Synergy of Measures and Control Strategies in Huanglongbing (HLB) Disease of Citrus: Integrated

Synergy of Measures and Control Strategies in Huanglongbing (HLB) Disease of Citrus: Integrated Approaches for Prevention and Effective Combat.

Christian José Shidoshi

Claudio Luciano dos Santos

ABSTRACT

Citrus greening, also known as Huanglongbing (HLB), is one of the most devastating diseases affecting citrus cultivation worldwide. This disease is caused by a bacterium transmitted by psyllids, insects that feed on plant sap. Citrus greening results in severe symptoms such as leaf wilting and yellowing, compromising fruit production and quality, and often leading to tree death. Losses have been significant in various parts of the world, especially in Florida, where crops have been decimated, resulting in major economic losses for the citrus industry. Faced with this threat, the adoption of appropriate control measures and strategies is essential for the prevention and effective combat of the disease. The overall objective of this study is to investigate and present a synergistic and integrated approach to control measures and strategies for citrus greening, aiming to prevent disease spread, combat its propagation, and promote proper and sustainable management of citrus crops. The methodology used in this study consists of a comprehensive and systematic literature review on the topic of citrus greening control.

Keywords: Citrus greening. Huanglongbing. Integrated pest management. Citrus diseases.