Agriculture

Inbred and hybrids

अंतःप्रजनित और संकर

In this Class 10 Agriculture topic from Seed Production and Nursery Management, students learn how inbred lines are developed through repeated self-pollination and how hybrids are produced by crossing selected parent plants. The topic explains hybrid vigour, controlled pollination, parental selection, seed purity, and the differences between inbred and hybrid varieties. Students also explore their uses, advantages, limitations, and the care needed to produce reliable seeds for healthy nursery plants and improved crop performance.