Question
AgricultureIrrigation and Agricultural Water ManagementIrrigation Scheduling and Water-Use EfficiencyMedium (editorial estimate)
Question details
- Type:
- Statement based
- Skill:
- Concept understanding
- Tags:
- Irrigation Scheduling and Water-Use Efficiency · Irrigation and Agricultural Water Management
- Related topics:
- Conservation Agriculture and Tillage Practices · Crop Residue Management and Agricultural Circularity
Classification and difficulty are editorial labels. Explanations are awaiting review.
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Which of the following practices can help in water conservation in agriculture? 1. Reduced or zero tillage of the land 2. Applying gypsum before irrigating the field 3. Allowing crop residue to remain in the field Select the correct answer using the code given below:
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Question 71 · Irrigation Scheduling and Water-Use Efficiency · Agriculture · UPSC Prelims 2017 (GS)