A larger portion of the irrigated land in Uttar Pradesh is irrigated by .....

Category: Uttar Pradesh Gk

Hint: Consider the most common modern irrigation technology in the region.

Correct Answer: C) Tube wells.

Exam Relevance: UPSC, SSC, State PSC

Difficulty: Moderate

Explanations:

Reliability: Tube wells provide a consistent and reliable water supply, which is crucial for crop production. Unlike rivers, which may have seasonal variations in water levels, tube wells can provide water year-round.

Control: Farmers can control the timing and amount of water they use, which is beneficial for crop management and can lead to higher yields.

Accessibility: Tube wells can be installed in areas where surface water sources are not readily available, making irrigation possible in a wider range of locations.

Efficiency: Modern tube wells are equipped with efficient pumps and can deliver water directly to the fields, reducing water loss and increasing the overall efficiency of irrigation.

Option Analysis:

Option A: Rivers are a traditional source of irrigation, but they are not the primary method in Uttar Pradesh due to their limited availability and seasonal variations. This option is incorrect.
Option B: Wells are an older method of irrigation and are less common than tube wells due to their lower efficiency and water yield. This option is incorrect.
Option C: Tube wells are the correct answer because they are the most widely used method for irrigation in Uttar Pradesh. They provide a reliable and consistent water supply, making them the preferred choice for farmers.
Option D: This option is incorrect because tube wells are indeed a significant method of irrigation in Uttar Pradesh, and they are the correct answer.

Mnemonic: TUB: Technology Utilizes Beneath

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