| biodegradation |
The degradation of plastics by microorganisms when buried in the soil. Some plastics can be modified to become biodegradable by the incorporation of a biodegradable additive such as corn starch.
출처: www.bloomerplastics.com/capabilities-glossary.html
|
|---|---|
| biodegradation |
The breakdown of a substance by biological activity.
출처: www.oceansatlas.com/unatlas/uses/uneptextsph/infop...
|
| biodegradation |
Decomposition of a substance into simple molecules such as carbon dioxide or water by microorganisms or fungi (see organic matter).
출처: www.environment.total.com/menuA/a6.htm
|