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Decomposition (computer science), or factoring; the process of breaking a complex problem down into easily understood and achievable parts Decomposition method (disambiguation), solutions of various problems and design of algorithms
Vermicomposting uses worms to decompose waste and make nutrient-rich "worm manure". Vermicompost (vermi-compost) is the product of the decomposition process using various species of worms, usually red wigglers, white worms, and other earthworms, to create a mixture of decomposing vegetable or food waste, bedding materials, and vermicast.
The decomposition times of marine debris. Marine debris is a widespread problem, not only the result of activities in coastal regions. [96] Plastic debris from inland states come from two main sources: ordinary litter and materials from open dumps and landfills that blow or wash away to inland waterways and wastewater outflows.
The decomposition of food, either plant or animal, called spoilage in this context, is an important field of study within food science. Food decomposition can be slowed down by conservation. The spoilage of meat occurs, if the meat is untreated, in a matter of hours or days and results in the meat becoming unappetizing, poisonous or infectious.
Average estimated decomposition times of typical marine debris items. Plastic items are shown in blue. In practice, almost all chemical compounds and materials are subject to biodegradation processes. The significance, however, is in the relative rates of such processes, such as days, weeks, years or centuries.
Biodegradable waste includes any organic matter in waste which can be broken down into carbon dioxide, water, methane, compost, humus, and simple organic molecules by micro-organisms and other living things by composting, aerobic digestion, anaerobic digestion or similar processes.
Decomposition is often erroneously conflated with this process of external digestion, probably because of the strong association between fungi, which are external digesters, and decomposition. The term "decomposer" refers to a role in an ecosystem, not to a particular class or type of organism, or even to a specific capacity of those organisms. [5]
detritivores: birds that forage for and eat decomposing material, such as vultures. It is usually used as a more general term than "saprovore" (defined below), which often connotes the eating of decaying flesh alone. [147] florivores: birds that forage for and eat plant material in general. Other terms for plant foraging specialization may ...