ANALYSIS FOR POTENCY AND PRODUCTION OF GRANULE ORGANIC FERTILIZER BASED ON MANURE

2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Firman L. Sahwan
Keyword(s):  
Organic Material ◽  
Organic Materials ◽  
Raw Materials ◽  
Organic Fertilizer ◽  
Raw Material ◽  
Cow Manure ◽  
Production Potential ◽  
Natural Organic Material ◽  
Very High

Organic materials that are generally used as raw material for organic fertilizer granules (POG) is a natural organic material that has been degrade, smooth and dry. One of the main raw materials are always used with a very high percentage of usage, is manure. Manure potential in Indonesia is very high, amounting to 113.6 million tons per year, or 64.7 million tons per year to the island of Java. From this amount, it will be generated numbers POG production potential of 17.5 million tons per year (total Indonesia) or 9.9 million tons per year for the island of Java. While the realistic POG production predictions figures made from raw manure is 2.5 million tons annually, a figure that has been unable to meet the number requirement of POG greater than 4 million tons per year. Therefore, in producing POG, it should be to maximize the using of the potential of other organic materials so that the use of manure can be saved. With the use of a small amount of manure (maximum 30% for cow manure), it would be useful also to avoid the production of POG with high Fe content.keywods: organic material, manure, granule organic fertilizer

scholarly journals Study of C/N ratio of organic materials and its application in the production of natural fertilizer (bokashi)

2022 ◽  
Vol 951 (1) ◽  
pp. 012105
Author(s):  
F Fauzan ◽  
M Fadhil ◽  
I Irfan ◽  
D Yunita ◽  
C Erika ◽  
...  
Keyword(s):  
Organic Material ◽  
Fermentation Process ◽  
Organic Materials ◽  
Organic Fertilizer ◽  
Raw Material ◽  
High Quality ◽  
Fermentation Time ◽  
Literature Reviews ◽  
Characteristic Colour

Abstract Bokashi is an organic fertilizer made from organic materials through fermentation process. A high quality bokashi should have C/N ratio between 10-20, which normally produced from a mix raw organic material with has C/N ratio of 30. However, many studies have shown a composition of raw organic material without a calculation of C/N ratio. Therefore, the objectives of this study were to gather the initial C/N ratio of various raw material from previous published studies, calculate the C/N ratio, and examine the descriptive characteristic (colour, aroma, and texture) of bokashi made from three selected C/N ratios of raw material (30, 70, and 110) and various length of fermentation (10, 17, and 24 days). This research combined literature reviews and laboratory experimental. For laboratory experimental, Complete Randomise Design (CRD) was applied. The result showed that all bokashi produced from raw material mixture with the C/N ratio up to 110 was still acceptable to be directly applied as a fertilizer. Bokashi produced with longer fermentation time had better texture but lower aroma and colour quality.

scholarly journals PENINGKATAN POPULASI TERNAK SAPI DAN PENGETAHUAN PETANI DALAM PEMBUATAN PUPUK ORGANIK DI KELOMPOK TANI SUMBER REZEKI DESA BUALO KABUPATEN BOALEMO

2019 ◽  
Vol 25 (2) ◽  
pp. 103
Author(s):  
Nurdin Nurdin ◽  
Fitriah S. Jamin ◽  
Siswatiana R. Taha ◽  
Amelia Murtisari
Keyword(s):  
Artificial Insemination ◽  
Raw Materials ◽  
Organic Fertilizer ◽  
Raw Material ◽  
Knowledge Level ◽  
Before And After ◽  
Fermentation Tank ◽  
Training Activities ◽  
Farmer Groups ◽  
Very High

Peningkatan populasi ternak sapi dapat dilakukan melalui kegiatan Inseminasi Buatan (IB) yang diharapkan juga dapat meningkatkan hasil kotoran ternak (feases) sebagai sumber bahan baku pupuk organik. Kegiatan ini bertujuan untuk: (1) meningkatkan populasi ternak sapi sebagai penghasil bahan baku pupuk organik, dan (2) meningkatkan pengetahuan Kelompok Tani Sumber Rezeki dalam pembuatan pupuk organik. Kegiatan ini dimulai bulan Maret sampai Agustus 2019 di Desa Bualo Kecamatan Paguyaman Kabupaten Boalemo. Kegiatan ini terdiri dari: (1) Kegiatan IB terhadap sapi induk yang sehat dan siap (masa birahi) oleh inseminator., dan (2) Pembuatan pupuk organik yang dilakukan melalui kegiatan pelatihan dan pendampingan. Sebelum dan sesudah pelatihan, dilakukan tes tingkat pengetahuan tentang pupuk organik kepada 25 orang peserta pelatihan yang dianalisis menggunakan Skala Likert. Bahan pembuatan pupuk organik meliputi: limbah jagung, bungkil kakao, feases, urin, EM4, gula dan air. Semua bahan dicampur merata dalam bak fermentasi, ditutup dengan terpal dan dibiarkan selama 3 minggu. Selama kegiatan berlangsung, antusias peserta dalam mengikuti seluruh kegiatan sangat tinggi dengan capaian 100%. Kegiatan IB telah menghasilkan sebanyak 12 ekor sapi bunting. Kegiatan pelatihan dan pendampingan kepada petani di Kelompok Tani Sumber Rezeki telah mampu meningkatkan pengetahuan tentang pembuatan pupuk organik dengan capaian sebesar 88,0% dari total peserta pelatihan.Kata kunci: Populasi, Sapi, Inseminasi Buatan, Pengetahuan, Pupuk Organik. Abstract Increasing cattle population can be done through Artificial Insemination (IB) activities which are also expected to increase livestock manure yields (feases) as a source of raw material for organic fertilizer. This activity aims to: (1) increase the population of cattle as a producer of raw materials for organic fertilizer, and (2) increase the knowledge of Sumber Rezeki Farmer Groups in making organic fertilizer. This activity began in March to August 2019 in Bualo Village, Paguyaman District, Boalemo Regency. This activity consists of: (1) IB activities towards healthy and ready mother cows (incubation period) by inseminators, and (2) Making organic fertilizer carried out through training and mentoring activities. Before and after the training, a knowledge level test about organic fertilizer was conducted on 25 trainees who were analyzed using a Likert Scale. Organic fertilizer manufacturing materials include: corn waste, cocoa meal, feases, urine, EM4, sugar and water. All ingredients are mixed evenly in a fermentation tank, covered with tarpaulin and left for 3 weeks. During the activity, participants' enthusiasm in participating in all activities was very high with 100% achievement. IB activities have produced as many as 12 pregnant cows. Training activities and assistance to farmers in the Sumber Rezeki Farmer Group have been able to increase knowledge about making organic fertilizer with an achievement of 88.0% of the total training participants. Keywords: Population, Cow, Artificial Insemination, Knowledge, Organic Fertilizer.

INFLUENCE OF STICKY RICE AND ANIONIC POLYACRYLAMIDE ON THE CRYSTALLIZATION OF CALCIUM CARBONATE IN CHINESE ORGANIC SANHETU

2015 ◽  
Vol 22 (06) ◽  
pp. 1550073 ◽  
Author(s):  
HUI LIU ◽  
CHANGSHENG PENG ◽  
MIN DAI ◽  
QINGBAO GU ◽  
SHAOXIAN SONG
Keyword(s):  
Reaction Time ◽  
Calcium Carbonate ◽  
Organic Material ◽  
Organic Materials ◽  
Experimental Results ◽  
Additive Concentration ◽  
Reactant Concentration ◽  
Natural Organic Material ◽  
Anionic Polyacrylamide

The crystallization of calcium carbonate ( CaCO 3) in soil controlled by natural organic material was considered a very important reason to enhance the property of ancient Chinese organic Sanhetu (COS), but how the organic material affected the crystallization of CaCO 3 in COS is still unclear. In this paper, a natural organic material (sticky rice, SR) and a synthetic organic material (anionic polyacrylamide, APAM) were selected as additives to investigate their effect on the crystallization of CaCO 3. The experimental results showed that the morphology and size of CaCO 3 crystals could be affected by the concentration of additives and reaction time, while only the size of CaCO 3 crystals could be affected by the concentration of reactant. Although the morphology and size of CaCO 3 crystals varied greatly with the variation of additive concentration, reactant concentration and reaction time, the polymorph of CaCO 3 crystals were always calcite, according to SEM/EDX, XRD and FTIR analyses. This study may help us to better understand the mechanism of the influence of organic materials on CaCO 3 crystallization and properties of COS.

scholarly journals Efektivitas Isolat Lokal Boyolali sebagai Bakteri Dekomposter

2016 ◽  
Vol 9 (1) ◽  
pp. 1
Author(s):  
YUDI RINANTO ◽  
UMI FATMAWATI
Keyword(s):  
Nitrogen Content ◽  
Organic Material ◽  
Organic Materials ◽  
Organic Fertilizer ◽  
Experimental Results ◽  
Laboratory Result ◽  
Liquid Fertilizer ◽  
Local Isolate ◽  
Good Potential ◽  
Better Than

<p class="5abstrak">The aim of this research is to identify the effectiveness of Local Isolate Bacteria from Boyolali (ILB) to decompose organic materials from wasted vegetable and slurry. The result of decomposition were compared to EM4 for control. The laboratory result indicates that Local isolate bacteria from Boyolali were more effective than EM4 to increase N (Nitrogen) content. The ability of Local isolate bacteria from Boyolali was better than EM4 in degrading organic materials of slurry, particularly, towards P (Phosphate). The best concentration of ILB decomposition is 30 %. Liquid fertilizer produced from Slurry with decomposition ILB 30% that applied towards cabbage  increased the weight of cabbage and the length of circumference by 0.5525 gram and 12.67 cm respectively. From the experimental results that it can be concluded that ILB has better capability in decomposing organic material than EM4. ILB has a good potential as <em>decomposter</em> to produces liquid organic fertilizer.</p><p class="5abstrak"> </p><strong>Keywords</strong>:     Local isolate, decomposter, EM4, Slurry, cabbage

scholarly journals PEMBUATAN PUPUK ORGANIK DARI KOTORAN SAPI DAN JERAMI PADI DENGAN PROSES FERMENTASI MENGGUNAKAN BIOAKTIVATOR M-DEC

2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Ahmad Shobib
Keyword(s):  
Rice Straw ◽  
Fermentation Process ◽  
Raw Materials ◽  
Organic Fertilizer ◽  
Organic Matter Content ◽  
Organic Content ◽  
Matter Content ◽  
Cow Manure ◽  
Aerobic Fermentation ◽  
Fermentation Time

Cow manure can be used for making organic fertilizer because it contains nutrients such as Nitrogen (N), Phosphorus (P), and Potassium (K). Rice straw has a high C-Organic content. Adding straw compost will increase soil organic matter content. The study aims to determine the fermentation process that occurs so as to produce organic fertilize, know the effect of fermentation time and the effect of the composition of raw materials for cow manure and rice straw on the process of making organic fertilizer to the content of organic fertilizer according to SNI 7603 : 2018. The method use by aerobic fermentation is by mixing cow manure and rice straw and M-Dec bioactivators by comparison 3 : 1, 2 : 2,1 : 3 and fermentation time 7, 14, 21, 28 days. The parameters tested are C-organic, Nitrogen (N), C/N ratio, Phosphorus (P), and Potassium (K). The best quality organic fertilizer in the treatment of cow manure : rice straw with a ratio of 2 : 2 on the 28th day fermentation process namely C-organic content 34,63 %, C/N ratio is 25, macro nutrient content N+P2O5+K2O of 3,14 % that has met SNI 7763 : 2018. Keyword: M-Dec bioactivator, aerobic fermentation, cow manure, rice straw, C/N ratio

scholarly journals LIMBAH TERNAK KELINCI SEBAGAI BAHAN BAKU PUPUK ORGANIK POTENSIAL

2018 ◽  
Vol 16 (2) ◽  
pp. 152
Author(s):  
Risvan Anwar ◽  
Djatmiko Djatmiko
Keyword(s):  
Raw Materials ◽  
Organic Fertilizer ◽  
Nutrient Content ◽  
Raw Material ◽  
Organic Fertilizers ◽  
Animal Waste ◽  
Livestock Waste ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Many Sources

Many sources of raw materials which allegedly can enrich the nutrient content in the organic fertilizer. The weakness of organic fertilizer for this is the low level of nutrients contained in them.This study aims to determine the nutrient content contained in various combinations of organic fertilizer raw materials with rabbit animal waste as the main raw material.This study aims to determine the nutrient content in various combinations of organic fertilizer raw materials with rabbit animal waste as the main raw material. The experiment used a completely randomized design with raw materials as treatments, Livestock Waste Rabbit (LTK), Cow Manure (PKS) and Abu Straw Rice (AJP). Such treatment: B1 = LTK; B2 = LTK: PKS = 2: 1; B3 = LTK: AJP = 3: 1; B4 = LTK: PKS: AJP = 6: 2: 1; B5 = LTK: PKS: AJP = 5: 2: 1; B6 = LTK: PKS: AJP = 4: 2: 1; B7 = LTK: PKS: AJP = 3: 2: 1; B8 = LTK: PKS: AJP = 2: 2: 1; B9 = LTK: PKS: AJP = 1: 2: 1. The research concluded (a) Organic fertilizers are made from various materials raw has fulfilled SNI 19-7030-2004 about the specifications of Organic Waste Compost. (B) A combination of organic fertilizer raw materials significantly affect the nutrient content of manure. (C) Organic fertilizers expectations are: (a) Raw materials of animal wastes rabbit (LTK), (b) LTK: PKS: AJP = 6: 2: 1, (c) LTK: PKS: AJP = 2: 2: 1 and (d) LTK: PKS: AJP = 1: 2: 1.

scholarly journals Upaya Pengolahan Limbah Kotoran Babi Menggunakan Komposter Rumah Tangga

2018 ◽  
Vol 12 (2) ◽  
pp. 104
Author(s):  
Widya Sari ◽  
I Wayan Budiarsa Suyasa ◽  
I.G.B Sila Dharma
Keyword(s):  
Organic Materials ◽  
Raw Materials ◽  
Raw Material ◽  
Pig Manure ◽  
Vegetable Waste ◽  
Composting Process ◽  
Experiment Method ◽  
Long Time ◽  
Speed Up ◽  
Macro Nutrients

ABSTRACT        The production of pig manure waste potentially pollutes the soil, water and air. One of the most effective processing a waste treatments is through composting. The composting process takes a long time if not assisted by the activator as decomposers of organic materials in order to accelerate the composting process. Activators such as local microorganism (MOL) contain macro nutrients, micro and active microorganism that potentially decomposed organic materials, growth stimulants and pest/disease control agents such as to help speed up the composting process. This study aims to determine the C/N ratio of optimal raw materials for composting of pig manure and vegetable waste, determining the effect of adding local microorganism (MOL) to the length of time of composting and determining the effectiveness of business from composting of pig manure and vegetable waste based on the calculation of B/C ratio.        This research uses quantitative approach with experiment method. The first stage is the preparation of the raw material which is divided into three groups : composition 1 with 75% (pig manure) and 25% (vegetable waste), composition 2 with 50% (pig manure) and 50% (vegetable waste) and then composition 3 with 25% (pig manure) and 75% (vegetable waste). Furthermore, the best raw material composition was treated with variations of MOL addition of A (100 ml), B (300 ml), C (500 ml) and D (without MOL).        The results showed that the composition of the best raw material mixture was a mixture composition of 25% (pig manure) and 75% (vegetable waste) with a C/N ratio of 38.95. The effect of MOL addition indicates that the greater MOL volume the faster to composting process. The quality compost with addition of MOL has C/N ratio levels is (16,30), N-total (1,65%), P tersedia (8043,02 ppm), K tersedia (8857,40 ppm), Fe (1,87%), Mn (0,09%) Zn (480 ppm) in which that value meets the SNI 19-7030-2004. Based on analysis of B/C ratio obtained result of 1.04 where the value is approaching criteria B/C ratio more than 1.00 which means compost business feasible to be developed.   Keywords : Pig manure, MOL, time of composting, composter, B/C ratio

scholarly journals Problems of mineral raw material losses of quality and quantity management in developing of large-scale complex-structure deposits.

2018 ◽  
Vol 56 ◽  
pp. 04003
Author(s):  
Sergei Tkach
Keyword(s):  
Large Scale ◽  
Raw Materials ◽  
Complex Structure ◽  
Raw Material ◽  
Qualitative And Quantitative ◽  
Mineral Raw Material ◽  
Regulatory Documents ◽  
Geological Conditions ◽  
High Degree ◽  
Very High

The article deals with the problems of mineral raw material losses of quality and quantity management in developing of large-scale complex-structure and composition deposits of solid minerals. It is shown that a very high degree of mining and geological conditions variability in time and space for the development of mining units is typical for such deposits. This significantly complicates the qualitative and quantitative operating losses setting and accounting of mineral raw materials during its extraction in the framework of existing general and industry regulatory documents. Conceptual principles for face-by-face operational setting of losses and impoverishment of minerals for the conditions of bulk mining of complex-structure deposits with the formation of gross mining flow with economically feasible and specified level of quality (the content of commercial and harmful components) are stated. These principles generally do not contradict effective instructions main provisions and are made to minimize the total operating losses during the processing of several mine sections (faces).

scholarly journals Discovering the Potential of Organic Material in Architecture

2018 ◽  
Vol 67 ◽  
pp. 04022
Author(s):  
Dalhar Susanto ◽  
Tria Amalia Ningsih ◽  
Diniputi Angelia
Keyword(s):  
Natural Resources ◽  
Organic Material ◽  
Organic Materials ◽  
Material Selection ◽  
Raw Material ◽  
Design Stage ◽  
Architectural Elements ◽  
Palm Trees ◽  
Building Process ◽  
Architectural Development

Indonesia is abundant with natural resources in the form of organic materials from the earth and floral ecosystem. Based on natural resources, Indonesia’s buildings are built using the organic materials from their surrounding area, such as woods, palm trees, bamboos and rattans that can be used as architectural elements. The organic material reflects the architectural development in Indonesia, starting with a single raw material via the joining of different building parts up to the finished building. It also visualizes the identity which will be presented with local wisdom from the knowledge and the ideas. This paper aims to identify main organic materials in Indonesia regarding the physical properties and aesthetic values that are encountered by human senses. Materiality acknowledges as a flux that is passing processes of continual transformation; it is commonly called “thingliness” or “woodiness”. Furthermore, it encompasses three components, medium, substance, and surfaces, which are not separated or dominant from nature; it is built as a unified whole. This study proposes an idea to give impacts of the build environments on traditional and contemporary design. By adopting a sustainability approach to organic material selection and specification extends the inspiration in the design stage of the building process.

scholarly journals Development and Performance Evaluation of Very High Early Strength Geopolymer for Rapid Road Repair

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Abideng Hawa ◽  
Danupon Tonnayopas ◽  
Woraphot Prachasaree ◽  
Pichai Taneerananon
Keyword(s):  
Bond Strength ◽  
Power Plants ◽  
Raw Materials ◽  
Low Cost ◽  
Drying Shrinkage ◽  
Raw Material ◽  
Latex Glove ◽  
Heat Curing ◽  
Early Strength ◽  
Very High

High early strength is the most important property of pavement repair materials to allow quick reopening to traffic. With this in mind, we have experimentally investigated geopolymers using low cost raw materials available in Thailand. The geopolymer mortar was metakaolin (MK), mixed with parawood ash (PWA, rubberwood ash) or oil palm ash (OPA) as binder agent. Rubberwood is often used as raw material for biomass power plants in Thailand, especially at latex glove factories and seafood factories, and burning rubberwood generates PWA. Both PWA and OPA are therefore low cost residual waste, locally available in mass quantities. The geopolymer samples were characterized for compressive strength, drying shrinkage, and bond strength to Portland cement mortar with slant shear test. The experimental design varied the contents of PWA and OPA and the heat curing time (1, 2 and 4 h) after hot mixture process. The hot mixture process resulted in very high early strength. In addition, we achieved high compressive strengths, low drying shrinkage, and very significant bond strength enhancement by use of the ashes.

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