Odlingsunderlag, innermaterial för ett odlingsunderlag, samt förfarande för tillverkning av ett odlingsunderlag

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专利权人:

UPM-KYMMENE CORPORATION

发明人:

KOSONEN, HARRI,LUUKKO, KARI,TERAESVUORI, ANTTI

申请号：

FI20106039

公开号：

FI20106039A

申请日:

2010.10.08

申请国别(地区):

FI

年份:

2012

代理人:

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.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/