Why is the sludge of gobar gas used as manure?
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Hello
Explanation:
Biogas is primarily composed of methane and carbon dioxide, but it also contains water vapor and traces of nitrogen, hydrogen sulfide, and other gases.
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Explanation:
Gobar gas plant sludge is superior to farm yard manure
Abstract
The results of an investigation conducted to compare the efficiency of sludge from biogas plants with farm-yard manure are reported. With regard to nutrient content, the sludge is seen to have a higher content of moisture, nitrogen, P/sub 2/O/sub 5/, K/sub 2/O and organic carbon, as well as a higher N/C ratio. Both materials were used to fertilize fields of potato and ragi. The yield for potato fertilized with sludge increased by 6% while that for ragi increased by 17%.
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