Crop with Maximum Water Requirement per Hectare: Sugarcane

Sugarcane is a water-intensive crop that needs maximum water per hectare among the given options. It is a tropical and subtropical crop that grows well in areas with high rainfall or irrigation facilities. Sugarcane requires a large amount of water for its growth and development, and it is considered a high-water-use crop.

Factors Affecting Water Requirement in Crops:

1. Climate: The amount of water required by a crop depends on the climatic conditions of the region. Areas with high temperature and low humidity require more water than areas with moderate temperature and high humidity.

2. Soil Type: Soil type plays a significant role in determining the water requirement of a crop. Sandy soils require more water than clayey soils as they have low water-holding capacity.

3. Crop Type: Different crops have different water requirements. For example, rice requires more water than wheat, and sugarcane requires more water than maize.

4. Irrigation Facilities: Availability of irrigation facilities also affects the water requirement of a crop. Crops grown in areas with irrigation facilities require less water than rainfed crops.

Conclusion:

In conclusion, sugarcane is a water-intensive crop that needs maximum water per hectare among the given options. The water requirement of a crop depends on various factors, including climate, soil type, crop type, and irrigation facilities. It is essential to use water efficiently in crop production to conserve this precious resource and achieve sustainable agriculture.