Question

Which is used in the control of water hyancinth

A Neochetina eichhorniae Correct Answer Incorrect Answer
B Neochetina bruchi Correct Answer Incorrect Answer
C Lantana camara Correct Answer Incorrect Answer
D Both A and B Correct Answer Incorrect Answer

Solution

Neochetina eichhorniae and Neochetina bruchi are types of weevil which were introduced from argentina to control water hyacinth weed.

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