发明名称 Method of growing and marketing salad crops in pots on benches consists of returnable pots
摘要 The salad crop is grown in pots on benches. When the salad crops have ripened, the plants are planted in corresponding pots where they remain for delivery to the end consumer The pots are returned to the producer by a money-back arrangement.
申请公布号 DE19943905(A1) 申请公布日期 2000.06.15
申请号 DE19991043905 申请日期 1999.09.14
申请人 WALDHECKER, ROLF 发明人 WALDHECKER, ROLF
分类号 A01G1/00;(IPC1-7):A01G1/00 主分类号 A01G1/00
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