| 摘要 |
PROBLEM TO BE SOLVED: To provide a greening vegetation method which prevents a roll phenomenon of a vegetation root, partially excess propagation of soil fungi and segregation of nutrient by using a unit vegetation block with many through-holes provided on a side surface of a hollow polygonal-cross-section columnar body with released top and bottom surfaces, which facilitates the execution of work, and which enables the constitution of a firm greening vegetation base even if a slope face has irregularities. SOLUTION: A tall honeycomb vegetation block assembly, which is positioned in a central part, a honeycomb vegetation block assembly with a middle height, which is positioned around it, and a short honeycomb vegetation block assembly, which is positioned on an outer peripheral part, are sequentially arranged on the concrete slope face 8. All the honeycomb vegetation block assemblies are fixed onto the slope face 8 by means of an anchor 51 and a wire net 6. Slurry-like borrow, into which seeds are mixed, is sprayed by using a slurry pump, so that the greening vegetation base 7 can be formed. COPYRIGHT: (C)2005,JPO&NCIPI
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