Biological control methods for managing insect pests are effective for reasons that include which of the following? They promote genetic resistance in the target species, resulting in a population explosion of the target species. They generally focus on one target insect to ensure that the target insect population remains low. They can lead to a self-perpetuating population of a control species.

Question

Biology

Milagros Guerrero

30 November, 11:28

Biological control methods for managing insect pests are effective for reasons that include which of the following? They promote genetic resistance in the target species, resulting in a population explosion of the target species. They generally focus on one target insect to ensure that the target insect population remains low. They can lead to a self-perpetuating population of a control species.

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Answers (1)

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Ibrahim Stuart · Answer 1

Option B, They generally focus on one target insect to ensure that the target insect population remains low.

Explanation:

Biological pest control methodologies are focused towards a specific species of pest and do not harm the non-targeted species. These methods are environment friendly and do not produce any harmful residues. Also they do not develop any kind of resistance in species due to which the same bio pesticide can be used again and again. Since these methods have high specificity, they may require usage of two or more bio pesticides all together.

Hence, option B is correct