Controlling Soybean Insect Pests and Yield Losses with Entomopathogenic Fungi <i>Beauveria bassiana</i> and <i>Metarhizium anisopliae</i> DOI Creative Commons

Kito Phaviseth,

Siviengkhek Phommalath,

Thiphakone Thavonesack

et al.

International Journal of Agricultural Economics, Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 28, 2023

The objective of this study identifies the effective Beauveria bassiana and Metarhizium anisopliae fungi as soybean pest control agents compared chemical in was to compare effectiveness with insecticides secticides.The experimental designed randomized complete block design 4 treatments: B1: Control, B2: & (50 g/L) weekly, B3: (100 weekly B4: Triazophos + Abamectin chemicals.The results showed efficacy biocontrol for insect pests.Statistical analysis plant height, pod number, seed weight, damage revealed significant differences among treatments.Notably, at 50 g/ha significantly increased weight per (P < 0.05), while 100 treatment maximized harvest numbers 0.05).However, both fungal treatments exhibited no impact on population control.This may be attributed spray application timing, coinciding high morning sunlight, potentially affecting conidia viability.Despite inconclusive control, fungi-treated groups demonstrated enhanced growth yield parameters, suggesting their potential sustainable environmentally friendly management alternatives.Further research is warranted optimize strategies maximize against pests.

Language: Английский

A New Isolate Beauveria bassiana GxABT-1: Efficacy against Myzus persicae and Promising Impact on the Beet Mild Yellow Virus-Aphid Association DOI Creative Commons
Kenza Dessauvages, Mathilde Scheifler, Frédéric Francis

et al.

Insects, Journal Year: 2024, Volume and Issue: 15(9), P. 697 - 697

Published: Sept. 14, 2024

Within the context of ecofriendly alternatives to neonicotinoids, we explored direct and endophytic potential two Beauveria bassiana isolates, GHA from BotaniGard new endemic isolate GxABT-1, against Sugar Beet Mild Yellow Virus (BMYV)-Myzus persicae pathosystem. A mortality rate 96 91% was registered after 8 days treatment with Gx-ABT-1, respectively. To assess impact, sugar beet seeds were treated, ability fungi colonize plant assessed correlated aphids’ (1) life cycle, (2) attraction towards plants, (3) transmit BMYV. Both colonized GxABT-1 impaired cycle. Myzus more attracted leaf discs non-treated plants than fungal-treated ones. Interestingly, when choice test dealt only fungal treatments, aphids leaves harboring Gx-ABT-1 those GHA. Moreover, no significant impact observed for BMYV transmission despite slight decrease in viral load isolate-treated plants. Our findings constitute a baseline delve into performance B. other pathosystems using different methods.

Language: Английский

Citations

1
Endophytic Metarhizium anisopliae isolates suppress two-spotted spider mite population and black leaf spot disease while enhancing tomato plant growth DOI
Seyed Ali Safavi, Seyedeh Reyhaneh Golzan,

Sina Mesri-Ghahramanloo

et al.

Crop Protection, Journal Year: 2024, Volume and Issue: unknown, P. 106994 - 106994

Published: Oct. 1, 2024

Language: Английский

Citations

1
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

1
Translocation and survival of trunk injected Beauveria bassiana (Hypocreales: Cordycipitaceae) in healthy date palm trees DOI Creative Commons
Mureed Husain, Koko D. Sutanto,

Khawaja Ghulam Rasool

et al.

Journal of King Saud University - Science, Journal Year: 2023, Volume and Issue: 36(2), P. 103077 - 103077

Published: Dec. 28, 2023

The date palm, Phoenix dactylifera L., is an ancient and valuable tree that provides food other products. palm trees are attacked by several pests, including the red weevil, which devastating to plantations. Knowledge of functionality entomopathogenic fungi, Beauveria bassiana (Balsamo) Vuillemin (Hypocreales: Cordycipitaceae) species, in trunk critical for controlling weevil pests. goal this study was assess movement fungus, B. bassiana, within tree. (BbSA-4) mixed with colors trunk-injected using a balloon injector into healthy plants. Trunks were cut one-meter logs 2, 20, 86 days post-injection. Each log further dissected four quarters examine present fungus. appearance detection fungal spores at different heights from point injection revealed translocation trunk. samples taken locations where color could be visible, distance traveled measured. injected tissue cultured on PDA media laboratory, confirmed. found surviving all treated trees. survival rate isolate BbSA-4 averaged 70.5%, 34.9%, 13.9% trunks examined days, respectively, after injection. Isolate more apparent spiral than bottom findings fungus as endophytic supplement IPM programs beneficial.

Language: Английский

Citations

2
Cladosporium - Insect Relationships DOI Open Access
Rosario Nicoletti, Elia Russo, Andrea Becchimanzi

et al.

Published: Dec. 21, 2023

The range of interactions between Cladosporium, an ubiquitous fungal genus, and insects, a class including about 60% the animal species, is extremely diverse. broad case history antagonism mutualism connecting Cladosporium insects reviewed in this paper based on examination available literature. Certain strains establish direct with pest or beneficial indirectly influence them through their endophytic development plants. Entomopathogenicity often connected to production toxic secondary metabolites, although there where these compounds have been reported favor pollinators attraction, suggesting important role angiosperm reproduction. Other relationships include mycophagy, which other hand may reflect ecological advantage for adaptable fungi using as carriers spreading environment. Several species colonize insect structures, such galleries ambrosia beetles, leaf-rolls attelabid weevils galls formed by cecidomyid midges, playing still uncertain symbiotic role. Finally, occurrence gut several has intriguing implications management, also considering that some proven be able degrade insecticides. These especially deserve further investigation understand impact control measures strategies preserve insects.

Language: Английский

Citations

1
Diversity and function of rhizosphere microorganisms in medicinal plant Polygonatum cyrtonema Hua DOI Open Access
Haiyan Liu, Yingying Sun, Jing Hou

et al.

Authorea (Authorea), Journal Year: 2024, Volume and Issue: unknown

Published: March 9, 2024

In China, Polygonatum cyrtonema Hua (Huangjing) is known for its medicinal and edible properties. Multiple environmental factors can shape plant-microbiome interactions. The cultivated sample sites were enriched characteristic fungi by Clonostachys divergens Archaeorhizomycetes spp. whereas wild particular Geminibasidium Bifiguratus number of observed species was lower in soil samples compared with ones alpha diversity analysis. Functional annotation showed that the xylanolysis metabolism pathway more abundant rhizosphere microorganisms P. Hua. co-occurrence network positively interacted between Mucoromycota Rozellomycota soil. Moreover, this result indicated biomass plant significantly greater than samples, polysaccharide content rhizomes higher. study, we may predict basic potential microbes beneficial improve productivity quality.

Language: Английский

Citations

0
Secondary metabolites in Cordyceps javanica with insecticidal potential DOI
Pei‐Xiang Xing,

Ruixia Mao,

Guisen Zhang

et al.

Pesticide Biochemistry and Physiology, Journal Year: 2024, Volume and Issue: 204, P. 106076 - 106076

Published: Aug. 5, 2024

Language: Английский

Citations

0
The synergistic potential of polyethylene glycol 400 for the control of Hyphantria cunea larvae by Beauveria bassiana DOI

Hui-Bin Sun,

Fusen Yue,

Mingtao Tan

et al.

Pesticide Biochemistry and Physiology, Journal Year: 2024, Volume and Issue: 206, P. 106182 - 106182

Published: Oct. 25, 2024

Language: Английский

Citations

0
Endophytic Entomopathogenic Fungi: Biology and Applications DOI
Souhila Aouali

Published: Jan. 1, 2024

Language: Английский

Citations

0
Diversity and function of rhizosphere microorganisms in medicinal plant Polygonatum cyrtonema Hua DOI Creative Commons
Duanxu Zhou, Yingying Sun, Jing Hou

et al.

Research Square (Research Square), Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 14, 2023

Abstract In China, Polygonatum cyrtonema Hua (Huangjing) is known for its medicinal and edible properties. Multiple environmental factors can shape plant-microbiome interactions. The cultivated sample sites were enriched characteristic fungi by Clonostachys divergens Archaeorhizomycetes spp. whereas wild particular Geminibasidium Bifiguratus number of observed species was lower in soil samples compared with ones alpha diversity analysis. Functional annotation showed that the xylanolysis metabolism pathway more abundant rhizosphere microorganisms P. Hua. co-occurrence network positively interacted between Mucoromycota Rozellomycota soil. Moreover, this result indicated biomass plant significantly greater than samples, polysaccharide content rhizomes higher. study, we may predict basic potential microbes beneficial improve productivity quality.

Language: Английский

Citations

0