Crozat Yves, Kasemsap Poonpipope, Chupeau Yves. 1997. Effects of mepiquate chloride on growth, fruiting and yielding performances of field-grown cotton. Kasetsart Journal. Natural Sciences, 31 (5) : 60-65.
Autre titre : Effets du Mepiquat chlorure sur la croissance, la fructification et les performances de rendement de coton au champ
Résumé : The effects of Mepiquat chloride (Pix) on the performances of 58 cotton plots were studied during 1994 and 1995 at Chaibadan district, Lop Buri Province. Pix application at early blooming reduced significantly vegetative growth (node production, inter-node length) during the reproductive period and shortened the crop duration. Over all plots the average seed-cotton yield was not improved by Pix despite significant changes in boll distribution pattern and boll-size. Large variation in yield response existed between plots. The response depended on the rate of increase in internode length prior to Pix application together with fruit retention of the first fruiting branches.
Mots-clés Agrovoc : Gossypium hirsutum, chlorure, mépiquat, croissance, fructification, rendement des cultures
Mots-clés géographiques Agrovoc : Thaïlande
Mots-clés complémentaires : Mepiquat-chlorure
Classification Agris : F62 - Physiologie végétale - Croissance et développement
Auteurs et affiliations
- Crozat Yves, CIRAD-CA-COTON (THA)
- Kasemsap Poonpipope, Kasetsart University (THA)
- Chupeau Yves, INRA (FRA)
Autres liens de la publication
- Document en bibliothèque
- Localisation du document : CD_BR10003 [(Bibliothèque de Lavalette)] ; CD_BR8563 [(Bibliothèque de Lavalette)]
Source : Cirad - Agritrop (https://agritrop.cirad.fr/6564/)
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