Which of the following substance acts as natural germination inhibitor?
Cytokinin
Gibberellin
Ethylene
Caumarin
Additional Questions
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Threshing, chopping, rupturing seeds by hands or machines is called |
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Which of the following shows secondary growth? |
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Scarification is a method of overcoming dormancy in seeds which |
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Plant growth can be measured by |
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The lateral meristem in plant is reponsible for |
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The rate of growth is called as |
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Growth can be measured in terms of |
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Auxins were first isolated form the plants by |
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The growth in dormant organs is |
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In which of the following, rate of growth gradually slows down and comes to steady stage? |
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