Reproduction in Lower and Higher Plants — BIOLOGY STD 12 Science — Question
Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYReproduction in Lower and Higher Plants3 Marks
Question
Explain about artificial methods of vegetative reproduction.
✓
Answer
Vegetative propagation is a kind of asexual reproduction which occurs with the help of vegetative plant parts.
Cutting and grafting are two methods used to propagate desired varieties of plants.
Cutting – small pieces of plant parts having one or more buds are selected for propagation, e.g, Stem cutting – Rose, Root Cutting – Blackberry and Leaf cutting – Sansevieria.
Grafting – In this method two plant parts are joined ogether (Stock – rooted plant and Scion-attached plant and they continue their growth as one plant.
When a single bud is grafted on stock plant it is called as bud grafting, e.g. Rose, Apple, Pear.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.