Research Article
Status and Integrated Management of White Mango Scale on Mango (Mangifera indica L.) in Ethiopia: A Review
Issue:
Volume 9, Issue 4, December 2024
Pages:
112-121
Received:
16 February 2023
Accepted:
21 July 2023
Published:
18 October 2024
Abstract: Mango is attacked by many insect pests which reduce the quality and productivity of the crop. Among the insect pests attacking mango plant, white mango scale is the most devastating insect pest. White mango scale is a new insect pest and a major problem of mango production in Ethiopia. It has been determined that the white mango scale is a new, quickly increasing, and devastating insect pest of mango. It emerged as an upsetting insect pest that now harms mango output, resulting in 50 to 100% losses and forcing the plant out of production in the majority of Ethiopian mango-growing regions. Because there are fewer quarantine restrictions and easier applicability through transport agents, the insect has spread quickly across the country since it was first discovered in 2010. In a short period of time, the insect invaded nearly all of Ethiopia's mango-growing regions, and the country was placed on the list of countries affected with the new white mango scale. Its polyphagous behavior and sucking the plant sap, the insect pest severely harms mango shoots, twigs, leaves, branches, and fruits, which results in significant fruit quality and quantity losses. The insect's hard white scales make it difficult to control with chemical pesticides, in addition to other uncontrolled activities. Although no recognized chemical control methods for the white mango scale are successful, other management strategies for the pest include cultural, biological, chemical, and integrated pest management. White mango scale damage had an impact on the economy, society, environment, and other factors. Therefore, urgently coordinated actions against this uncontrolled white-scale dissemination and the harm it causes in Ethiopia are required.
Abstract: Mango is attacked by many insect pests which reduce the quality and productivity of the crop. Among the insect pests attacking mango plant, white mango scale is the most devastating insect pest. White mango scale is a new insect pest and a major problem of mango production in Ethiopia. It has been determined that the white mango scale is a new, qui...
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