| 摘要 |
PROBLEM TO BE SOLVED: To utilize ginkgo leaves by composting them certainly with a simple procedure when fallen ginkgo leaves are treated. SOLUTION: The ginkgo leaves are collected and matters except the ginkgo leaves are removed and then they are sliced to be at least one side of 25 mm or less and their surfaces are simultaneously wounded at a timber crusher 1. The sliced matter is added with water and mixed with rice bran and lime nitrogen and then composted in a composting facility, and the like. The fermentation is accelerated by adequate agitation and moisture adjustment. COPYRIGHT: (C)2006,JPO&NCIPI
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