Irrigation | Punjab State (PPSC) PSC: Preparation - PPSC PCS (Punjab) PDF Download

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FAQs on Irrigation - Punjab State (PPSC) PSC: Preparation - PPSC PCS (Punjab)

1. What is the importance of irrigation in agriculture?
Ans. Irrigation plays a crucial role in agriculture by providing water to crops during dry periods, ensuring consistent growth and productivity. It helps in increasing crop yield, improving soil structure, and sustaining agricultural practices in areas with erratic rainfall.
2. What are the different methods of irrigation used in agriculture?
Ans. Some common methods of irrigation used in agriculture include surface irrigation, drip irrigation, sprinkler irrigation, and sub-surface irrigation. Each method has its advantages and is chosen based on factors such as soil type, crop type, and water availability.
3. How does irrigation impact the environment?
Ans. While irrigation is essential for agriculture, it can also have negative environmental impacts such as waterlogging, soil salinization, and depletion of groundwater resources. Proper management practices, such as efficient water use and crop rotation, can help mitigate these effects.
4. What are the challenges faced in implementing irrigation projects?
Ans. Challenges in implementing irrigation projects include high initial costs, land acquisition issues, water allocation disputes, and the need for maintenance and monitoring. Proper planning, stakeholder engagement, and sustainable practices are essential to address these challenges.
5. How can farmers improve water efficiency in irrigation practices?
Ans. Farmers can improve water efficiency in irrigation practices by adopting modern irrigation technologies, such as drip irrigation and moisture sensors, practicing crop rotation, mulching, and scheduling irrigation based on crop water requirements. These measures can help conserve water and enhance agricultural productivity.
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