Crops are cultivated to provide for the basic necessities of life, that is, for food, clothing and shelter. In this c…

Sources, Functions and Deficiency Symptoms of Various Vitamins Vitamins Sources Functions Deficiency/Symptoms …

Husbandry of selected crops 1. Cereals: Maize (Zea mays) Method of propagation: Seeds…

Types and Uses of Farm Animals  Common Name Types Location Remarks Cattle (i) Zebu e.g. White F…

AGRICULTURAL IMPLEMENTS Agricultural imlements   Up to the latter part of the 18th century, cultivation of land was …

1. Definition Rocks are the solid part of the earth’s crust, consisting of aggregates of minerals. These are belie…

FORMATION, COMPOSITION OF SOIL Definition The soil is that portion of the surface of the land which is essential f…

THE COMPOSITION OF SOIL The soil consists of three main components: soil, liquid and gaseous…

Physical properties of soil Many physical characteristics of the soil are those which may be determined by sight or fe…