JP4058400B2 - 植生基材 - Google Patents
植生基材 Download PDFInfo
- Publication number
- JP4058400B2 JP4058400B2 JP2003345692A JP2003345692A JP4058400B2 JP 4058400 B2 JP4058400 B2 JP 4058400B2 JP 2003345692 A JP2003345692 A JP 2003345692A JP 2003345692 A JP2003345692 A JP 2003345692A JP 4058400 B2 JP4058400 B2 JP 4058400B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- vegetation
- decomposed
- decomposition
- nitrogen fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims description 59
- 238000000354 decomposition reaction Methods 0.000 claims description 31
- 239000000618 nitrogen fertilizer Substances 0.000 claims description 24
- 239000002023 wood Substances 0.000 claims description 22
- 230000001737 promoting effect Effects 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 14
- 229920005610 lignin Polymers 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 55
- 239000002689 soil Substances 0.000 description 16
- 241000196324 Embryophyta Species 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229920002678 cellulose Polymers 0.000 description 7
- 239000001913 cellulose Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000003337 fertilizer Substances 0.000 description 6
- 230000035784 germination Effects 0.000 description 6
- 244000005700 microbiome Species 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 239000003864 humus Substances 0.000 description 4
- 150000003505 terpenes Chemical class 0.000 description 4
- 235000007586 terpenes Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000218631 Coniferophyta Species 0.000 description 2
- 208000012868 Overgrowth Diseases 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000235349 Ascomycota Species 0.000 description 1
- 241000221198 Basidiomycota Species 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- 244000042324 Trifolium repens Species 0.000 description 1
- 235000013540 Trifolium repens var repens Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Description
12:上層
14:下層
16,18:水分解性シート
20:植物種子
22:土壌改良材
24:肥料
26:ネット
28:縫い目
30:資材収容部
32:植生材料
34:薄片
36:被分解層
38:分解促進層
40:筒体
42:窒素肥料
44:肥料
46:土壌改良材
48:吸水材
50:法面
Claims (4)
- 筒状の資材収容部(30)を備えたネット(26)と、
上記資材収容部(30)に収容された植生材料(32)を含み、
上記植生材料(32)は、
蒸気加熱又は沸騰加熱によって加熱処理して不飽和炭化水素化合物を除去する一方でリグニンを残した木材薄片(32)を含む被分解層(36)と、上記被分解層(36)の近傍に配置された窒素肥料(42)を含む分解促進層(38)を有することを特徴とする植生基材。 - 上記分解促進層(38)は、
分解性シートからなる筒体(40)を含み、
上記筒体(40)に窒素肥料(42)が収容されていることを特徴とする請求項1に記載の植生基材。 - 上記分解促進層(38)が被分解層(36)の上に配置されていることを特徴とする請求項1又は2に記載の植生基材。
- 植物種子(20)を含むシート(16,18)が上記ネット(26)の下に固定されていることを特徴とする請求項1〜3のいずれかに記載の植生基材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003345692A JP4058400B2 (ja) | 2003-10-03 | 2003-10-03 | 植生基材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003345692A JP4058400B2 (ja) | 2003-10-03 | 2003-10-03 | 植生基材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005110521A JP2005110521A (ja) | 2005-04-28 |
JP4058400B2 true JP4058400B2 (ja) | 2008-03-05 |
Family
ID=34538890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003345692A Expired - Lifetime JP4058400B2 (ja) | 2003-10-03 | 2003-10-03 | 植生基材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4058400B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007056606A (ja) * | 2005-08-26 | 2007-03-08 | Nisshoku Corp | 緑化用具および緑化方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1161829A (ja) * | 1997-08-23 | 1999-03-05 | Nisshoku Corp | 植生用ネット |
JP3697097B2 (ja) * | 1999-01-19 | 2005-09-21 | 技研興業株式会社 | 法面等の緑化工法 |
JP2001299082A (ja) * | 2000-04-26 | 2001-10-30 | Mitsubishi Paper Mills Ltd | 窒素飢餓の防止方法 |
JP2002021085A (ja) * | 2000-07-12 | 2002-01-23 | Nisshoku Corp | 法面保護基体および法面保護方法 |
JP2003246691A (ja) * | 2002-02-26 | 2003-09-02 | Daiwa House Ind Co Ltd | バークや、バークと脱水汚泥ケーキを用いた堆肥の製造方法 |
-
2003
- 2003-10-03 JP JP2003345692A patent/JP4058400B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005110521A (ja) | 2005-04-28 |
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