EP 0331692 A1 19890913 - CULTIVATION SUBSTRATES BASED ON MINERAL WOOL.
Title (en)
CULTIVATION SUBSTRATES BASED ON MINERAL WOOL.
Title (de)
KULTURSUBSTRAT AUF BASIS VON MINERALWOLLE.
Title (fr)
SUBSTRATS DE CULTURE A BASE DE LAINE MINERALE.
Publication
Application
Priority
- CA 577756 A 19880919
- GB 8720289 A 19870828
Abstract (en)
[origin: WO8901736A1] A substrate for cultivation without soil is based on mineral fibre felt and packaged into the form of cakes (10) capable of supporting a plurality of plants. The structure of the cakes is such that in the position of use the fibers are arranged essentially in vertical planes (9). Plant production is improved by the invention.
Abstract (fr)
Le substrat pour culture hors-sol, selon l'invention est à base de feutre de fibres minérales et conditionné sous forme de pains (10) capables de supporter une pluralité de plants. Ce substrat est caractérisé en ce que la structure des pains est telle qu'en position d'utilisation les fibres sont disposées essentiellement suivant des plans verticaux (9). Le substrat selon l'invention permet d'améliorer la production des plants. Abstract A substrate for cultivation without soil is based on mineral fibre felt and packaged into the form of cakes (10) capable of supporting a plurality of plants. The structure of the cakes is such that in the position of use the fibers are arranged essentially in vertical planes (9). Plant production is improved by the invention.
IPC 1-7
IPC 8 full level
A01G 31/00 (2006.01)
CPC (source: EP US)
A01G 24/18 (2018.01 - EP US); A01G 24/44 (2018.01 - EP US); A01G 24/50 (2018.01 - EP US)
Citation (search report)
See references of WO 8901736A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8901736 A1 19890309; CA 1338795 C 19961210; EP 0331692 A1 19890913
DOCDB simple family (application)
FR 8800414 W 19880812; CA 577756 A 19880919; EP 88907336 A 19880812