FLOORS, ANOTHER VICTIM.

Colombia has several types of soils, including clayey, sandy and stony loas are.

There are several types of soils including clay are, rocky, chalky, gumífero, among others. Water sources are not the only ones affected by mining both legal and illegal, so is the health of people and soil. The soil is contaminated with mercury and other substances used in mining. Although this is not the only cause, also the misuse of fertilizers in agriculture. Thanks to a study by the Codazzi (IGAC), 28.7% of Colombian soil suffers from inappropriate use by farmers. 16.6% are overused soils for activities that are not intended, and 13.9% suffer from subutulización (underused land to his true vocation).

According to the IGAC 85% of the land in the country he has presented several cases of rash, and this is a serious problem since it causes the loss of biodiversity, facilitates the occurrence of landslides and avalanches, among other things can happen.

If you would like to make a study of soils, it must take into account the climate in this thereby be better understood from the ground, and with it their physical and chemical properties.

Version in spanish http://colombiaymineria.blogspot.com.co/2016/04/suelos-otra-victima.html

http://www.eltiempo.com/estilo-de-vida/ciencia/deterioro-del-suelo-en-colombia-/15313755 http://www.vanguardia.com/economia/nacional/315793-el-40-por-ciento-del-suelo-colombiano-presenta-erosion