Pratiques culturales adaptées pour réussir l’implantation des cultures intermédiaires

Autor: Labreuche, Jérome, Minette, Sébastien, Légère, Romain, Brun, Damien
Přispěvatelé: Station expérimentale, ARVALIS - Institut du végétal [Paris], Institut National de la Recherche Agronomique (INRA), Chambre Régionale d'Agriculture Nouvelle Aquitaine (CRA Nouvelle Aquitaine)
Jazyk: francouzština
Rok vydání: 2017
Předmět:
Zdroj: Innovations Agronomiques
Innovations Agronomiques, INRAE, 2017, 62, pp.1-16. ⟨10.15454/1.517407820290758E12⟩
Innovations Agronomiques, INRA, 2017, 62, pp.1-16
ISSN: 1958-5853
DOI: 10.15454/1.517407820290758E12⟩
Popis: Ce numéro est constitué d’articles issus du colloque CIMS : Des Cultures Intermédiaires Multi-Services pour une production agroécologique performante, organisé le 4 octobre 2017 à Auzeville.; Succeeding in cover crop establishment means usually an early drilling, in order to face difficultconditions in summertime (soil moisture, straw in the seedbed…). An early establishment after theharvest or even during this operation can be an example. The cover crops are sometimes sown, earlierin the preceding crop with several objectives: help the crop development with companion crops,anticipate the cover crop establishment with perennial species in less dry conditions than insummertime. Manufacturers selling drills, stubble cultivators or mechanical weeding machines purposedifferent solutions to establish cover crops. The best equipment is not present in most of farms becausefarm equipment is chosen for crop establishment and not for cover crop establishment, for economicalreason. The intercropping period is managed in order to find a compromise between different objectives.An early drilling of cover crops has to face different agronomical issues, more or less importantdepending on the fields: lack of water in the soil, excessive temperature, weeds or slugs management,following crop seedbed creation.
Databáze: OpenAIRE
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