JPH07102038B2 - Granular culture soil - Google Patents
Granular culture soilInfo
- Publication number
- JPH07102038B2 JPH07102038B2 JP1043605A JP4360589A JPH07102038B2 JP H07102038 B2 JPH07102038 B2 JP H07102038B2 JP 1043605 A JP1043605 A JP 1043605A JP 4360589 A JP4360589 A JP 4360589A JP H07102038 B2 JPH07102038 B2 JP H07102038B2
- Authority
- JP
- Japan
- Prior art keywords
- culture soil
- parts
- water
- granular
- granules
- 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
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、植物を栽培するのに好適な顆粒状培養土に関
する。TECHNICAL FIELD The present invention relates to a granular culture soil suitable for cultivating plants.
（従来の技術） ピートモスは、保水性が高く、また安価であることか
ら、植物栽培用培養土によく使われてきた。しかし、そ
のまま使用したのでは、過湿になり易い、初期の吸水性
が悪い、酸性で植物の成育に悪影響となる場合がある、
軽くて飛散し易く取扱い上不便であるなどの種々の問題
点があった。(Prior Art) Since peat moss has a high water retention property and is inexpensive, it has been often used as a cultivation soil for plant cultivation. However, if it is used as it is, it tends to be over-humidified, its initial water absorption is poor, and it may be acidic and may adversely affect the growth of plants.
There are various problems such as light weight, easy scattering, and inconvenience in handling.
このような問題点を解決する目的で、すでにピートモス
に他の成分を添加して、板状に成型するなどの提案（例
えば、特開昭52−69706号公報、特開昭53−122508号公
報）されている。For the purpose of solving such a problem, other components have already been added to peat moss, and a proposal such as molding in a plate shape (for example, JP-A-52-69706 and JP-A-53-122508). ) Has been.
しかしながら、板状に成型されているので、水稲の育苗
のように規格化された育苗箱に入れて使用するには良い
が、植木鉢やプランターなどの任意の大きさ、形の容器
を使用した植物栽培においては、容器の大きさ、形に合
わせて板状に成型したピースモスを切断するなどの手間
がかかり、非常に使いにくいという課題があった。However, because it is shaped like a plate, it is good to put it in a standardized nursery box like rice seedlings, but plants that use containers of any size and shape such as flower pots and planters. In cultivation, there is a problem that it is very difficult to use because it takes time and labor such as cutting a piece-shaped piece moss molded into a plate according to the size and shape of the container.
（発明が解決しようとする課題） 本発明は、従来技術に見られた上記課題を解決せんとす
るものであり、植物栽培に好適な顆粒状培養土を提供す
ることを目的とする。(Problems to be Solved by the Invention) The present invention is intended to solve the above problems found in the prior art, and an object thereof is to provide a granular culture soil suitable for plant cultivation.
（課題を解決するための手段） 本発明は、ピートモス32〜52部、ケイソウ土15〜35部、
炭酸カルシウム２〜４部及び水23〜40部を含む培養土原
料を混練し、押出し成型機を用いて顆粒状に成型した
後、乾燥することによって製造することを特徴とする顆
粒状培養土を要旨とするものである。(Means for Solving the Problems) The present invention includes peat moss 32 to 52 parts, diatomaceous earth 15 to 35 parts,
A granular culture soil characterized by being produced by kneading a culture soil raw material containing 2 to 4 parts of calcium carbonate and 23 to 40 parts of water, molding the mixture into granules using an extrusion molding machine, and then drying the mixture. It is a summary.
培養土原料の中にピートモスは、乾物重で32〜42部含ま
れる。市販されているピートモスは、普通35〜50％の水
分を含んでいるので、実際には、それを考慮して培養土
原料への混入割合を定めることとなる。この結果水分の
混入割合が23〜40部となれば、別に水分を加える必要が
ないのは当然である。培養土原料の水分は、主にケイソ
ウ土の混入割合を調節することによって、調整される。
なお、培養土原料には、ピートモス、ケイソウ土、炭酸
カルシウム及び水の外に、必要に応じて硫安、過石、塩
化、硝加などの肥料を加えることができる。Peat moss is contained in the culture soil material in a dry matter weight of 32 to 42 parts. Since commercially available peat moss usually contains 35 to 50% of water, in practice, it is necessary to determine the mixing ratio to the culture soil raw material. As a result, if the mixing ratio of water is 23 to 40 parts, it is natural that it is not necessary to add water separately. The water content of the culture soil material is adjusted mainly by adjusting the mixing ratio of diatomaceous earth.
In addition to peat moss, diatomaceous earth, calcium carbonate, and water, fertilizers such as ammonium sulfate, gemstone, chloride, and nitrification can be added to the culture soil material, if necessary.
ピートモス32〜52部、ケイソウ土15〜35部、炭酸カルシ
ウム２〜４部及び水23〜40部を含む培養土原料は、湿潤
粉体状をなし、これを混練して、押出し成型機を用いて
顆粒状に成型する。A culture soil raw material containing 32 to 52 parts of peat moss, 15 to 35 parts of diatomaceous earth, 2 to 4 parts of calcium carbonate and 23 to 40 parts of water is in the form of a wet powder, which is kneaded and then extruded using an extruder. And shape it into granules.
使用する押出し成型機、１〜5mm径の押出し口から圧力
を掛けて押し出す形式のものであればいずれでもよい
が、例えば、特公昭61−11663公報に示される「湿式押
出し造粒機」が望ましい。この造粒機を用いた場合に
は、顆粒の長さを５〜15mmに調整することができる。The extrusion molding machine to be used may be of any type as long as it is of a type that is extruded by applying pressure from an extrusion port having a diameter of 1 to 5 mm. For example, a "wet extrusion granulator" shown in Japanese Patent Publication No. 61-11663 is desirable. . When using this granulator, the length of the granules can be adjusted to 5 to 15 mm.
押出し成型機で押し出し成型された顆粒状体は、水分が
多いため、崩れ易くしかもカビが発生し易いので乾燥す
る必要がある。この際、使用する乾燥機は、例えば、穀
物乾燥機などが適している。水分を10％以下に調整すれ
ば、顆粒状の形が崩れにくくなり、使用適性が向上す
る。The granules extruded and molded by an extrusion molding machine have a large amount of water, so they are easily crumbled and mold is easily generated, and therefore need to be dried. At this time, the dryer used is, for example, a grain dryer or the like. If the water content is adjusted to 10% or less, the granular shape is less likely to collapse and the suitability for use is improved.
（作用） 培養土原料に含まれるケイソウ土は、成型保持力を向上
させるため及び水分調整のために加えられる。炭酸カル
シウムは、ピートモスのpHを調整するために加えられ
る。炭酸カルシウム２〜４部を加えることによって、pH
4前後のピートモス原料のpHを植物の成育に好適な５〜
６に調整することができる。(Action) The diatomaceous earth contained in the culture soil raw material is added to improve the mold holding power and to adjust the water content. Calcium carbonate is added to adjust the pH of peat moss. PH by adding 2-4 parts of calcium carbonate
PH of peat moss raw material around 4 is suitable for plant growth 5
It can be adjusted to 6.
本発明の顆粒状培養土は、径が１〜5mm,長さが５〜15mm
の顆粒状に調整されているため、どのような形状の植木
鉢やプランターであっても使用することができる。顆粒
状に成型したことによって、初期の吸水性が改善され
る。顆粒間に作られる空間は、植物の根に必要な酸素を
供給するのに役立つ。また、排水性も優れている。The granular culture soil of the present invention has a diameter of 1 to 5 mm and a length of 5 to 15 mm.
Since it is adjusted to a granular shape, any shape of flowerpot or planter can be used. The initial absorption of water is improved by molding into granules. The spaces created between the granules serve to supply the plant roots with the necessary oxygen. It also has excellent drainage.
（実施例） 培養土原料の組成は、次の通りである。(Example) The composition of the culture soil raw material is as follows.
ピートモス（水分40％含有） 100kg ケイソウ土 25kg 炭酸カルシウム 4kg 硫安 0.5 kg 過石 0.4 kg 塩加 0.05kg 硝加 0.1 kg この培養土原料をよく混練して、前記した造粒機を用い
て、顆粒状に成型した。顆粒の大きさは、直径2mm、長
さ7mmに設定した。Pete moss (containing 40% of water) 100 kg diatomaceous earth 25 kg calcium carbonate 4 kg ammonium sulfate 0.5 kg perovskite 0.4 kg salted 0.05 kg nitrification 0.1 kg This kneading soil raw material is thoroughly kneaded and granulated using the granulator described above. Molded into. The granule size was set to 2 mm in diameter and 7 mm in length.
上記の顆粒を殻物乾燥機を用いて、約40℃の温風で水分
を５％まで乾燥し、約93kgの本発明顆粒状培養土を得
た。The above granules were dried to a 5% water content with warm air at about 40 ° C. using a shell dryer to obtain about 93 kg of the granular culture soil of the present invention.
上記によって製造された本発明顆粒状培養土を植木鉢に
入れ、コマツナを育成したところ、良好に成育し、根腐
れなどの障害は発生しなっかった。When the granular culture soil of the present invention produced as described above was placed in a flowerpot and Komatsuna was grown, it grew well and no damage such as root rot occurred.
（発明の効果） 以上述べたように、本発明の顆粒状培養土は、どのよ
うな形状の植木鉢、プランターにも使用でき実用性が高
い、pHが、５〜６に調整されているので、植物の成育
がよい、初期の吸水性が改善され準備時間を必要とし
ない、顆粒状の粒と粒の間の空隙ができるため、植物
の根が過湿にならず根腐れが起こりにくいなどの効果が
ある。(Effect of the invention) As described above, the granular culture soil of the present invention is highly practical because it can be used in flowerpots and planters of any shape, and since the pH is adjusted to 5 to 6, Good plant growth, improved initial water absorption and no need for preparation time, and voids between the granules that make the roots of the plant not over-humidified and less susceptible to root rot. effective.
Claims (1)
部、炭酸カルシウム２〜４部及び水23〜40部を含む培養
土原料を混練し、押出し成型機を用いて顆粒状に成型し
た後、乾燥することによって製造することを特徴とする
顆粒状培養土。1. 32-52 parts of peat moss, 15-35 diatomaceous earth
Culture, which is produced by kneading a culture soil raw material containing 1 part, 2 to 4 parts of calcium carbonate and 23 to 40 parts of water, shaping the mixture into granules using an extrusion molding machine, and then drying the mixture. soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1043605A JPH07102038B2 (en) | 1989-02-25 | 1989-02-25 | Granular culture soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1043605A JPH07102038B2 (en) | 1989-02-25 | 1989-02-25 | Granular culture soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02222620A JPH02222620A (en) | 1990-09-05 |
| JPH07102038B2 true JPH07102038B2 (en) | 1995-11-08 |
Family
ID=12668461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1043605A Expired - Lifetime JPH07102038B2 (en) | 1989-02-25 | 1989-02-25 | Granular culture soil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07102038B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481827A (en) * | 1988-07-27 | 1996-01-09 | Buckeye Bluegrass Farms | Method for manufacturing sod |
| GB2439047A (en) * | 2006-06-14 | 2007-12-19 | Maria Prunty | Granular deodorant for refuse and compost composition comprising humic substance, such as peat, on structural carrier |
| CN105330400A (en) * | 2015-10-21 | 2016-02-17 | 蚌埠龙达农业专业合作社 | Plantation soil for nicotiana alata |
| CN105330440B (en) * | 2015-12-07 | 2019-05-14 | 吉林农业大学 | Paddy drought seedling matrix and its production method |
| CN105315044A (en) * | 2015-12-07 | 2016-02-10 | 江苏挚信花卉发展有限公司 | Composite nutrient medium used at root of plant |
| CN105503331A (en) * | 2015-12-10 | 2016-04-20 | 广西佳联达生态农业发展有限责任公司 | Soilless culture seedling substrate for angelica and preparation method thereof |
-
1989
- 1989-02-25 JP JP1043605A patent/JPH07102038B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02222620A (en) | 1990-09-05 |
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