compost mixing Articles
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Process parameters analysis for the vermicomposting of shredded paper using Pheretimoid Spp.
This study was to assess the effect of new species of earthworms, Pheretimoid Spp., on vermicomposting and compare the quality of vermicompost against compost produced from the same mix ratio of shredded office paper (SOP) together with grass clippings (GC) and cow manure (CM). Two composting experiments were setup in rotary drum composters namely: 1) composting of SOP, GC and CM followed by ...
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Effect of covering composting piles with mature compost on ammonia emission and microbial community structure of composting process
Received for publication February 14, 2008. To control ammonia (NH3) volatilization from the dairy cattle (Bos taurus) manure composting process, a compost pile was covered with mature compost and the gas emissions evaluated using the dynamic chamber system. The peak of NH3 volatilization observed immediately after piling up of the compost was reduced from 196 to 62 mg/m3 by covering the compost ...
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Mixed organic waste composting using rotary drum composter
A combination of vegetable waste, cattle manure and saw dust was utilised for high rate composting in a household rotary drum composter. It was found that temperature remained above 55?C for a period of two days, Faecal Coliforms and Faecal Streptococci decrease from 7.5 ? 108 to 5 ? 102 and 1.5 ? 107 to 5 ? 103 bacteria/g, respectively. Negligible VFAs production indicated full aerobic ...
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What equipment is needed to produce organic fertilizer?
Organic fertilizer is a popular fertilizer product in the agricultural market. What equipment is needed for the organic fertilizer production process? Poultry manure organic fertilizer manufacturing process 1. The recovered chicken manure, sheep manure and cattle manure are directly sent to the fermentation area. 2. Poultry manure is piled after primary fermentation and secondary aging to ...
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How to Operate Cow Manure Organic Fertilizer Manufacturing Process
How to deal with cow dung in cattle farm? In the process of cattle breeding, if the cow dung is not handled in time, it will cause air pollution, breed a large number of mosquitoes and flies, pollute the surrounding environment of the farm and cause cattle diseases. Treating cow dung to turn waste into treasure can also bring huge benefits. Making cow dung into organic manure is one of the main ...
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Method of composting chicken manure for garden
Chicken manure, duck manure, cattle manure and other animal manure can be recycled through composting, and then made into organic fertilizer for use in the garden. Chicken manure compost is not only environmental protection, to solve the problem of pollution, but also conducive to the growth of garden plants. Different from the fertilizer products made by professional organic fertilizer ...
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Function characteristics of cow manure organic fertilizer production equipment
Cattle farms produce a lot of cow dung every day, so it is necessary to pay attention to the treatment of odor, odor collection and construction of deodorization facilities. The fermentation period of cow manure is about 15 days. Compared with traditional farm manure, the fermentation period is shorter and the maturity is higher. The fermentation period will not seriously affect the surrounding ...
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