An In-Depth Study of Phytopathogenic Ganoderma: Pathogenicity, Advanced Detection Techniques, Control Strategies, and Sustainable Management

Journal of Fungi, Journal Year: 2024, Volume and Issue: 10(6), P. 414 - 414

Published: June 7, 2024

Phytopathogenic Ganoderma species pose a significant threat to global plant health, resulting in estimated annual economic losses exceeding USD (US Dollars) 68 billion the agriculture and forestry sectors worldwide. To combat this pervasive menace effectively, comprehensive understanding of biology, ecology, infection mechanisms these pathogens is imperative. This review critically examines various aspects spp., including their intricate life cycle, disease mechanisms, multifaceted environmental factors influencing spread. Recent studies have quantified impact infections, revealing staggering yield ranging from 20% 80% across crops. In particular, oil palm plantations suffer devastating losses, with an reduction 50 million metric tons. Moreover, elucidates dynamic interactions between host plants, delineating pathogen’s colonization strategies its elicitation defense responses. analysis underscores imperative for adopting integrated approach management. By synergistically harnessing cultural practices, biological control, chemical treatments by deploying resistant varieties, substantial strides can be made mitigating infestations. Furthermore, collaborative effort involving scientists, breeders, growers paramount development implementation sustainable against pernicious pathogen. Through rigorous scientific inquiry evidence-based we strive towards safeguarding health dire consequences inflicted infections.

Language: Английский

Engineering of LysR-type regulator DmlR in Paraburkholderia sp. CP01 to enhance its antifungal production

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: March 17, 2025

An antifungal compound derived from Paraburkholderia sp. CP01 has shown promise in managing Ganoderma boninense, the agent of oil palm basal stem rot. LysR-type transcriptional regulators (LTTRs) are known to regulate biosynthetic gene clusters involved production. In this study, we identified LTTR dmlR CP01, which regulates synthesis. Deletion led a complete loss activity, while its overexpression resulted significantly higher RP-HPLC analysis confirmed that dmlR-overexpressing mutant (WB12) produced concentrations compounds than wild type. Whole genome sequencing revealed was successfully integrated into chromosome 2 CP01. These findings underscore importance LTTRs regulating secondary metabolite production and suggest manipulating could enhance properties species for future biotechnological applications.

Language: Английский

Utilizing Streptomyces bungoensis as a biocontrol agent to prevent wheat infection caused by Fusarium clumorum

Journal of Plant Pathology, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 22, 2024

Language: Английский