Biocontrol potential of fungal endophytes for pests management in cereals DOI

R. Chandraleka,

V. Ambethgar,

E. Kaviya

et al.

Biocontrol Science and Technology, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 42

Published: Dec. 9, 2024

Cereal production is vital for food security and economic growth, but insect infestations can significantly reduce crop yields quality, leading to substantial losses. Recent pest management strategies in cereal crops have incorporated innovative techniques, such as utilizing mutualistic plant-microbe interactions that trigger molecular defense mechanisms against pests. Entomopathogenic fungi, particularly Beauveria Metarhizium (Hypocreales), are naturally found soil infect a wide range of arthropod These fungi also colonize plants rhizosphere inhabitants endophytes, offering multiple benefits, including enhanced growth resistance. As these promote plant biomass herbivore development, consumption, oviposition, survival the field. Species like bassiana anisopliae shown potential controlling both chewing sap-sucking pests major cereals wheat, rice, maize, sorghum. However, exact through which control endophytes not yet fully understood. This review summarizes biological entomopathogenic fungi-plant their role control, exploring how could be integrated into discussing challenges application. Future research should focus on understanding adaptive enable function endophytic genetics influence improve suppression. By uncovering mechanisms, we enhance effectiveness fungi-based contributing more sustainable crops.

Language: Английский

Endophytic Colletotrichum fructicola KL19 and Its Derived SeNPs Mitigate Cd-Stress-Associated Damages in Spinacia oleracea L. DOI Creative Commons
WU Ying-xia,

S Huang,

Wei Tian

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(17), P. 2359 - 2359

Published: Aug. 24, 2024

The application of nanotechnology in agriculture has received much attention order to improve crop yield, quality and food safety. In the present study, a Cd-tolerant endophytic fungus

Language: Английский

Citations

0

Role of grass endophytic fungi as a natural resource of bioactive metabolites DOI

R. Nischitha

Archives of Microbiology, Journal Year: 2024, Volume and Issue: 206(10)

Published: Sept. 26, 2024

Language: Английский

Citations

0

The diversity of endophytic fungi in Fagopyrum cymosum and the beneficial strain JQ_R2 enhance the host's drought resistance through folate metabolism DOI

Meiqi Chen,

Ziqi Ding,

Chenglei Li

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 3, 2024

Abstract Background The emerging field of endophytic fungi studies their capability to enhance host plant growth and resistance through interactions. F. cymosum, a renowned medicinal plant, harbors diverse yet inadequately understood array fungi. Moreover, this already at risk endangerment, confronts additional threats posed by elevated temperatures prolonged drought conditions. Hence, we aimed identify drought-resistant present in cymosum as potential solution alleviate issue. Results diversity across different habitats tissue sections was assessed using high-throughput sequencing technology investigation. Through correlation analysis, isolation, identification, vitro assays, identified three target strains (JQ_R2, JQ_R14, JQ_L5) demonstrating growth-promotion drought-resistance activities. These capabilities were subsequently confirmed soil hydroponic experiments involving cymosum. Transcriptomic metabolomic analyses indicate that JQ_R2 enhances boosting basal folate metabolism. Follow-up validated the role aiding cymosum's demonstrated strain produces consistently under both normal During conditions, dihydrofolate reductase (DHFR) activity substantially increased, suggesting potentially via modulation metabolism pathway. Conclusions In conclusion, our study illustrates plants thriving arid regions more fungi, with augmenting This finding sheds light on operational mechanism fungal strains, bearing considerable importance for forthcoming research mitigating agricultural challenges.

Language: Английский

Citations

0

Biocontrol potential of fungal endophytes for pests management in cereals DOI

R. Chandraleka,

V. Ambethgar,

E. Kaviya

et al.

Biocontrol Science and Technology, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 42

Published: Dec. 9, 2024

Cereal production is vital for food security and economic growth, but insect infestations can significantly reduce crop yields quality, leading to substantial losses. Recent pest management strategies in cereal crops have incorporated innovative techniques, such as utilizing mutualistic plant-microbe interactions that trigger molecular defense mechanisms against pests. Entomopathogenic fungi, particularly Beauveria Metarhizium (Hypocreales), are naturally found soil infect a wide range of arthropod These fungi also colonize plants rhizosphere inhabitants endophytes, offering multiple benefits, including enhanced growth resistance. As these promote plant biomass herbivore development, consumption, oviposition, survival the field. Species like bassiana anisopliae shown potential controlling both chewing sap-sucking pests major cereals wheat, rice, maize, sorghum. However, exact through which control endophytes not yet fully understood. This review summarizes biological entomopathogenic fungi-plant their role control, exploring how could be integrated into discussing challenges application. Future research should focus on understanding adaptive enable function endophytic genetics influence improve suppression. By uncovering mechanisms, we enhance effectiveness fungi-based contributing more sustainable crops.

Language: Английский

Citations

0