What types of microorganisms cause decomposition & microorganisms to degrade organic contaminants & to bind use of metals in a less bioavailable?
Most decomposers are microscopic organisms, including protozoa and bacteria. Other decomposers are big enough to see without a microscope. They include fungi along with invertebrate organisms sometimes called detritivores, which include earthworms, termites, and millipedes.Bioremediation is therefore an eco-friendly and efficient method of reclaiming environments contaminated with heavy metals by making use of the inherent biological mechanisms of microorganisms and plants to eradicate hazardous contaminants.
Microorganisms play a significant role in the removal of heavy metals pollutants. The heavy metals exert toxic effects on living cells. As degradative aerobic bacteria are Pseudomonas, Alcaligenes, Sphingomonas, Rhodococcus, and Mycobacterium. Bioremediation is therefore an eco-friendly and efficient method of reclaiming environments contaminated with heavy metals by making use of the inherent biological mechanisms of microorganisms and plants to eradicate hazardous contaminants. However, micro-organisms such as bacteria, fungi, and actinomycetes–even though they go unnoticed in your compost pile–are responsible for most of the organic material breakdown. They are chemical decomposers because they use chemicals in their bodies to break down organic matter. Bacteria, fungi and a few other microorganisms initiate the process of decomposition and are known as decomposers. They feed on dead organisms to survive. The decaying and dead animals and plants serve as the raw materials which, on the breakdown, produce nutrients, carbon dioxide, and water, etc. Fungi-based biodegradation is eco-sustainable and one of the latest alternatives; it can detoxify pollutants such as polycyclic aromatic hydrocarbons, plastics, toxic dyes, and other environmental contaminants.
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