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प्रश्न
Common gibberellin is
पर्याय
GA1
GA2
GA3
GA7
MCQ
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उत्तर
GA3
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Which of the following hormones regulate stomatal colour?
Stems are
Name the following:
Growth-retarding hormone in plants.
Multiple choice question.
Which is employed for the artificial ripening of banana fruits?
A farmer is fed up of weeds in his Wheat farm. Which of the following chemicals he can use to overcome the problem?
Match the column A with B
| A | B | |
| i. | Epinasty of flower | GA3 |
| ii. | Natural auxin | NAA |
| iii. | Flowering in Litchi | IAA |
| iv. | Bolting of Beet | Ethylene |
Which hormone promotes the production of male flowers in Cucurbits?
Apical dominance refers to ____________.
Study the diagram given below and answer the questions that follow:

- Name the phenomenon depicted by the shoot in the above diagram.
- Which plant hormone plays an important role in the above movement?
- Complete and rewrite the given statement by filling in the correct terms:
Shoots show positive ______ whereas, roots show positive ______.
Bakane disease of rice is caused by ______.
