Agriculture

Plough

हल

In Class 9 Agriculture, the topic “Plough” introduces the हल as a basic farm implement used for primary tillage and soil preparation. Students learn how ploughing turns and loosens the soil, buries weeds and crop residues, improves aeration, and creates suitable conditions for sowing. The topic also explains common types such as wooden, mouldboard, disc, animal-drawn, and tractor-drawn ploughs, along with their main parts, uses, advantages, limitations, and safe operation. It connects the tool’s selection and use with soil type, field condition, and efficient farm work.