Question

दालों को जिस खेत में बोला जाता है उसे खेत में नाइट्रोजन की मात्रा अधिक हो जाती है क्यों​

Answer 1

Answer:

Due to rhizopium bacteria

Answer 2

Answer:

Pulse crops grown to the seed-harvest stage created more nitrogen in the soil. This is because their roots were working in the soil longer and had more time to fix nitrogen.

Pulses have a special relationship with certain soil bacteria that have the ability to convert nitrogen in the air into a form of nitrogen that plants can use. This means that farmers need to add little or no nitrogen fertilizer to grow a pulse crop.