भूजल संसाधनों के अत्यधिक दोहन को रोकने के लिए निम्नलिखित में से किस आधुनिक सिंचाई पद्धति को बढ़ावा दिया जाता है?

Which of the following represents the specific critical stages of crop growth that fundamentally demand precise and proper irrigation?

Which state has the highest percentage of net irrigated area to net sown area in India?

Approximately how much water saving is achieved by adopting micro-irrigation systems like drip and sprinkler irrigation compared to conventional methods?