Upload NowAfter reading this article you will learn about Soil Aeration:- 1. Definition of Soil Aeration 2. Importance of Soil Aeration 3. Effects. Definition of Soil Aeration: The constant movement of air in the soil mass resulting in the renewal of gases is known as soil aeration. Thus, a well-aerated soil is one in which gases […]
Soil Aeration: Importance and Effects
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Retention of Water by Soil: 3 Ways
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This article throws light upon the three ways by which water is retained in the soil. The ways are: 1. Cohesion and Adhesion Forces 2. Surface Tension 3. Polarity or Dipole Character. Way # 1. Cohesion and Adhesion Forces: These two basic forces are responsible for water retention in the soil. One is the attraction […]
Physical and Biological Classification of Soil Water
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After reading this article you will learn about the physical and biological classification of soil water. Physical Classification of Soil Water: From a physical point of view the terms gravitational, capillary and hygroscopic waters are identified. The forms of soil moisture are: 1. Gravitational Water: Gravitational water occupies the larger soil pores (macro pores) and […]