What Is Photoperiodism

Photoperiodism: Photoperiodism is the response of the plants to the relative lengths and alternation of light and dark periods for initiation of their flowering.  The plant processes like flowering, …

What Is Senescence

Senescence Senescence can be defined as the collective, progressive and degenerative processes that ultimately lead to termination of functional activities of an organ or organism.  It may also be …

What Is Seed Dormancy

Seed Dormancy Seeds germinate as soon as they undergo maturation and are provided with suitable conditions for germination, as in bean, maize, peas etc.,.  In some species, seeds germinate …