Upload NowIn this article we will discuss about:- 1. Characteristics of Soil Separates 2. Determination of Soil Texture 3. Role. Characteristics of Soil Separates: Soil separates have some characteristics as follows: (i) Physical Nature of Soil Separates: Sands are large sized particles and have large size of porespace. Hence the aeration and drainage capacity are good […]
Soil Texture: Characteristics, Determination and Role | Soil Science
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Cation Exchange: Factors & Importance | Soil Science
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In this article we will discuss about:- 1. Introduction to Cation Exchange 2. Cation Exchange Capacity (C.E.C.) of Soils 3. Factors Affecting Cation Exchange Capacity 4. Importance. Introduction to Cation Exchange: Cation exchange is a reversible process in which the cations are exchanged or interchanged between the solid and liquid phases or between the solid […]
Colloids: Meaning and Properties | Chemical Properties | Soil Science
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In this article we will discuss about:- 1. Meaning of Colloid 2. Properties of Colloid 3. Types 4. Soil Colloids. Meaning of Colloid: Graham (1861) divided the soluble substances into two classes—crystalloid and colloids depending on their power to diffuse through vegetable and animal membranes. Crystalline substances such as sugar, salt and urea which in […]