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प्रश्न
Give the applications of gibberellins.
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उत्तर
- Gibberellins are used to induce germination and break seed dormancy in barley and wheat.
- Gibberellins have been linked to parthenocarpy in tomato, apple, and pear.
- Gibberellins stimulate bolting and flowering in plants like beets and cabbage.
- Gibberellins are used to increase fruit size and bunch length in grapes.
- Gibberellins stimulate stem elongation in plants that are genetically small.
- Gibberellins are used to circumvent the need for vernalization.
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संबंधित प्रश्न
Gibberellins cause ______.
Write the physiological effects of gibberellins.
A plant hormone was first discovered in Japan when rice plants were suffering from Bakanae disease caused by Gibberella fujikoroi. Based on this information answer the following question:
Identify the hormone involved in this process.
______ enhances internodal elongation.
The first discovered and most common gibberellin is ____________.
With reference to the physiological role of gibberellin which among the following is INCORRECT?
______ causes elongation of internode.
Which phytohormones promote seed germination in cereals by synthesizing amylase enzyme?
Who isolated Gibberellins first?
What is the role of Gibberellins in rosette plants?
