Nitrogen is an essential for plant growth.But farmers who cultivate pulse crops like green gram,bengal gram,black gram,etc.,do not apply nitrogenous fertilisers during cultivation .Why ?
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It's a good question.
The answer is simple plants like pulses, grams have special kind of bactaria in their roots that converts atmospheric nitrogen into compound. and hence no need of nitrogenous fertilizer.
The answer is simple plants like pulses, grams have special kind of bactaria in their roots that converts atmospheric nitrogen into compound. and hence no need of nitrogenous fertilizer.
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