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A CULTIVATION SUBSTRATE, INNER MATERIAL FOR A CULTIVATION SUBSTRATE, AND A METHOD FOR MANUFACTURING A CULTIVATION SUBSTRATE
A CULTIVATION SUBSTRATE, INNER MATERIAL FOR A CULTIVATION SUBSTRATE, AND A METHOD FOR MANUFACTURING A CULTIVATION SUBSTRATE
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机译:培养基质,培养基质的内部材料以及制造培养基质的方法
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摘要
The invention relates to a cultivation substrate (1 ) comprising one or more inner structures (5) formed of web-like or sheet-like inner material (5a) with a dry content of at least 40 wt% of natural fibres. Furthermore, the inner structures (5) of the cultivation substrate (1 ) comprise spaces and/or gaps (9), whose proportion is at least 20% of the volume of the cultivation substrate (1 ) at the equilibrium moisture content. The invention also relates to a method for manufacturing a cultivation substrate (1 ), as well as to an inner material (5a) for a cultivation substrate.
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