In this article. DMSO, or dimethyl sulfoxide, is a by-product of paper making. It comes from a substance found in wood. DMSO has been used as an industrial solvent since the mid-1800s.MSO is easily absorbed by the skin. It's sometimes used to increase the body's absorption of other medications. DMSO is available without a prescription most often in gel or cream form.
Actual soil fertility is the amount of nutrients and moisture derived from the soil by the plants in a given year.
Integrated soil fertility management technologies such as combined use of organic and inorganic fertilizers are vital in improving and sustaining crop production. However, most smallholder farmers have not opted for some of these technologies and consequently are experiencing poor and decreasing crop yields.