Fungal Species:  Metarhizium robertsii

Effect of Selected Entomopathogenic Fungal Species on Embryonic Development of Ascaris suum (Nematoda)

Researchers tested five types of fungi that naturally attack insects to see if they could control Ascaris roundworm eggs that contaminate pig farms and pose health risks. While none of the fungi directly killed the eggs, two species (Isaria fumosorosea and Metarhizium robertsii) successfully slowed egg development and showed potential for controlling parasites. These fungi appear to work by producing toxic compounds and enzymes rather than by penetrating the egg shells directly.

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New entomopathogenic species in the Clavicipitaceae family (Hypocreales, Ascomycota) from the subtropical forests of Fujian, China

Scientists discovered four new or newly recorded fungal species in the forests of Fujian, China that infect insects and could potentially be used for natural pest control. These fungi belong to a family called Clavicipitaceae and were identified using advanced genetic analysis combined with microscopic examination. The findings demonstrate that there is still much to discover about fungal diversity in Chinese subtropical forests, which could help develop more environmentally friendly pest management strategies.

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Insecticidal Action of Local Isolates of Entomopathogenic Fungi Against Bactrocera oleae Pupae

Olive farmers in Mediterranean countries struggle with the olive fruit fly, which damages olives and reduces oil production. Researchers tested special fungi that naturally infect and kill insects to see if they could control this pest at the soil stage when fly pupae are developing underground. Several fungal species, especially Beauveria bassiana, were effective at reducing survival of emerged adult flies by about 40% compared to untreated flies. This offers a promising natural alternative to chemical pesticides that can harm olive oil quality and lose effectiveness over time.

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Development of Mycoinsecticides: Advances in Formulation, Regulatory Challenges and Market Trends for Entomopathogenic Fungi

This review explores fungal-based insecticides as environmentally friendly alternatives to chemical pest control. These products use naturally occurring fungi that infect and kill insects through direct contact, making them effective against many crop pests. The review covers different formulation types, product development challenges, and regulatory approval processes in major markets worldwide.

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Advances in submerged liquid fermentation and formulation of entomopathogenic fungi

This paper reviews how scientists are improving the production of natural fungal pesticides that kill insect pests. Instead of growing fungi on grains in bags, researchers are using large fermentation tanks similar to those used in food and beverage production. These tanks can produce beneficial fungal cells more quickly and efficiently, with better quality control and safety. The paper discusses different types of fungal cells produced, how to make them stable for storage and field use, and how this technology could replace older production methods worldwide.

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Entomopathogenicity and Biological Attributes of Himalayan Treasured Fungus Ophiocordyceps sinensis (Yarsagumba)

Ophiocordyceps sinensis, known as the caterpillar fungus, is a remarkable organism that parasitizes moth larvae in the Himalayas and produces numerous compounds with medicinal properties. This fungus has been used in traditional medicine for centuries and continues to reveal new potential therapeutic applications through modern research. Impact on everyday life: – Provides natural alternatives for treating various conditions including fatigue, respiratory issues, and immune disorders – Offers potential new drug development opportunities for modern medicine – Serves as a significant source of income for local Himalayan communities – Demonstrates natural pest control mechanisms that could inform agricultural practices – Highlights the importance of sustainable harvesting practices for preserving natural resources

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