Скачать с ютуб DECOMPOSITION _ PART 01 в хорошем качестве

DECOMPOSITION _ PART 01

For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ [email protected] Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. DECOMPOSITION:The process of breakdown of complex organic matter into inorganic substances like carbon dioxide, water and nutrients is called Decomposition. The organisms involved in this process are called Decomposers. The most common decomposers in an ecosystem are fungi, bacteria, and some algae, few protozoans.Decomposition is largely an oxygen requiring process. The rate of decomposition is controlled by chemical composition of detritus and climatic factors.The process of breaking down a substance into its constituent parts is called Decomposition. In the nature of decomposition of dead organic matter takes place. It is also called Putrefaction. It is brought about by the reducer organisms, namely bacteria and some fungi.These organisms break up the dead organic matter into a.Small organic molecules which they utilize themselves as nutrients, b.Inorganic compounds that are released into the environment.The rate of decomposition of organic compounds varies. For example – Proteins, fats and majority of carbohydrates decomposed rapidly and cellulose, chitin, lignin etc. decomposed slowly. The upper layer of soil is the principal site for decomposition processes in terrestrial ecosystem. In aquatic bodies, bottom portion of the body is site for decomposition. ROLE OF CHEMICAL COMPOSITION IN DECOMPOSITION: In a particular climatic condition, if detritus is rich in lignin and chitin, the rate of decomposition is slow or if detritus is rich in nitrogen and water soluble substances like sugars, the rate of decomposition is quick.