What is the main benefit of crop rotation?

A. soil fertility बनाए रखने में मदद / Helps maintain soil fertility

Step 1: Identify the concept: this is a farming practice. Step 2: Growing different crops in sequence helps better use of nutrients and maintains soil fertility. Step 3: Remember crop rotation equals changing crops for soil health.

Step 1: concept पहचानें: यह farming practice है। Step 2: Different crops को बदल बदलकर उगाने से nutrients का better use होता है और soil fertility बनी रह सकती है। Step 3: Crop rotation equals changing crops for soil health याद रखें।