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Biology GK · Q12

Economic Biology

Competitive Exams · Biology GK · question 12

Q12

Which of the following is a technique of watering plants by making use of narrow tubings which deliver water directly at the base of the plant?

A.
Sprinkler irrigation
B.
Drip irrigation
Answer
C.
Step farming
D.
Sub-irrigation

Answer: Option B

Solution

Answer: Option B
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