Discuss the advantages and disadvantages of usi... - SS2 Agriculture Preventive and Control Measures of diseases Question

Advantages:

Specificity: Bt is highly specific to certain insect pests, minimizing harm to non-target organisms.

Low Environmental Impact: Bt breaks down quickly in the environment and has a minimal impact on non-target species.

Resistance Management: Bt can be an essential tool for managing resistance as pests are less likely to develop resistance quickly.

 

Disadvantages:

Limited Spectrum: Bt is effective against a narrow range of pests and not all insect species.

Application Frequency: Regular applications may be necessary since Bt doesn't provide long-lasting protection.

Timing: Effective control often depends on applying Bt when pests are in their vulnerable larval stage.

Overall, Bt is a valuable component of integrated pest management but should be used in conjunction with other methods for comprehensive pest control.