Photo periodic Categories of Plants

Reproduction in Plants
In plants both sexual and asexual Reproduction are found
Sexual Reproduction ..... Diplohaplontic Life Cycle
Photoperiodism
it is a biological response to a change in the proportion of light and dark in a 24 hours daily cycle.
Photo periodic Categories of Plants
1. SHORT DAY PLANTS ( SDPs)
2. LONG DAY PLANTS ( LDPs)
3. DAY -NATURAL PLANTS ( DNPs)
Quality of light and Photo period
Reproduction
Chapter No.18
Biology
Part 2