JPS6140885A - Organic fertilizer - Google Patents
Organic fertilizerInfo
- Publication number
- JPS6140885A JPS6140885A JP16392484A JP16392484A JPS6140885A JP S6140885 A JPS6140885 A JP S6140885A JP 16392484 A JP16392484 A JP 16392484A JP 16392484 A JP16392484 A JP 16392484A JP S6140885 A JPS6140885 A JP S6140885A
- Authority
- JP
- Japan
- Prior art keywords
- perlite
- organic fertilizer
- moisture content
- food industry
- livestock manure
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は含水率の高い家畜糞に砂糖・水アメの製造工程
で添加されるパーライト（濾過助剤）の使用後副産物あ
るいはパーライトを混合し、好気性発酵条件を整え、短
期間の発酵熟成により家畜糞の悪臭と水分を除去し取扱
い容易にした有機質肥料に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention involves mixing livestock manure with a high moisture content with perlite (a filter aid) by-product or perlite added in the manufacturing process of sugar and starch syrup, and preparing aerobic fermentation conditions. This invention relates to an organic fertilizer that is easy to handle by removing the bad odor and moisture from livestock manure through short-term fermentation and aging.
従来、牛・豚・鶏など家畜糞に水分吸収と空気供給によ
る発酵促進のためにおが屑を混合して発酵させ肥料化し
ているが、おが屑の吸水性は余り大きくなく、そのため
おが屑を大量に必要とし、またおが屑は腐蝕分解に長期
間を要し、未分解物はタンニンやフェノール系の植物阻
害物質の残存、土壌窒素の吸収、早ばつの助長などの危
険性を持っている。また我が国に治いては製材輸入の増
加でおが屑は入手難でしたがって高価になった。このた
め分解の早い吸水性の大きな代替資材が求められている
。Conventionally, sawdust is mixed with livestock manure such as cows, pigs, and chickens to absorb water and promote fermentation by supplying air to make fertilizer.However, the water absorption of sawdust is not very high, so a large amount of sawdust is required. In addition, sawdust takes a long time to decompose through corrosion, and undecomposed material poses risks such as remaining tannins and phenolic plant inhibitors, absorbing soil nitrogen, and promoting premature disease. Furthermore, due to the increase in imports of lumber in Japan, sawdust became difficult to obtain and therefore expensive. For this reason, there is a need for alternative materials with high water absorption and rapid decomposition.
本発明はこのような実情に鑑み提供したもので、分解の
早い有機物を含んだ食品工業副産物を有効利用し、不足
分を孔げき率の大きな通気性・吸水性のよいパーライト
で補い、短期間で好気性発酵した有機質肥料を製造しよ
うとするものである。The present invention has been provided in view of these circumstances, and it effectively utilizes food industry by-products containing organic matter that decomposes quickly, and compensates for the deficiency with perlite, which has high porosity and good air permeability and water absorption. The aim is to produce organic fertilizer through aerobic fermentation.
パーライトは火山岩の一種である真珠岩等を粉砕し、高
温度で焼成したもので、多数の細かい気泡を持つ粒状物
で通気性・透水性・保水性がよいため、そのままでも土
壌改良剤として使用されいる。Perlite is made by crushing pearlite, a type of volcanic rock, and firing it at high temperatures.It is a granular material with many fine air bubbles, and has good air permeability, water permeability, and water retention, so it can be used as a soil conditioner. It is done.
食品工業副産物はこのパーライトの微粉を濾過助剤とし
て食品に添加し、不純物及び色素などを吸着させ圧搾排
出したもので、含水率は３０％程度でパーライトと同じ
効果をもつとともに糖質の有機物を多量に含んでいる為
、発酵促進効果にもすぐれている。又この食品工業副産
物は利用方法がなく廃棄物として処理されているため安
価に入手可能である。Food industry by-products are made by adding this perlite fine powder to food as a filter aid, adsorbing impurities and pigments, and then squeezing it out.It has a water content of about 30% and has the same effect as perlite, but also removes carbohydrates and organic substances. Because it contains a large amount, it has an excellent fermentation promoting effect. In addition, this food industry by-product has no use and is treated as waste, so it can be obtained at low cost.
以下に家畜糞材料として鶏糞を使用した場合の実施例を
述べる。An example in which chicken manure is used as the livestock manure material will be described below.
含水率７５％の鶏糞７０重量部と含水率３０％の食品工
業副産物２０重量部、パーライト（含水率ｌＯ％）をｌ
ＯＭ量部を深さ１ｍの水平発酵槽に入れ、攪拌機で１日
１回の攪拌を１５日間行った。投入時の全体の含水率は
約６０％である。70 parts by weight of chicken manure with a moisture content of 75%, 20 parts by weight of food industry by-products with a moisture content of 30%, and 1 perlite (moisture content 10%).
A portion of OM was placed in a horizontal fermentation tank with a depth of 1 m, and stirred once a day using a stirrer for 15 days. The total moisture content at the time of charging is approximately 60%.
１回目の攪拌でそれぞれが均等に混合され鶏糞の粘着性
もなくなり、翌日には温度が５０℃以上まで上昇した。In the first stirring, each was mixed evenly and the stickiness of the chicken manure disappeared, and the temperature rose to over 50°C the next day.
５日目頃より７０℃以上に達し約５日間持続後下降して
１５日目では５０℃前後になった。From around the 5th day, the temperature reached 70°C or higher, persisted for about 5 days, and then decreased to around 50°C on the 15th day.
この時点で悪臭はなくなり、さらさらした粒状になり含
水率は３５〜４０％に低下した。さらにコンクリート槽
に厚さ１０ａ＋＋に広げ、２日間攪拌し乾燥し水分２５
〜３０％の製品５５重量部を得た。At this point, the bad odor disappeared, the particles became smooth and the moisture content decreased to 35-40%. Furthermore, it was spread in a concrete tank to a thickness of 10a++, stirred for 2 days, and dried to a moisture content of 25%.
55 parts by weight of ~30% product was obtained.
こうして得られた製品中の有機物は含水率２５％換算で
４０％と鶏糞のみの発酵肥料より多く、又、大半が腐蝕
されているため施肥後作物に悪影響を与えることはない
。又、有機物とパーライトの相乗効果で土壌を改良し、
地力を増強すると共に窒素・りん酸・加工の三要素をは
じめ微量要素を多量に含み作物への養分供給力にもすぐ
れた有機質肥料である。The organic matter in the product obtained in this way is 40% when converted to a moisture content of 25%, which is higher than that of fermented fertilizer made only from chicken manure, and since most of the organic matter has been corroded, it will not have a negative effect on crops after fertilization. In addition, the synergistic effect of organic matter and perlite improves soil,
It is an organic fertilizer that not only strengthens soil fertility but also contains large amounts of trace elements, including the three elements of nitrogen, phosphoric acid, and processing, and has an excellent ability to supply nutrients to crops.
以上のように少量のパーライト補填により鶏糞と食品副
産物を容易にかつ短期間で有機質肥料化する。ことが可
能であった。As described above, by supplementing a small amount of perlite, chicken manure and food byproducts can be easily converted into organic fertilizer in a short period of time. It was possible.
尚、家畜糞の量・含水率・処理期間の長短、外気温等の
外的条件により適宜家畜糞と食品工業副産物の比率を変
え、少量のパーライトで補填することにより理想的な好
気性発酵条件を作ることができる。In addition, ideal aerobic fermentation conditions can be achieved by changing the ratio of livestock manure and food industry byproducts as appropriate depending on external conditions such as the amount of livestock manure, moisture content, length of processing period, and outside temperature, and supplementing with a small amount of perlite. can be made.
因に１０日間処理及び冬期には食品工業副産物比を多く
し、全体含水率を５５％程度にすればよい。Incidentally, during the 10-day treatment and during the winter season, the proportion of food industry by-products may be increased to bring the total moisture content to about 55%.
このように本発明は廃棄物である家畜糞と食品工業副産
物を有効利用し良質の有機質肥料を安価で容易にかつ短
期間で製造する有用発明である。As described above, the present invention is a useful invention that effectively utilizes waste livestock manure and food industry by-products to produce high-quality organic fertilizer at low cost, easily, and in a short period of time.
Claims (1)
いはパーライトを混合し好気性発酵してなる有機質肥料(1) Food industry by-product using perlite in livestock manure or organic fertilizer made by mixing perlite and aerobically fermenting it
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16392484A JPS6140885A (en) | 1984-08-03 | 1984-08-03 | Organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16392484A JPS6140885A (en) | 1984-08-03 | 1984-08-03 | Organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6140885A true JPS6140885A (en) | 1986-02-27 |
Family
ID=15783405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16392484A Pending JPS6140885A (en) | 1984-08-03 | 1984-08-03 | Organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63218592A (en) * | 1987-03-06 | 1988-09-12 | エヌ・アイ・テクノ・セ−ルス株式会社 | Method of composting garbage |
-
1984
- 1984-08-03 JP JP16392484A patent/JPS6140885A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63218592A (en) * | 1987-03-06 | 1988-09-12 | エヌ・アイ・テクノ・セ−ルス株式会社 | Method of composting garbage |
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