Read the following statements regarding biological weed control.
A. It is ecofriendly because of no pollution.
B. It is long lasting because of its slow action.
C. A particular weed can be controlled in inaccessible areas.
D. It can lead to 100% control of a particular weed.
E. It is economical in the long-run.
Choose the correct answer from the options given below:
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Biological control targets suppression, not eradication.
Since complete (100 %) eradication is ecologically impossible, any option containing statement "D" is incorrect.