A seed drill is used to sow seeds at a consistent depth and spacing in the soil. It ensures seeds are planted efficiently and covered with soil, leading to more uniform germination, better spacing, and higher crop yields.

Paddy seeding machines are specialized tools designed for the efficient sowing of rice seeds directly into wetland fields, known as paddies. They help in uniformly distributing the seeds at a consistent depth and spacing, ensuring better germination rates and uniform crop growth.