INTRODUCTION:-
Copper sulphate can be used as a fertilizer or fungicide. It is commonly used by gardeners and commercial farmers to prevent problems with fungus or mould. The effects of copper sulphate on plants may be negative or positive. The copper statue of the soil, together with the frequency of application and quantity of copper sulphate applied, will determine the effects of copper sulphate on plants.
MODE OF ACTION:-
Copper sulphate enriches the soil and provides an essential nutrient to growing plants. When soil is copper-deficient, young plants may develop chlorosis, a condition in which leaves yellow due to lack of chlorophyll. Young plants in very nutrient-deficient soil may simply die. Wilting, lack of flowers and reduced fruit harvest are all likely effects of copper-deficient soil. Copper sulphate prevents these problems. Regularly apply copper sulphate as needed in a spray or fertilizer preparation.
BENEFITS:-
♦ Preparation of Bordeaux and Burgundy mixtures on the farm.
♦ Control of fungus diseases.
♦ Correction of copper deficiency in soils.
♦ Correction of copper deficiency in animals.
USAGE:-
Copper sulphate is used as a fungicide, algaecide, root killer, and herbicide in agriculture.