Nature of light - floral induction, Biology

Nature of Light - Floral Induction

Red light promotes flowering in short day plants. If the dark regime of a short day plant is interrupted by red light, flowering is inhibited, indicating the importance of the uninterrupted dark period. If a brief exposure to far-red light follows the exposure to red light it can over the inhibitory effect of red light. All these observations suggest the involvement of a pigment. Chlorophyll can be ruled out as chlorophyll never shows any such far-red light reversal effects.

Posted Date: 1/24/2013 1:18:55 AM | Location : United States







Related Discussions:- Nature of light - floral induction, Assignment Help, Ask Question on Nature of light - floral induction, Get Answer, Expert's Help, Nature of light - floral induction Discussions

Write discussion on Nature of light - floral induction
Your posts are moderated
Related Questions
Determine the Human Energy Requirements? This unit focuses on the human energy requirements. The nutrient requirement for Indian population, you may recall studying in the last

Explain Micafungin It is an echinocandin indicated for treatment of esophageal candidiasis and prophylaxis of invasive Candida infections in patients undergoing hematopoietic s

What then are antioxidants?What is their role as additive Normal 0 false false false EN-US X-NONE X-NONE MicrosoftIn

Ice age is an interval of geologic time between 2 million and 10,000 years ago during that period the northern hemisphere experienced several episodes of continental glacial advan

What is leaf cuticle? Leaf cuticle is a thin waxy layer made of waxes and cutin on the outer surface of the leaf epidermis. Its function is near control the cellular transpirat

Q What is the other name given to the sex chromosomes? What is the function of the sex chromosomes? Sex chromosomes are also known as allosomes the other chromosomes that are n


Q. What is Working Memory? Working Memory: It has often been suggested that memory does not always work in three stage sequence and the model of memory system comprising of sen

What is Growth Monitoring? In third world countries, about half the children are short and underweight for their age. Inadequate nutrient intake is the main reason. Inadequate

Processes in Succession - Ecology Whether succession is primary or secondary, in terrestrial or aquatic ecosystems, the basic processes involved in succession are similar. The