Organic N that is present in soil organic matter, crop residues, and manure is converted to inorganic N through the process of mineralization. In this process, bacteria digest organic material and release NH4+-N. Formation of NH4+-N increases as microbial activity increases.
The term 'decant' is usually associated with wine. Decanting is also a chemical laboratory process used to separate mixtures. Answer: Decanting is a process to separate mixtures. Decanting is just allowing a mixture of solid and liquid or two immiscible liquids to settle and separate by gravity.This process can be slow and tedious without the aid of a centrifuge.ome mixtures that can be decanted: 1  Oil and water-oil floats on top of water. 2  Decanting the mixture allows the oil to be poured off the water. 3  Gasoline or kerosene and water-this mixture is an example often cited as a safety hazard.
English discant is three-voice parallelism in first-inversion triads.. However, because it allowed only three, four, or at most five such chords in succession, emphasizing contrary motion as the basic condition, it did not differ from the general European discant tradition of the time.