A pulse crop is grown in the time interval between two cereal crops to compensate for the

A pulse crop is typically grown in the time interval between two cereal crops to take advantage of the off-season, enhance soil fertility, and improve crop rotation practices. The primary reasons for growing pulse crops in this manner include:

1. Nutrient Fixation: Pulses, such as beans, lentils, and peas, have the ability to fix atmospheric nitrogen through their symbiotic relationship with bacteria in their root nodules. This process enriches the soil with nitrogen, which is essential for the growth of subsequent cereal crops.

2. Soil Health and Structure: The root systems of pulse crops can help improve soil structure and promote healthier soil biology. This can enhance drainage and aeration, making it more conducive to the growth of subsequent plants.

3. Weed Suppression: Pulses can suppress weeds by outcompeting them for resources or through their dense growth habit, which can reduce the need for herbicides and labor.

4. Biodiversity: Introducing pulse crops into the crop rotation schedule increases biodiversity in the farming system. This diversity can lead to a more resilient ecosystem, where pests and diseases may have a harder time thriving.

5. Economic Benefits: Growing pulse crops can also provide farmers with an additional source of income, especially in regions where pulses are in demand for both local and international markets.

In summary, growing pulse crops between two cereal crops is a beneficial practice that improves soil fertility, promotes sustainability, enhances agricultural biodiversity, and can lead to economic gains for farmers.