heap method of composting slideshare

It resembles potting soil in texture and odour and may be used . Make sure that all of the bedding is completely wet. Nutrient composition in Parthenium compost Benefits 10. METHODS USED FOR BIO COMPOSTING:- Aerated static pile composting:-• This method was developed by US Department of Agriculture. The compost pile actually has a complex organization of living organisms -- a foodweb.Bacteria and fungi primarily break down the organic matter in the trash. Improvements in soil quality. Households, farms, restaurants, schools, offices and places of business produce compostable materials. Prepare a cow dung slurry and sprinkle it on the heap for quick decomposition. NADEP method: Composting takes place in a rectangular brick tank with aeration holes. Collect and heap the weed biomass under sun for about 7-10 days or until well decomposed. In this height level, the pile is large enough to generate sufficient heat and maintain temperatures, and also small enough to allow oxygen to flow to the windrow's core. Meaning of Vermicomposting: Vermicomposting is a method by which com­post or mixed manure of organic origin is pre­pared by the use of earthworms. Direct sunlight Ensure the waxy leaves and skin are chopped up (<4cm) Chop these up to less than 4cm (if you can grind them-even better!) As the material decomposes, it moves lower down the container, and mature compost will settle at the bottom. 10. fIndore Method of Composting Heap Method Make each section of 7 layers (figure 1) of 9 inch thickness. The pits were sufficiently spaced to allow loaded carts to have access to all sides of any of them and a system of pipes brought water near every one. The following are steps for preparing compost using pit method. At Indore, Howard built a covered, open-sided, compost-making factory that sheltered shallow pits, each 30 feet long by 14 feet wide by 2 feet deep with sloping sides. And reducing the environmental pollution, such as soil pollution, water pollution and air pollution. We recommend that any large pieces of fruit and vegetables are cut up into pieces <4cm to speed up their decomposition. Nutrients The major nutrients present in compost are; Carbon Chopped stalks Human and animal waste Bamboo poles Mud plaster 11. To dry or aerate a heap that's become too wet, add some brown matter. Divide the base area of the heap into a 6 (roughly equal) transverse sections, five of which are filled and one left vacant. This method takes care of all the disadvantages of heaping with farm residue and cattle shed wastes, in open. Originally developed for the aerobic composting of waste-water sludge. 2Compost uses the aerated static pile method of composting as a simple way to: optimize the biology of the compost process; mitigate adverse impacts to ground water, surface water and air quality; expedite the composting process; and produce a high-quality finished product that is safe to use- free of pathogens, parasites and weed seeds. This has traditionally been called humus, but we now know humus does not exist.In a home compost pile a lot of the nutrients are washed away by rain, but if composting is done in a closed system where the leachate is collected, all of the mineral nutrients will . Continuous composting aims to generate a constant supply . Meaning of Vermicomposting 2. • This type of compost is good for large volumes of compost. i.e. In other words, the material is surrounded by soil as it composts. in rural areas there is higher percentage of organic matters making more applicability of composting technology. Immature or uncured compost can produce substances called phytotoxins that are toxic to plants. Bokashi composting can be done in a relatively small space since it does not require materials to be fluffed up with air. Refuse of carts is dumped into these trenches and spread by drag rakes. Physical Conditions. When the bread is broken into smaller pieces, its surface area increases, making it easy for the composting microbes to work on. Organic material is added in layers and compost is ready in almost 3 months: Composting can be done on a larger scale than using piles. Each has its pros and cons. Weed seeds and diseases are killed. Let it breathe. Disadvantages: The Indore method requires a lot of water and is very labour intensive. Here is my aerated, brewed worm compost tea recipe: Put roughly 4 to 6 cups of finished worm castings (without a tea bag) into a 5 gallon bucket. Compost making is an efficient way of converting all . Originally developed for the aerobic composting of waste-water sludge. Composting is a natural biological process, carried out under controlled aerobic conditions (requires oxygen). • The compost is ready for the use with in 2months. The most common use for bokashi is as an inoculant in anaerobic composting. Composting means breaking down organic material. If you can not find the answer here then please call the house composting helpline tel: 0845 6000 323. Making a heap of three to four inches. Composting biodegrades organic waste. Earthworms are introduced in between the layers @ 350 worms . METHODS USED FOR BIO COMPOSTING:- Aerated static pile composting:-• This method was developed by US Department of Agriculture. Design of the Beltsville Aerated Pile Composting System Air is drawn through the composting mass and odorous volatile compounds are removed in a soil biofilter . Composting Bokashi. Arrange the materials for making compost in layer separated by soil in pit A (Loading pit) and wet with water for easy decomposition. Tel: 080-28466420-423. Different Types Of Composting. The ideal pile height is between four and eight feet with a width of 14 to 16 feet. Courtesy: slideshare.net Organic composting 1. Our revolutionary EM-1 & Bokashi products can perform in a multitude of functions: as a Soil Conditioner, a Composting Product, an Organic Agriculture Product, Septic Tank Enzyme Treatments & Maintenance . Chinese heap method • This compost is prepared out of night soil, urine,sewage,animal dung and chopped plant residues. fIndore Method of Composting Heap Method Start building the heaps by laying a lattice of old branches at the bottom. Nitrogen Cycle. Night soil is then tipped as the upper layer. Gobar gas and manure both are useful on farms as well as in homes. Drill around 4-5 holes around the container at different levels so as to let some air in easily. 2. Training Programme on Sci entific Composting for Soli d Waste Management Plant Operators and Engineers of BBMP held on 6 . The most common composting techniques include static pile composting, vermin-composting, windrow composting and in-vessel composting. Here are the highlights on this method of composting. Compost's disease-suppressive qualities have been attributed to this shift. This method is easy to maintain and to practice • Pit method: Composting is done in the cemented pits of size 5x5x3 feet. In the heap method, organic material is layered on top of the soil surface. Sieve that compost with 2x2cm size mesh. 2. •It is also likely to require accurate moisture monitoring. Bokashi is typically made by combining wheat bran, water, molasses and essential microorganisms (EM). This is easily measured by the type of material you're using. To moisten up a dry heap add more green matter. 3. The environmental impacts of composting will be described, along with an assessment of farm-scale composting practices which play a major role in pollution. Pit Composting: A simple method, it involves burying your compost material in holes or trenches that you have dug and let the matter break down in about 4 to 6 months. When we use the fertilizer product by them it can also regulate soil composition . food waste, manure, leaves, grass trimmings, paper, wood, feathers, crop residue etc., and turns it into a valuable organic fertilizer. It is a controlled degradation of the organic wastes for […] This introduces bacteria to the food, which prevents odors and helps break up the pile. Improves Soil Health and Lessens Erosion. The process entails turning organic waste every 3 to 4 days and the compost is generally ready in about 6 weeks. Composting is nature's way of recycling. ♦ Particle size of composting raw material First charge is done by leaving a vacant space of 4 feet to a side. method of filling the composting pits after 8-9 months all material decomposes and compost becomes ready for the application. This method is not preferred due to poor aeration, water logging at bottom, and more cost of production. The organic composting material degrades and becomes compacted slowly as it gets down into the container, with the final ready compost collected from the bottom of the container. Table 1 - Typical composting time Method Composting time Windrow 4 months Aerated static pile 4 weeks In-vessel 7 - 30 days 6.2.3 C:N ratio The C:N ratio of the compost mix should be maintained for most compost operations between 25:1 and 40:1. methods: drilling air holes . It's right in the name - hot composting is hot. A better method of preparation of Farmyard Manure can be given below; The manure pit must be about 0.9 meters deep, 1.8 to 2.4 meters wide and of any suitable length. . • Anaerobic composting is low maintenance since you simply throw it in a pile and wait a couple years •compost may take years to break down. This type of composting involves forming organic waste into rows of long piles called "windrows" and aerating them periodically by either manually or mechanically turning the piles. The Indore Compost Factory. 2. For selling point of view, make packets of 1, 2, 3, 5 kg for kitchen garden and 25-50 kg for crops and horticulture. COMPOSTING OF ORGANIC WASTE 2. Soak the bedding with water. Solid Waste Management In Rural Areas of India Presented By Soumyajit Basu f Solid Waste "solid waste" means and includes solid or semi-solid domestic waste, sanitary waste, commercial waste, institutional waste, catering and market waste and other non residential wastes, street sweepings etc. Make a heap of this so dry compost. spread the moist farm refuse at the bottom of the pit up to one inch. • About 70% of municipal waste is normally organic • Organic waste is characterized by high carbon content • Organic waste mainly consists of carbohydrates, fats, proteins, nucleic acids, cellulose, hemicellulose and lignin. Composting coffee grounds is as easy as throwing the used coffee grounds onto your compost pile. Add a layer (2 - 3 inch) of soil or sand at the bottom of the tank. After dumping, a charged inoculum of at least 2 weeks is then mixed to fasten up the process. This method is not preferred due to poor aeration, water logging at bottom, and more cost of production. The length of the manure pit must be about 5 meters if the farmer has 2 pairs of animals. Night soil is then tipped as the upper layer. If still thick pieces of Parthenium stems are seen in the compost, beat them with the sticks. then, spread two inch of cattle dung and urinated mud followed by 1 or 2 inch layer of soil. It's best to do this right where you wish to plant, as harvesting material with this method can be slightly challenging. Periodical turnings (15, 30 and 60 days) are given to aerate and material is covered with a thin layer of soil (2-3 thickness). You can also add it to an aerobic compost heap, use it to create compost tea to use during watering, or add it directly to your soil. Distribute them evenly on the sand layer. Aerobic composting is the process by which organic wastes are converted into compost or manure in presence of air and can be of different types. Also, you can soak the bread to hasten the decomposition process. Cover the tank with a thatched roof. Your worms need moisture to live and breath, so it's important for the bedding to be wet before you add the worms later on. Courtesy: slideshare.net Organic composting 1. As the pile continues to mature, there is a shift to higher-trophic-level organisms. This size pile is large enough to generate enough heat and maintain temperatures. 5 Setting up a compost pile Figure 4: Setting up a compost pile . Layer the bottom of the . Microbes metabolize the organic waste material and reduce its volume by as much as 50 percent. The NADEP method of organic composting was developed by a Gandhian worker called Narayan Deorao Pandharipande of Maharastra (Pusad). Some containers may also include a stirring mechanism to allow a convenient method of mixing the compost heap, and as such, improve the air-filled porosity of the heap. Woodchips - received free from local tree trimmers - are added as mulch and combined with the food waste at a two-to-one ratio to provide airflow. If you will be adding used coffee grounds to your compost pile, keep in mind that they are considered green compost material and will . Within 2-3 months dark brown, friable, soft and moist . The main environmental components potentially affected by composting pollution are air and water. The seeds are likely to survive cold composting. compost is particularly useful for organic matters. Used coffee filters can be composted as well. • About 70% of municipal waste is normally organic • Organic waste is characterized by high carbon content • Organic waste mainly consists of carbohydrates, fats, proteins, nucleic acids, cellulose, hemicellulose and lignin. There are three kinds: aerobic, anaerobic, and vermicomposting. Compost is an essential tool for improving large-scale agricultural systems. The three layers used to fill the tank are as follows: First layer: use 10 0-150 kg of dry or mixed dry a nd green plant m aterials to make a layer 15-25. cm thick at the sides, and slightly . Find more info on what to do with your compost. Anaerobic composting •This is composting without air. It can also rob the soil of oxygen and nitrogen and can contain high levels of organic acids. In many cases, the temperature rises rapidly to 70-80 °C within the first couple of days. Aerobic composting produces compost, water (both gaseous vapor and liquid leachate), and volatilized gases (ammonia, carbon dioxide and, occasionally, gases perceived as odors). The ideal moisture content of around 40-60% means your heap should feel rather like a wet sponge. • Organic waste can cause problems of smell, leachate, gas, and stray animals For example, food scraps, grass clippings, leaves, animal manure, and coffee grounds are all compostable. Compared to chemical fertilizer, organic waste is stable, harmless and resourceful. Apart from the organic waste, other composting materials include sand, ferrous sulphate or sulphate of ammonia. Completed compost is a dark brown, soil-like layer that you will discover at the bottom of your bin after about 9 to 12 months. This method produces compost in long rows. Continuous composting is when new material is added continually to the top of the composter. ADVERTISEMENTS: In this article we will discuss about Vermicomposting:- 1. 2.2 Cow dung and farm waste can be placed in layers to make a heap of about 0.6 to 0.9 m height. When this balance occurs along with adequate levels of air and water, the composting process results in nearly complete disposal of dead sheep with little odor and run-off.

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heap method of composting slideshare

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