IT is a well-known fact that by the combined action of cellulose-decomposing and nitrogen-fixing bacteria in crude culture, elementary nitrogen may be fixed in quantities of as much as 10–12 mgm.

TASS/. Scientists at the Siberian Federal University proved bioplastics may be used in sub-Arctic latitudes without harming the environment, as soil bacteria can decompose bioplastics membranes.

Dead organisms are broken down into smaller pieces by the process of decay. Organisms such as earthworms are involved in this process.

Explain why he suggests this. Compost helps soil to retain water, which decomposing microorganisms need to survive. Compost also aerates the soil. This provides oxygen for microorganisms to carry ...

The team believes an enzyme held by the micro-organisms caused the decomposition of the sheet. In water with fewer micro-organisms, the sheet did not decompose. Other plastics that can be ...

Moreover, the organic matter from decomposing bananas encourages the growth of beneficial soil microorganisms, such as bacteria and fungi. These microorganisms play a vital role in breaking down ...