What is the science of land?

Soil science is the study of earth land as a renewable natural source. This field was originally formed by a conglomeration of several disciplines, especially chemistry, biology and geology, but since then it has grown to a fully recognized study area. The field has science divided into two main divisions: pedology studies the soil because it exists in nature and edafology studies the use of human land as a tool. While both areas study different things, they have the same overall goals: maintaining land quality, slowing down desertification and protection of human activities in terms of humans and land. From the basic concepts of agriculture to the alternation of crops to modern laboratory soils and fertilizers, all these ideas come from the study of land and how people use it. Yet it was until the 20th century, when the field of land became a recognized scientific discipline.

are two wide categories of land science. Pedology focuses on how the soil develops naturally, including how they are affected by their environment and how they are aboutIt inflates the environment. This leads to the classification of different soils with different properties. The soil has a dramatic impact on what can and cannot grow in the area, allowing scientists to predict future growth and decode past growth.

Edafology of land science focuses on the use of humans and the impact on the soil. This division often acquires the greatest coverage because it deals with areas such as increasing soil fertility for greater crop yield, management and landfill management and predicting water outflow during floods. Because this field covers all the use of a person for the soil, it is a much larger of the two main divisions.

Although the soil science field is divided into two areas, it is rarely so simple. There is a huge AMONT overlap between the two spheres. For example, pedology would have a greater understanding of the composition and morphology of land over time, but the edafologist would need this information to determine whether the soil can support artificialu structure. On the other hand, data on the land of historical pedology are only valid unless the use of a person is used; In order to decode layers of living, edafologist would have to be consulted.

While many of the use of soil science are well known, even for a layman, some are less obvious. These fields work strongly with the axle of contamination for land contamination from landfills, toxic dumping and environmental accidents. Paleontologists and archaeologists often consult scientists in the soil to help decipher areas where samples are found in highly disturbed areas. Finally, the modern area of ​​climatology learns that the soil contains a huge amount of information related to greenhouse cycles and carbon fixation.