When it comes to a mechanized farm that is mono cropped, the most suitable planting pattern is drilling.
Drilling refers to the process of placing seeds in the soil using a specialized machine called a drill seeder. This method allows for precise seed placement and spacing, which promotes even crop emergence and growth. Drilling also reduces seed waste, as the machine can accurately distribute seeds in the desired pattern and depth.
In contrast, band placement and side dressing are methods of applying fertilizers to the soil, not planting. Top dressing, on the other hand, refers to the application of fertilizer on the soil surface after planting. While these methods can be beneficial for crop growth, they do not address the question of planting pattern.
Therefore, for a mechanized farm that is mono cropped, drilling is the most suitable planting pattern as it promotes efficient and uniform seed placement, which can lead to improved crop yields and better overall efficiency.