KR960004472B1 - Organic fertilizer and its method - Google Patents
Organic fertilizer and its method Download PDFInfo
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- KR960004472B1 KR960004472B1 KR1019930017410A KR930017410A KR960004472B1 KR 960004472 B1 KR960004472 B1 KR 960004472B1 KR 1019930017410 A KR1019930017410 A KR 1019930017410A KR 930017410 A KR930017410 A KR 930017410A KR 960004472 B1 KR960004472 B1 KR 960004472B1
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- South Korea
- Prior art keywords
- fermentation
- fertilizer
- organic
- vermiculite
- raw material
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- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims description 15
- 238000000855 fermentation Methods 0.000 claims abstract description 24
- 230000004151 fermentation Effects 0.000 claims abstract description 23
- 239000010455 vermiculite Substances 0.000 claims abstract description 17
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 17
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000002689 soil Substances 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- 244000005700 microbiome Species 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 239000010815 organic waste Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000012535 impurity Substances 0.000 claims abstract 2
- 230000008569 process Effects 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000654 additive Substances 0.000 claims description 2
- 239000005414 inactive ingredient Substances 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 3
- 230000032683 aging Effects 0.000 abstract description 2
- 230000029087 digestion Effects 0.000 abstract 2
- 210000003608 fece Anatomy 0.000 description 9
- 239000010871 livestock manure Substances 0.000 description 9
- 241000208822 Lactuca Species 0.000 description 7
- 235000003228 Lactuca sativa Nutrition 0.000 description 7
- 239000002699 waste material Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 230000004720 fertilization Effects 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 238000010564 aerobic fermentation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 2
- 239000002374 bone meal Substances 0.000 description 2
- 229940036811 bone meal Drugs 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000003898 horticulture Methods 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
- C05F11/08—Organic fertilisers containing added bacterial cultures, mycelia or the like
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Fertilizers (AREA)
Abstract
Description
제1도는 본 발명의 제조공정을 설명하는 공정도이다.1 is a flowchart illustrating the manufacturing process of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 협잡물제거장치 2 : 주원료저장소1: debris removal device 2: main raw material storage
3 : 이송콘베이어 4 : 부원료저장조3: transfer conveyor 4: subsidiary material storage tank
5 : 혼합기 6 : 밀폐발효조5 Mixer 6 Closed Fermentation Tank
7 : 개방발효조 8 : 완숙건조검사조7: open fermentation tank 8: ripening drying inspection tank
본 발명은 유기성 폐기혼합물을 발효처리하여 비료를 제조하는 방법에 있어서, 발포질석을 이용한 새로운 제조방법에 관한 것이다. 더욱 구체적으로는 생활폐기물(예, 음식물찌꺼기, 식품가공잔재물), 측분, 돈분과 같은 분뇨 또는 각종 동식물의 유체류와 오폐수처리후의 유기성 오니를 발포질석을 가하여 단시간에 부숙 발효처리하여 비료화할 수 있는 제조공정 및 그 공정을 통하여 얻어진 유기질비료에 관한 것이다. 각종 생활폐기물이나 동식물유체등은 풍부한 유기상재료로서 비료 등으로 사용될 수 있음에 착안하여 한국특공 81-1816호(분뇨를 주재로한 비료제조방법)에서 내알카리성 분해균을 이용하여 비료를 제조하는 방법이 제안되어 있으며, 한국특공 80-604호는 분뇨를 주재로 한 유기질비료의 제조방법에서는 부패균과 제올라이트를 이용하여 비료를 제조하는 방법이 제안되고 있다. 그외에 한국특공 89-4195호(인분주재유기질비료제조장치) 또는 한국특공 83-2769호(인분주재비료의 제조방법)가 제공되어 되고 있다.The present invention relates to a novel method for producing fertilizer by fermenting an organic waste mixture. More specifically, liquid wastes of household wastes (eg, food waste, food processing residues), side powder, pig manure or various animal and animal fluids, and organic sludge after wastewater treatment can be fermented by fermentation in a short time by adding calcite to fertilizer. It relates to a manufacturing process and an organic fertilizer obtained through the process. Various wastes and animal and vegetable fluids can be used as fertilizers as a rich organic phase material, and the method of manufacturing fertilizers using alkaline degrading bacteria in Korea Special Publication No. 81-1816 (fertilizer manufacturing method based on manure). In this method, Korean Patent Application No. 80-604 proposes a method for producing fertilizers using decayed bacteria and zeolites in a method for producing organic fertilizers based on manure. In addition, Korean Special Publication No. 89-4195 (Servo Fertilizer Manufacturing Equipment) or Korean Special Publication No. 83-2769 (Manufacturing Method of Distribution Fertilizer) is provided.
이상의 각종 발명들은 인분이나 측분과 같은 분뇨로 발효대상물이 한정되며 혐기상태이므로 발효시간이 장기화된다는 면에서 개선점이 요구되어 오고 있다. 즉, 유기물을 분해하기 위한 균주가 충분한 산소공급시에 활발한 생육기 가능하는 관계로 상기 발명들은 공기공급장치가 다양하게 필요하며 결국 설비 대규모화와 비용증대등의 문제가 있는 것이다.The various inventions described above have been required to improve the fermentation target in the manure, such as servings or side powders in the anaerobic state because the fermentation time is prolonged. That is, since the strains for decomposing organic matters are capable of active growth during sufficient oxygen supply, the present inventions require various air supply devices, resulting in problems such as large-scale equipment and cost increase.
본 발명은 각종 생활, 농축산 또는 식품가공업체의 폐기물과 같이 종류에 구애를 받지 아니하고 발효숙성시키고자 제안한 것으로서 다공성의 빌포질석과 토양군 미생물을 함께 투여하여 발효처리하는 발효공정의 제공과 그 유기질비료의 제공에 목적이 있다.The present invention proposes to ferment aging irrespective of type, such as wastes of various living, concentrated, or food processing companies, and provides a fermentation process for fermentation by administering porous bilfospar and soil group microorganisms together with organic fertilizers. The purpose is to provide.
제1공정(협잡물제거공정)1st process (Scrap removal process)
수집된 주원료(유기성 폐기물 이하 주원료라 함)의 종류와 성상에 따라 발효과정에서의 효율을 증대시키기 위해 협잡물을 제거하고, 적당한 미세 입자로 파쇄하는 전처리 공정으로 절단, 폭기, 스크린, 파쇄 및 저장의 장치를 포함하는 것으로,특히 파쇄된 폐기물(음식물 찌꺼기 등)로부터 포장용으로 사용된 비닐봉지류의 제거를 위해 폭기에 의한 공기 부력 차이를 이용함을 특징으로 한다.Depending on the type and nature of the collected main raw materials (organic waste or less), the pretreatment process removes contaminants to increase efficiency in the fermentation process and breaks them into suitable fine particles. Including a device, characterized in that it utilizes the difference in air buoyancy due to aeration for removal of plastic bags used for packaging, in particular from shredded waste (food waste, etc.).
제2공정(원료배합공정)2nd process (raw material mixing process)
『발포된 질석』 및 토양성 미생물 발효균을 투입하고, 주원료의 부족한 비효성분 보충을 위한 첨가제(톱밥, 야생 잡초, 사탕수수, 볏집, 왕겨, 어분, 골분, 폐각 등)를 선별적으로 부터, 혼합하는 공정인데, 이때 질석의 혼합 비융은 주원료의 종류, 성상, 함수율에 따라 10%~40% 정도로 한다.『Deflated vermiculite』 and soil microbial fermentation bacteria are added, and additives (sawdust, wild weeds, sugar cane, crests, rice hulls, fish meal, bone meal, bone meal, etc.) for supplementing insufficient inactive ingredients of main raw materials are selectively selected. In the mixing process, the mixing of the vermiculite is about 10% to 40% depending on the type, property, and water content of the main raw material.
제3공정(발효공정)3rd process (fermentation process)
호기성 발효를 위주로 고속 발효 과정을 거치게 되는 바 혐기적 시기와 호기적 시기의 싸이클로 주원료의 종류에 따라 2일~10일 정도 발효시킨다. 고속 발효의 일반조건으로써 온도는 혐기성 단계에서 20℃~40℃,호기성 단계에서 40℃~65℃가 유지되며, 수분은 75%~40%가 유지되도록 하되, 60%를 기준으로 하고, 공기의 공급은 단계별 변화(발효) 상태에 따라 적절히 조절하나 대략 폐기물 TON당 1㎥/hr를 공급하게 된다.The fast fermentation process focuses on aerobic fermentation. The cycles are anaerobic and aerobic and fermented for 2 to 10 days depending on the type of main raw material. As a general condition of high-speed fermentation, the temperature is maintained at 20 ° C. to 40 ° C. in the anaerobic phase and 40 ° C. to 65 ° C. in the aerobic phase, and the moisture is maintained at 75% to 40%, based on 60%. The supply is appropriately adjusted according to the stage of change (fermentation), but it will supply approximately 1㎥ / hr per ton of waste.
이때 본 발명의 『발포질석』의 발효 과정에서 역할은 1) 호기성 발효를 위한 공기 공급이 골고루 확산될 수 있도록 발효중의 폐기물 속에 많은 공극이 확보되도록 하며, 2)발포 질석의 수많은 공극과 비표면적에의해 발효의 주체인 미생물의 서식처를 제공하며, 3) 호기성 발효시 공급되는 공기의 전단력으로부터 서식중의 미생물을 보호하며, 4) 보온, 보습 능력으로 미생물 발효조건(온도, 습도유지)를 안정적으로 유지하고, 5) 질석의 높은 C.E.C(양이온 교환능력)와 비료의 필수요소인 5대영양소(N.P.K.Ca.Mg)및 미량 원소(Si 등)의 공급으로 미생물의 활성화를 키우며, 6)액화, 기화 등으로 유출될 수 있는 비효 영양소의 흡착과, 7) 혐오감을 주는 악취 제거 능력 등의 효능으로써, 다량의 유기성 페기물을 종류, 성상과 까다로운 제조 공정 조건에도 불구하고 최단기간에 고소, 안정적으로 발효시킬 수 있게 된다.At this time, the role in the fermentation process of `` foaming vermiculite '' of the present invention is to 1) ensure a large number of voids in the waste during fermentation so that the air supply for aerobic fermentation can be evenly spread, 2) numerous pores and specific surface area of the foamed vermiculite It provides a habitat for microorganisms, which are the subjects of fermentation, and 3) protects microorganisms in the habitat from the shear force of air supplied during aerobic fermentation, and 4) stabilizes microbial fermentation conditions (temperature and humidity maintenance) by keeping warm and moisturizing. 5) Enhance microorganism activation by supplying 5 major nutrients (NPKCa.Mg) and trace elements (Si, etc.) which are essential elements of fertilizer and high CEC (cation exchange capacity) of vermiculite, and 6) liquefaction, In spite of the adsorption of ineffective nutrients that can be leaked by vaporization and the like, 7) the ability to remove odor that gives abomination, a large amount of organic wastes can be used despite the type, nature and demanding manufacturing process conditions. Accused in the short term, it is possible to reliably into force.
발효조의 형태는 설치될 공장의 주변 환경을 고려하여 노출 또는 밀폐 구조로 되어질 수 있다.The type of fermentation tank may be exposed or sealed in consideration of the surrounding environment of the plant to be installed.
제4공정(완숙, 건조, 검사공정)4th process (complete, drying, inspection process)
온도, 수분, CO₂발생량, 탄질율(C/N비), 부식질 추출 후 색깔 변화 등의 정도를 추적하여 숙성도를 추정(퇴비의 숙성도에 대한 정확한 판단 기준이란 그 개념이 모호하나, 『퇴비화 기술의 생물학적 분석-경상대학교 미생물학과 정영륜 교수의 논고』에서 정의한 바에 의하면"유기물이 미생물 작용으로 분해되어 최종적으로 토양에 투입되었을 때 식물 생장에 나쁜 영향을 미치지 않고 비료 또는 토지 개량제로서의 역활을 할 수 있는 정도까지 안정화 된 것"이라는 정의와 마찬가지로 실제 시험재배에 본 발명에 의한 제품을 투입하여본 경험으로 함.)하고, 제품으로 포장된 이후 추가적인 부패 현상이 일어나지 않을 정도의 안정화와 건조(수분함량 약 10-20% 정도) 과정을 거치는데 건조 방법으로 기후 및 주변 환경을 고려하여 발효조에서 건조 공기 주입량을 증가하는 방법과 자연 건조상을 이용하는 방법으로 한다.Estimation of maturity by tracking the degree of temperature, moisture, CO2 generation, carbon quality (C / N ratio), color change after humus extraction, etc. (The concept of accurate judgment on the maturity of compost is ambiguous. As defined in Biological Analysis of Technology-Professor Young-Ryung Chung, Dept. of Microbiology, Gyeongsang National University, "Organic matter can be decomposed by microbial activity and finally put into soil, and can act as a fertilizer or land improver without adversely affecting plant growth. Similar to the definition of 'stabilized to a degree', the experience of putting the product according to the present invention into actual test cultivation.) After stabilization and drying to the extent that no further decay phenomenon occurs after packaging the product (moisture content) About 10-20%), the drying method in the fermenter considering the climate and the surrounding environment. How to increase the amount and nature thing and a way to use your ancestors.
이렇게 하여 생산된 유기질 비료는 질석의 흡착, 응집능력으로 별도의 분쇄, 분별 장치를 거치지 않고도 상품으로 포장될 수 있고 시비에 효율적인 정도의 적절한 과립형태의 우수한 비료가 되어진다.The organic fertilizer produced in this way can be packaged as commodity without separate grinding and fractionation by adsorption and coagulation capacity of vermiculite, and it becomes an excellent fertilizer in the form of appropriate granules with a degree of efficiency for fertilization.
한편 질석의 화학 조성을 표 1과 같다.Meanwhile, the chemical composition of vermiculite is shown in Table 1.
질석을 이용한 유기질 비료의 특징Characteristics of Organic Fertilizer Using Vermiculite
본 발명에 의한 복합 질석 유기질 비료의 특징은 토양에 시비되었을 때 작물에 유용한 N(질소), P(인산), K(카리)의 비료 3요소 외에 질석이 함유한 비료 성분인 Mg, Ca 및 Si(규산질)도 공급할 수 있으며, 질석의 높은 양이온 교환 능력(Cation Exchange Capacity : C.E.C=130-220miq/100g)과 수많은 비료면적 및 공극으로 토양의 보온성, 보수력, 통기성을 좋게 하며 우수한 부식질을 형성하여 토양과 직물에 유용한 유효 토양미생물이 생활하는 최적의 조건을 만즐어줄 수 있으며, 동시에 일반적은 퇴비의 단점인 시비의 용이성과 악취 제거의 장점이 있다.Characteristic of the composite vermiculite organic fertilizer according to the present invention is characterized by Mg, Ca and Si, which are fertilizers contained in vermiculite in addition to the three elements of N (nitrogen), P (phosphate) and K (cary), which are useful for crops when fertilized in soil. (Silicate) can be supplied, and the high cation exchange capacity of vermiculite (CEC = 130-220miq / 100g) and numerous fertilizer areas and voids improve soil insulation, water retention, breathability, and form excellent humus. Effective soil microorganisms useful for fabrics and fabrics can provide the optimum conditions for living, and at the same time has the advantages of ease of fertilization and odor removal, which is a disadvantage of the general compost.
또한 시비 후 식물에 많은 도움을 줄 수 있는 토양 미생물이 많이 서식하게 되므로, 이러한 토양 미생물 항균 능력에 의하여 병충해를 예방함으로서 상당한 종류의 농약 투여를 절감시킬 수 있는 부수적인 효과를 볼 수 있게 된다.In addition, since a lot of soil microorganisms that can help a lot of plants after fertilization, by the antimicrobial ability of these soil microorganisms can prevent side effects by reducing the amount of pesticide administration can be seen a side effect.
본 발명의 유기질 비료의 성분 및 생육 시험 결과Component and Growth Test Results of the Organic Fertilizer of the Present Invention
본 발명으로 제조된 발효의 효과를 알기 위하여 예로 아래에 예시한 것과 같은 원료를 본 발명에 의해 제조된 유기질 비료(V 표시)와 종래의 방식으로 제조된 연탄재를 이용한 경우(연탄재 표시), 분뇨와 톱밥을 주재료로 한 경우 (톱밥 표시) 및 순분뇨만을 부속시킨 경우(순분뇨 표시)의 각각의 비료를 가지고 상치에 생육 실험한 결과는 다음과 같다.In order to know the effect of the fermentation produced by the present invention, for example, raw materials such as those exemplified below using organic fertilizers (V-marked) prepared by the present invention and briquettes manufactured in a conventional manner (briquette-labeled), The results of growing experiments on the lettuce with the fertilizer of sawdust as the main ingredient (sawdust mark) and pure manure only (pure manure mark) are as follows.
(시헌 재배 경과)(Community cultivation progress)
1. 시험 재배 장소 : 동아대학교 농과대학 원예학과 온실1. Test cultivation place: Greenhouse Department of Horticulture, College of Agriculture, Dong-A University
2. 담당연구원 : 동아대학교 농과대학 원예학과 조교 박 지 은2. Associate Researcher: Assistant Professor, Department of Horticulture, College of Agriculture, Dong-A University
3. 시험 재배 경과3. Test cultivation progress
1)대싱직물 : 상치1) Dasing Fabric: Lettuce
2) 비료성분 조제 비율2) Fertilizer ingredient preparation ratio
① 질서비료(V 표시)① Order fertilizer (V mark)
분뇨 슬러지 : 질석 : 2: 1Manure Sludge: Vermiculite: 2: 1
② 연탄재 비료(연탄재 표시)② Briquette fertilizer (shown briquettes)
분뇨 슬러지 : 연탄재 : 2 : 1Manure Sludge: Briquettes: 2: 1
③ 톱밥 비료(톱밥 표시)③ sawdust fertilizer (sawdust display)
분뇨 슬러지 : 톱밥 : 2 : 1Manure Sludge: Sawdust: 2: 1
3) 사용질석의 크기 : 10~50메쉬3) Size of vermiculite used: 10 ~ 50 mesh
4)시비비율4) Fertilization rate
흙 900g에 상기 3-2)와 ①,②,③ 비료를 각각 15g, 30g, 60g, 1200g의 4종류로 하여 시비하였으며, 첨부된 사진은 60g 시비에서의 결과임.The fertilizers were fertilized in 900g of soil, 3-2) and ①, ②, ③ fertilizer into four types of 15g, 30g, 60g and 1200g, respectively.
5)시험 재배 일정5) Trial schedule
①대상직물 : 상치① Target fabric: Upper teeth
②일 정 :② Schedule:
3월19일 : 파종March 19: Sowing
4월 15일 : 화분으로 옮겨 심음April 15: planted in pots
5월 24 일 : 수확May 24: harvest
상치들을 80℃에서 24시간 건조시킨 후 생체 때의 상치의 무게와 건조한 후의 상치의 무게의 비를 조사한 결과는 표 3과 같다.After drying the lettuce at 80 ° C. for 24 hours, the weight ratio of the lettuce at the living body and the weight of the lettuce after drying was examined.
표3에서 볼 수 있는 바와 같이 상치의 건조물의 중량%은 질석을 혼합한 것을 사용한 상치가 가장 크므로 인류 건강에도 아주 우수한 채소가 재배된다는 것을 알 수 있다.As can be seen in Table 3, the weight% of the dry matter of the lettuce is the largest lettuce using a mixture of vermiculite, it can be seen that a very excellent vegetable for human health is grown.
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