Aquatic fern which is an excellent biofertilizer
Salvinia
Azolla
Marsilea
Pteridium
Additional Questions
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Agaricus is |
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Aloe vera cures cough and by taking mixture of |
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One of the following is not a benefit of vermicompost |
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An edible fungus is |
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Azolla is used as biofertilizer because it |
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Bacterial fertilizer is |
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Spawning of fishes is induced by injecting females with |
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Crop rotation is carried out for |
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Diabetic patients are advised to take more of mushrooms as they contain |
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Drug useful for treating conjunctivitis is obtained from |
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