Question:
The main objective of integrated weed management is:
The main objective of integrated weed management is:
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IWM: integrated approach to weed management.
Goal: maintain weeds below economic threshold.
Not about complete elimination.
Goal: maintain weeds below economic threshold.
Not about complete elimination.
Updated On: Aug 18, 2026
- Near complete elimination of weeds with high crop yield
- Eradicate especially perennial weeds from crops
- Maintain weeds below the threshold level
- To achieve high yield and profits
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept:
Integrated Weed Management (IWM) is a holistic approach.
It uses multiple strategies for weed control.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the objective of IWM.
Step 3: Detailed Explanation:
The main objective of IWM is to maintain weeds below the economic threshold level.
It is not about complete elimination.
It aims to keep weed populations at manageable levels.
Eradication is not the goal.
High yield and profits are outcomes, not the main objective.
Thus, the objective is to maintain weeds below the threshold level.
Step 4: Final Answer:
The main objective of IWM is to maintain weeds below the threshold level.
Hence, the correct option is (C).
Integrated Weed Management (IWM) is a holistic approach.
It uses multiple strategies for weed control.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the objective of IWM.
Step 3: Detailed Explanation:
The main objective of IWM is to maintain weeds below the economic threshold level.
It is not about complete elimination.
It aims to keep weed populations at manageable levels.
Eradication is not the goal.
High yield and profits are outcomes, not the main objective.
Thus, the objective is to maintain weeds below the threshold level.
Step 4: Final Answer:
The main objective of IWM is to maintain weeds below the threshold level.
Hence, the correct option is (C).
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