Plant Growth and Development · Biology · AIIMS

Assertion : Gibberellin is useful in early seed production in conifers. Reason : Ethephon is responsible for early ripening in tomato and apple....

Apical dominance is caused by

Assertion : The quiescent centre acts as a reservoir of relatively resistant cells, which constitute a permanent source of active initials. Reason : T...

Assertion Photomodulation of flower is phytochrome regulated process. Reason Active form of phytochrome (Pfr) directly induces floral induction in sho...