JP2002017173A - Plant growth guiding net - Google Patents
Plant growth guiding netInfo
- Publication number
- JP2002017173A JP2002017173A JP2000204891A JP2000204891A JP2002017173A JP 2002017173 A JP2002017173 A JP 2002017173A JP 2000204891 A JP2000204891 A JP 2000204891A JP 2000204891 A JP2000204891 A JP 2000204891A JP 2002017173 A JP2002017173 A JP 2002017173A
- Authority
- JP
- Japan
- Prior art keywords
- plant growth
- net
- plant
- guiding net
- growth guiding
- 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.)
- Pending
Links
Landscapes
- Knitting Of Fabric (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Supports For Plants (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、使用後に自然分解す
るようにし、使用後の処分を簡便にした植物誘引ネット
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plant attraction net which is naturally decomposed after use and which is easy to dispose after use.
【０００２】[0002]
【従来の技術】植物誘引ネットとは、ナガイモ、キュウ
リ等のように蔓を有する植物の成育に際し、蔓を前記の
ネットの網脚に絡み付かせ、その成長の一助とするもの
であり、畑に一定間隔の植立した支柱にフェンス状に張
り巡らせて使用する場合もあれば、円弧状に曲折したパ
イプ材を一定間隔に差し込んでトンネル状に張り巡らせ
て使用する場合もある。2. Description of the Related Art Plant-inducing nets are used to grow vines such as potatoes, cucumbers, etc., and to entangle the vines with the net legs of the nets to assist in their growth. In some cases, it is used in a state where it is stretched in a fence shape on a pillar that is planted at a fixed interval, or in a case where a pipe material bent in an arc is inserted at a fixed interval and stretched in a tunnel shape.
【０００３】そして前記のように植物の成長に際して、
植物の葉に対する光合成により栄養分を高めることにな
っているのである。関係農家では広く使用されていると
ころである。[0003] And as mentioned above, when growing plants,
The nutrients are to be increased by photosynthesis of the leaves of the plant. It is widely used by related farmers.
【０００４】[0004]
【発明が解決しようとする課題】これまで使用されてい
た植物誘引ネットは、ポリエチレン繊維によって編網さ
れているが、これの使用は春から年内であり、前記植物
の収穫時にネット自体も圃場より撤去され、その後は、
これを焼却したり埋め立て処分がなされていたが、焼却
処分をすることはダイオキシン等の有害ガスが生じるの
で現実的ではなく、また埋め立て処分するにしてもおの
ずと限界があった。The plant-inducing net used so far is knitted with polyethylene fiber, but it is used within the year from spring, and the net itself is also removed from the field when the plant is harvested. Has been removed,
Although this was incinerated or landfilled, incineration is not realistic because harmful gases such as dioxin are generated, and there is naturally a limit to landfilling.
【０００５】またこれらのネットは各地に散在ししてい
るために、これの回収に関する手間及び費用の点でも問
題視されていた。[0005] Further, since these nets are scattered in various places, it has been regarded as a problem in terms of labor and cost for collecting the nets.
【０００６】[0006]
【課題を解決するための手段】そこでこの発明に係る植
物誘引ネットは前記の課題を解決するために、生分解性
繊維で編網したものである。In order to solve the above-mentioned problems, the plant-inducing net according to the present invention is knitted with biodegradable fibers.
【０００７】[0007]
【発明の実施の形態】次にこの発明に係る植物誘引ネッ
トの実施の形態を述べるが、ここに使用する生分解性樹
脂としては各種のものがあり、例えばポリ乳酸、脂肪族
ポリエステル、ポリカプロラクトン、β−ヒドロキシ酪
酸（ＨＢ）とβ−ヒドロキシ吉草酸（ＨＶ）の共重合体
（Ｐ（ＨＢ−ＨＶ））がある。これらの物性は下記表１
に示す通りである。BEST MODE FOR CARRYING OUT THE INVENTION Next, an embodiment of a plant-inducing net according to the present invention will be described. There are various biodegradable resins used here, such as polylactic acid, aliphatic polyester and polycaprolactone. , A copolymer of β-hydroxybutyric acid (HB) and β-hydroxyvaleric acid (HV) (P (HB-HV)). These physical properties are shown in Table 1 below.
As shown in FIG.
【０００８】[0008]
【表１】 [Table 1]
【０００９】前記の各種の生分解性樹脂を繊維化し、こ
の生分解性繊維によってこの発明に係る植物誘引ネット
を編網するのである。The above various biodegradable resins are fiberized, and the plant-inducing net according to the present invention is knitted with the biodegradable fibers.
【００１０】前記のうちポリ乳酸の高分子鎖の特徴は、
一次構造にポリエステルのような嵩高なベンゼン環も、
またナイロンのような分子間水素結合もなく、高分子鎖
がきわめて穏やかな長周期の螺旋を巻き、結晶格子が非
常に大きいことである。Among the above, the characteristics of the polymer chains of polylactic acid are as follows:
Bulk benzene rings such as polyester in the primary structure,
In addition, there is no intermolecular hydrogen bond unlike nylon, and the polymer chain has a very gentle long-period spiral, and the crystal lattice is very large.
【００１１】またポリ乳酸は上記表１に示す他の生分解
生繊維に比べ高融点であり、高剛性、高強力であるた
め、植物誘引ネットとして使用する繊維としては、きわ
めて好ましく、また光学純度（Ｌ／Ｄ比率）を調整する
ことによって結晶性を自在にコントロールすることも可
能である。Further, polylactic acid has a higher melting point, higher rigidity and higher strength than other biodegradable raw fibers shown in Table 1 above, and is therefore very preferable as a fiber used as a plant-inducing net, and has an optical purity. The crystallinity can be freely controlled by adjusting the (L / D ratio).
【００１２】尚、この植物誘引ネットを使用した後の処
理については、例えば現場に放置しておいても地中に存
在する微生物によって水と炭酸ガスに分解し、また回収
して堆肥にすることも可能である。Regarding the treatment after the use of the plant-inducing net, for example, it is decomposed into water and carbon dioxide by microorganisms existing in the ground even if the net is left at the site, and is also collected to be composted. Is also possible.
【００１３】ちなみに堆肥による分解率を測定をしたと
ころ、開始後１０日で約５％、２０日で約４０％、３０
日で約８５％、５０日で約１００％の結果を得ている。By the way, when the decomposition rate due to compost was measured, it was found that about 10% after the start, about 40% after 20 days,
The result is about 85% in 50 days and about 100% in 50 days.
【００１４】[0014]
【発明の効果】前記のようにこの発明に係る植物誘引ネ
ットによれば、生分解性繊維で編網してあるので、使用
後の処分がきわめて簡易であるとともに、ネット自体に
金属線を用いていないため、落雷時における人体への感
電を防止することができるという効果を有するのであ
る。As described above, according to the plant-inducing net according to the present invention, since the net is knitted with biodegradable fibers, disposal after use is extremely simple, and a metal wire is used for the net itself. This has the effect of preventing electric shock to the human body during a lightning strike.
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１２年７月７日（２０００．７．７）[Submission date] July 7, 2000 (200.7.7)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１３[Correction target item name] 0013
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１３】ちなみにコンポストによる分解率を測定を
したところ、開始後１０日で約５％、２０日で約４０
％、３０日で約８５％、５０日で約１００％の結果を得
ている。By the way, when the decomposition rate by compost was measured, about 5% was obtained 10 days after the start, and about 40% after 20 days.
%, About 85% in 30 days, and about 100% in 50 days.
Claims (1)
る植物誘引ネット。1. A plant-inducing net, which is knitted with biodegradable fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000204891A JP2002017173A (en) | 2000-07-06 | 2000-07-06 | Plant growth guiding net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000204891A JP2002017173A (en) | 2000-07-06 | 2000-07-06 | Plant growth guiding net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002017173A true JP2002017173A (en) | 2002-01-22 |
Family
ID=18702076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000204891A Pending JP2002017173A (en) | 2000-07-06 | 2000-07-06 | Plant growth guiding net |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002017173A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004208652A (en) * | 2003-01-08 | 2004-07-29 | Unitika Ltd | Biodegradable net for cultivating herbaceous liana and cultivation method for herbaceous liana using the same |
| JP2004337116A (en) * | 2003-05-19 | 2004-12-02 | Kanebo Ltd | Plant growth-guiding net |
| JP2004339420A (en) * | 2003-05-19 | 2004-12-02 | Kanebo Ltd | Decomposing method for mixture of moldings comprising biodegradable resin and plant |
| JP2008118892A (en) * | 2006-11-10 | 2008-05-29 | Toyo Heisei Polymer Kk | Biodegradable net for vine |
| CN106069094A (en) * | 2016-06-29 | 2016-11-09 | 固镇县华原家庭农场 | A kind of hardening off method improving cucumber seedling vigor |
-
2000
- 2000-07-06 JP JP2000204891A patent/JP2002017173A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004208652A (en) * | 2003-01-08 | 2004-07-29 | Unitika Ltd | Biodegradable net for cultivating herbaceous liana and cultivation method for herbaceous liana using the same |
| JP4522654B2 (en) * | 2003-01-08 | 2010-08-11 | ユニチカ株式会社 | Biodegradable net for vine plant cultivation and method for cultivating vine plants using the same |
| JP2004337116A (en) * | 2003-05-19 | 2004-12-02 | Kanebo Ltd | Plant growth-guiding net |
| JP2004339420A (en) * | 2003-05-19 | 2004-12-02 | Kanebo Ltd | Decomposing method for mixture of moldings comprising biodegradable resin and plant |
| JP4631252B2 (en) * | 2003-05-19 | 2011-02-16 | 東レ株式会社 | Method for decomposing a mixture of a molded body comprising a polylactic acid resin and a plant |
| JP2008118892A (en) * | 2006-11-10 | 2008-05-29 | Toyo Heisei Polymer Kk | Biodegradable net for vine |
| CN106069094A (en) * | 2016-06-29 | 2016-11-09 | 固镇县华原家庭农场 | A kind of hardening off method improving cucumber seedling vigor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2002017173A (en) | Plant growth guiding net | |
| Shah et al. | Anaerobic degradation of municipal organic waste among others composting techniques improves N cycling through waste-soil-plant continuum | |
| US5523331A (en) | Rubber composition decayable in soil and an article for binding pot soil therewith | |
| DE60027882D1 (en) | Method, apparatus and greenhouse for growing crops and propagating thereto | |
| Helgeson et al. | Degradation and nitrogen release of zein-based bioplastic containers | |
| JP4631252B2 (en) | Method for decomposing a mixture of a molded body comprising a polylactic acid resin and a plant | |
| Sivakumar et al. | EFFICIENCY OF COMPOSTING PARTRTHENIUM PLANT AND NEEM LEAVES IN THE PRESENCE AND ABSENCE OF ANOLIGOCHAETE, EISENIA FETIDA | |
| CN1190126C (en) | Large-scale ecological breeding method of globefish for extracting toxin | |
| JP2001346456A (en) | Net for farming purpose | |
| JP2002027898A (en) | Animal-preventing net | |
| JP2005013225A (en) | Method for preventing damage to young tree caused by wild deer and antelope by safely maintaining repellent effect for long period without inhibiting growth of the tree, and protective meshy foamed product | |
| JP3269672B2 (en) | Fiber tubular structure for raising seedlings | |
| JP2002161524A (en) | Recovering and conserving material for landscape of water edge | |
| JP2004337116A (en) | Plant growth-guiding net | |
| JP2511699B2 (en) | Artificial soil | |
| WO2024053508A1 (en) | Organic nutrient solution water cultivation and organic nutrient solution soil cultivation using mycorrhizal fungi and partner bacteria thereof, and production of mycorrhizal fungal spores and partner bacteria in organic nutrient solution water culture | |
| JP2002017925A (en) | Net for ball game facility | |
| KR102642225B1 (en) | Biodegadable eco-friendly supporting net and eco-friendly disposal method of vine by-product using the same | |
| Ameta et al. | Effect of compost of Parthenium hysterophorus weed on germination and growth of maize | |
| JP3442071B1 (en) | Cut grass compost, method for producing the same, cut grass mixed compost and cut grass compost extract | |
| JP3417556B1 (en) | Cut grass compost leachate and method for producing the same | |
| JP2002070020A (en) | Biodegradable plastic planting vessel, seedling culturing method of planting vegetation using its vessel and greening construction method | |
| JP2887421B2 (en) | Soil disintegratable rubber composition and potting tie using the same | |
| CA2304920C (en) | Method for making plant-cultivating vessels from excretive sludge of domestic animals | |
| JP2005154229A (en) | Plant waste short-term composting method |