发明名称 Device for intensively rearing earthworms
摘要 For intensively rearing earthworms as a high-quality protein-containing animal feed and for producing high-quality fertiliser from earthworm faeces which is particularly suitable for vegetable and flower growing due to its water-binding capacity, a device is used which is filled with compostible waste materials, manure, liquid manure and, if appropriate, water, where, on the one hand, young earthworms and earthworm eggs which have been introduced find an optimal environment and which, on the other hand, is very easy to manipulate for filling, emptying and separating young earthworms, mature earthworms and faeces/humus. This allows the system to be manufactured and operated economically.
申请公布号 DE3322015(A1) 申请公布日期 1984.12.20
申请号 DE19833322015 申请日期 1983.06.18
申请人 CUERTEN,JOHANNES,DIPL.-ING. 发明人 CUERTEN,JOHANNES,DIPL.-ING.
分类号 A01K67/033;(IPC1-7):A01K67/00;C05F3/00 主分类号 A01K67/033
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