soil fertility

The Soil is of such a biological ecosystem which makes possible the vital functions of living organisms. The most important characteristic is its fertility. Every farmer knows that the composition and characteristics of soil depend on the quality and properties of future yield.

Soil Fertility

Cultivated, manicured land crops grow healthy and strong and give rich harvests of high quality. Soil fertility – is its ability to provide a plant with essential nutrients, water and air. Cultivated land parcels of agricultural technology at a high level, are suitable for cultivation of various plants.

Soil Fertility depends on many factors

The Natural structure of the soil, the climatic conditions of the area, availability and the level of groundwater, the degree of soil pollution – this is natural factors in forming soil fertility.
Chernozem is the most fertile soil layer, which is formed for several hundreds of years. To destroy the life-supporting layer of the earth is only a few years. In case of violation of the normal course of farming the black soil undergoes leaching of humus, disturbance of soil structure, the loss of many microorganisms, the deterioration of inflow water and air. The soil loses the ability to deliver the right amount of nutrients to the plant roots, the immunity of the plant world wanes and productivity drops.

How to improve the fertility of the soil

There are some places with a dense structure, clay, poor them low in essential plant nutrients. to restore the fertility of the soil, used by many agricultural practices: loosening the soil with peat or lime, sawdust, wood ash. To correctly farming helps the science of soils, their formation, composition, structure and properties. It is important to understand that the soil formation has its own pattern of geographic distribution. There is a definite relationship of soil with the environment that determines the formation and development of fertility. Scientists studied the way a rational approach to the use of soils in agriculture, change of soil cover in agricultural conditions.

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Inseparable concepts "soil and fertility"

The Result of course of natural process of formation of soils and soil cover, the effects of domestication by man of soil fertility is the them. The development of the productive forces, improving economic and social conditions positively affect soil formation.

A Special role in soil formation phenomenon played by living organisms, primarily green plants and microorganisms. In turn, the soil due to the special properties is of great importance in the life of the organic world. It is a product and element of the landscape of special natural body, important the natural environment around the globe. The task of humanity-to maintain and improve the fertile quality of the soil on Earth.