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CULTIVATION MICROMOTTE, ESPECIALLY USEFUL FOR THE MULTIPLICATION OF PLANTS BY SEEDLING OR MICROBUTTERING IN VITROOU CULTURE IN GREENHOUSES

Assignee: Kaysersberg SA
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Filing: 1988-04-26
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Granted: —
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Expires: 2008-04-26
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Abstract

Abstract Translated from French La présente invention a pour objet une micromotte de culture, notamment utilisable pour la multiplication des végétaux par semis ou microbouturage en culture in vitro ou en serre, réalisée sous forme d'une bande composite susceptible d'être enroulée sur elle-même, pour constituer un tampon de culture prêt à l'emploi sensiblement cylindrique ou conique. Selon l'invention, cette bande présente une structure tricouche comportant une feuille de ouate de cellulose, une couche de particules d'hydrorétenteurs additionnées ou non de fibres de tourbe, et d'une feuille de non-tissé non biodégradable destinée à constituer la surface externe du tampon, lors de l'utilisation. L'invention trouve notamment application dans la culture in vitro, à l'échelle industrielle. The present invention relates to a culture micromotte, in particular usable for the multiplication of plants by sowing or micro-cutting in in vitro culture or in a greenhouse, produced in the form of a composite strip capable of being rolled up on itself, to constitute a ready-to-use, substantially cylindrical or conical culture buffer. According to the invention, this strip has a three-layer structure comprising a sheet of cellulose wadding, a layer of water-retentive particles with or without peat fibers, and a non-biodegradable nonwoven sheet intended to constitute the surface. external pad, when in use. The invention finds application in particular in in vitro culture, on an industrial scale.

Inventors

  • 👤 Sophie Chamont

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 07:53
CPC Classifications
A; A01; A01G; A01G9/00; A01G9/02; A01G9/029; A01G9/0293; A01G24/00; A01G24/20; A01G24/22; A01G24/28; A01G24/30; A01G24/35; A01G24/40; A01G24/44; A01G24/46

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

GB2014024A Cited
WO1987003168A1 Cited

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