Compost manure is formed from
- ARotted vegetable and animal refuse
- BFarmyard manure and green manure
- CFarm refuse and household refuse
- DOrganic wastes from which biogas has been extracted
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Similar Questions
$A$: The chief component of biogas is $CH_4$.
$R$: Biogas plants are prepared on foreign technology.
$R$: Biogas plants are prepared on foreign technology.
Medium
View SolutionWhich bacteria are responsible for biogas production?
$A$: Biogas is a mixture of various gases.
$R$: The type of gases produced depends on the microbes and the organic substrate used.
$R$: The type of gases produced depends on the microbes and the organic substrate used.
Medium
View SolutionThe production of biogas in India is largely due to the efforts of .......
Medium
View SolutionWhich gases are present in biogas?
$(i)$ Methane
$(ii)$ Hydrogen sulfide
$(iii)$ Carbon dioxide
$(iv)$ Carbon monoxide
$(v)$ Butane
$(vi)$ Ethane
$(i)$ Methane
$(ii)$ Hydrogen sulfide
$(iii)$ Carbon dioxide
$(iv)$ Carbon monoxide
$(v)$ Butane
$(vi)$ Ethane
Medium
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