Quite often,pulse crops are not manured with | vedclass

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Question

(C) Pulse crops belong to the family $Fabaceae$ (legumes).These plants have a symbiotic relationship with nitrogen-fixing bacteria such as $Rhizobium$

Vedclass · Accepted Answer

These have nodulated roots

Vedclass · Answer

(C) Pulse crops belong to the family $Fabaceae$ (legumes).These plants have a symbiotic relationship with nitrogen-fixing bacteria such as $Rhizobium$.These bacteria reside in the root nodules of the plants.They convert atmospheric nitrogen into ammonia,which the plant can utilize for growth.Therefore,because of these nodulated roots,pulse crops can fix their own nitrogen and do not require external nitrogenous fertilizers.

Quite often,pulse crops are not manured with nitrogenous fertilizers. This is because:

Similar Questions

Which steps are associated with nodule formation?

Which of the following are the part or example of symbiotic mutualistic association?
$I.$ Yeast
$II.$ Rhizobium
$III.$ Mycorrhiza
$IV.$ Oscillatoria

We find that $Rhizobium$ forms nodules on the roots of leguminous plants. Also,$Frankia$,another microbe,forms nitrogen-fixing nodules on the roots of the non-leguminous plant $Alnus$. What kind of relationship is observed between mycorrhiza and pine trees?

Assertion : Nitrogen-fixing enzyme in legume root nodules functions at low oxygen concentration.
Reason : Low oxygen concentration is provided by leghaemoglobin.

Which one of the following bacteria has the potential for nitrogen fixation?

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