What Is Photoperiod and How Does It Affect Plants in Autumn?

How plants decide when to flower

New research uncovers, for the first time, how changes in a plant’s nutrient status can physically move proteins inside its cells to control when it flowers.

What is photoperiod and how does it affect plants in autumn?

Photoperiod is the physiological response of organisms to the length of day and night. In autumn, its change influences the growth, flowering, and adaptation of plants to the new environmental conditions.Photoperiod plays a key role in crop development.Photoperiod is one of the most important environmental factors regulating plant development. It is defined as the relative length of day and night throughout the year. This natural phenomenon chan…