Alternative bioherbicide based on Trichoderma koningiopsis: Enzymatic characterization and its effect on cucumber plants and soil organism

Ulrich, Alessandro; Lerin, Lindomar Alberto; Camargo, Aline Frumi; Scapini, Thamarys; Diering, Naudio Ladir; Bonafin, Fábio; Gasparetto, Ilana Giachini; Confortin, Tássia C.; Sansonovicz, Patricia Fátima; Fabian, Robson Luis; Júnior, Francisco Wilson Reichert; Treichel, Helen; Müller, Caroline; Mossi, Altemir José

doi:10.1016/j.bcab.2021.102127

Cited by 8 publications

(11 citation statements)

References 35 publications

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“…Para que a fermentação submersa ocorra de maneira eficiente, se tem o acompanhamento de diversas variáveis durante sua execução. A temperatura, agitação, pH e teor de oxigênio do meio devem ser monitoradas e ajustadas para que assim o microrganismo consiga se reproduzir no meio líquido e consequentemente, ter a produção dos compostos de interesse (Camargo et al, 2023b;Intasit et al, 2021;Portela et al, 2022;Ulrich et al, 2021).…”

Section: Bioherbicidas: Métodos E Obtençãounclassified

Tendências Biotecnológicas Sustentáveis para Fins de Saúde Única

2024

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Esta obra destaca o papel da biotecnologia para melhorar a qualidade de vida humana, animal e ambiental, desde suas origens na manipulação de organismos vivos até as inovações contemporâneas. Marcos históricos, como a criação de micro-organismos recombinantes na década de 1970 e a produção de insulina por bactérias geneticamente modificadas nos anos 1980, são explorados, assim como os avanços recentes, como a produção de vacinas por meio do DNA recombinante e seu impacto na biossegurança. Além disso, enfatiza as aplicações da biotecnologia na medicina, agricultura, biorremediação e para amenizar as mudanças climáticas, ressaltando sua potencialidade para enfrentar desafios futuros. Por fim, alerta para questões éticas e a necessidade de discussão sobre o uso responsável dessa tecnologia, enfocando a importância da legislação e da reflexão ética na área.

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Section: Bioherbicidas: Métodos E Obtençãounclassified

Tendências Biotecnológicas Sustentáveis para Fins de Saúde Única

2024

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“…are well-studied for bioherbicide development. Among fungi, the most studied are Trichoderma ssp, − Aspergillus ssp, Fusarium ssp, − and Phoma ssp. ,, Table lists the different bioherbicides prepared using microbial culture filtrates against various weeds.…”

Section: Microbial-based Herbicidesmentioning

confidence: 99%

“…Naturally found in plants, soil, and aquatic environments, these molecules can serve as carbon and energy sources for microorganisms . Natural molecules exhibit lower toxicity toward nontarget organisms than conventional formulations. ,− In addition, formulations that ensure reliable soil management are indispensable to avoid problems with water and nutrient availability and, consequently, with crop health . For example, Adetunji et al isolated the metabolite 2-(hydroxymethyl) phenol extracted from the bacterium Pseudomonas aeruginosa C1501.…”

Section: Advantages and Limitations Of Using Bioherbicidesmentioning

confidence: 99%

Nature-Based Herbicides and Micro-/Nanotechnology Fostering Sustainable Agriculture

Campos

Ratko

Bidyarani

et al. 2023

ACS Sustainable Chem. Eng.

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Bioherbicides, also known as nature-based herbicides, play a crucial role in sustainable agriculture by effectively inhibiting weed growth and development. They help increase crop productivity by reducing competition between plants for nutrients, water, and light. Their eco-friendly nature sets bioherbicides apart, promoting environmentally conscious farming practices. Despite their numerous benefits, many bioherbicide compounds are inherently unstable and susceptible to environmental degradation by temperature, light, humidity, and microbial activity, thus posing challenges for effective weed management. To address this issue, a growing emphasis has been placed on encapsulation strategies in recent years. Encapsulation techniques offer several advantages for bioherbicides, including enhanced efficacy, sustainable biological compound release, environmental factor protection, and shelf life improvement. Polymers, particularly biopolymers, are promising materials for bioherbicide encapsulation in micro-/nanoparticles. These particles are specifically designed for the targeted delivery of bioherbicides, ensuring effective crop protection and weed management. Micro-/nanotechnology incorporation in encapsulated formulation development has revealed their notable potential. This study focuses on the latest developments in the encapsulation of bioherbicides into micro-/nanoparticles and their practical application for weed management. By leveraging micro-/nanotechnology, researchers aim to maximize bioherbicidal application and efficacy, paving the way for sustainable agricultural weed management practices. The findings of this study may serve as a reference for expanding the use of micro-/nanotechnology-associated bioherbicides for providing potential sustainable weed control solutions.

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“…Agricultural biodefensives include bioherbicides, biofungicides, and biopesticides. Bioherbicides use organic products, such as fungus extract [16], oil extract [23], fruit enzyme [15], and other biological materials. Biofungicides are a group of agricultural biodefensives based on competing fungi that do not affect the development of the agricultural product [24].…”

Section: Agricultural Biodefensivesmentioning

confidence: 99%

“…These biomolecules, due to their desirable characteristics for agro-industrial activities, have been investigated for use as biopesticides, biofertilizers, biostimulants, bio dispersants, and bioremediators of soil, among other applications. However, compared to research in environmental, health, cosmetic, and food-related fields, studies on the use of biosurfactants in agriculture are still relatively limited [14,16,[23][24][25].…”

Section: Introductionmentioning

confidence: 99%

Biosurfactants: Promising Biomolecules for Agricultural Applications

Silva,

Medeiros,

Converti

et al. 2023

Preprint

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Population growth and the need for increased agricultural productivity pose a global problem. Therefore, the development of green compounds to ensure agricultural sustainability becomes an urgent necessity. Surfactant compounds hold significant commercial importance due to their diverse industrial uses. However, the synthetic origin of these agents limits their commercial application due to their toxicity. As a result, extensive research has focused on the production of microbial-originated green surfactants, known as biosurfactants, over the past fifteen years. These biomolecules not only offer a green alternative for agriculture but also exhibit reduced toxicity and excellent stability under specific environmental conditions. Biosurfactants can lower surface tension more effectively than synthetic surfactants. With properties such as detergency and foam formation, biosurfactants are suitable for various agricultural applications, particularly in pesticide and agrochemical formulations. They can function as biopesticides to manage pests, pathogens, phytopathogenic fungi, and weeds due to their antimicrobial activity. Moreover, plants can benefit from biosurfactant molecules and the microorganisms as nutrients. They can also aid efficiently in the distribution of micronutrients and metals in the soil. They also stimulate plant immunity and are utilized for soil hydrophilization to ensure proper moisture levels and uniform fertilizer distribution. This review aims to provide valuable insights into the role and properties of biosurfactants as agricultural adjuvants, fostering the development of sustainable formulations to replace chemical surfactants used in pesticides.

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Alternative bioherbicide based on Trichoderma koningiopsis: Enzymatic characterization and its effect on cucumber plants and soil organism

Cited by 8 publications

References 35 publications

Tendências Biotecnológicas Sustentáveis para Fins de Saúde Única

Tendências Biotecnológicas Sustentáveis para Fins de Saúde Única

Nature-Based Herbicides and Micro-/Nanotechnology Fostering Sustainable Agriculture

Biosurfactants: Promising Biomolecules for Agricultural Applications

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