Which hormone is essential in pineapple for inducing flowering, without season ?

Related MCQs

• Which is natural growth inhibitor or senescence inducing hormone ?
• How many plants in the list given below have composite fruits that develop from an inflorescence? (A.I.P.M.T. 2012) Walnut, poppy, radish, pineapple, apple, tomato, mulberry.
• By which condition flowering take place in short day plant ?
• Which type of light is required in long day plants for flowering ?
• One plant group kept for 12 hrs in day and 12 hrs in night and flowering is observed in it. Another plant group is kept similarly for day - night period and for very short time light is given during dark period it do not flower. What is such type of plant called ? (CBSE 2004)
• Flowering due to low temperature is .........
• ______ are the vegetative organs of the flowering plants:
• How does vegetative reproduction takes place in flowering plants ?
• Embryo of flowering plant is always -
• In flowering plants, fertilization occur in