Current situation concerning cotton cropping methods and their effect on stickiness

Vaissayre Maurice, Crétenet Michel, Martin Pierre, Jallas Eric. 2001. Current situation concerning cotton cropping methods and their effect on stickiness. In : Amélioration de la commercialisation du coton produit dans les zones affectées par le collage : actes du séminaire, Lille, France, 4-7 juillet 2001. Gourlot Jean-Paul (ed.), Frydrych Richard (ed.). CFC, CIRAD-CA-COTON, IFTH, SCC, ARC. Amsterdam : CFC, 81-82. Séminaire sur l'amélioration de la commercialisation du coton produit dans les zones affectées par le collage, Lille, France, 4 Juillet 2001/7 Juillet 2001.

Résumé : The COTONS model simulates the growth and development of a plot of cotton plants defined by specific soil and climatic conditions, the variety cropped and the cropping techniques applied. This model provides a 3D image of an average plant corresponding to the plot in question, It is also possible to view the vegetative condition of the plant when the bolls start to open and therefore evaluate stickiness potential in relation to plant vegetation. This presentation describes the effects of the variety and cropping practices on stickiness potential. Earliness constitutes a varietal advantage in reducing the risk of stickiness. Different cropping techniques may result in very varied stickiness potential in the same variety even though seed-cotton yield remains constant.

Mots-clés Agrovoc : Gossypium, dégât, défaut, modèle de simulation, conduite de la culture, stade de développement végétal

Mots-clés complémentaires : Collage, Coton collant

Classification Agris : F07 - Façons culturales

Auteurs et affiliations

• Vaissayre Maurice, CIRAD-CA-COTON (FRA)
• Crétenet Michel, CIRAD-CA-COTON (FRA)
• Martin Pierre ORCID: 0000-0002-4874-5795
• Jallas Eric, CIRAD-CA-COTON (FRA)

Source : Cirad - Agritrop (https://agritrop.cirad.fr/489446/)

Métriques

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