., Chasseriaux, Gérard

Publikováno v: Acta Horticulturae
High Technology for Greenhouse Systems-GreenSys2009
High Technology for Greenhouse Systems-GreenSys2009, Jun 2009, Québec (CA), Canada. pp.679-684

The crop activity strongly interacts with the climate inside a greenhouse. The crop exerts a mechanical strain onto the flow and exchanges heat and water vapour with the surrounding environment. Conversely, the outside climate conditions (wind, air t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5563bae393d9f6bd3c2c12dcfbab4535
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00729950

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