Of this amount, nearly 80% (2500 GT) is found in soil (Lal 2008). Soil carbon can be either organic (1550 GT) or inorganic carbon (950 GT). The latter consists of elemental carbon and carbonate ...
Organic N that’s present in soil organic matter, crop residues and manure is converted to inorganic N through the mineralization process. In this process, bacteria digest organic material and release ...
Specific work may include: Developing methods to recover metals from waste streams Working as an analytical chemist in the analysis of mined ores Performing research on the use of inorganic chemicals ...
A research team has revealed that the strategic combination of organic and inorganic fertilizers significantly improves soil nutrient supply, enhances rice growth, and boosts grain yield in rice ...
A simple way to think about man-made fertilisers is that they are products which feed plants, in contrast to manures and composts, which recycle farming byproducts to feed the soil. There are many ...