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Rai S, Mago Y, Aggarwal G, Yadav A, Tewari S. Liquid Bioformulation: A Trending Approach Towards Achieving Sustainable Agriculture. Mol Biotechnol 2024; 66:2725-2750. [PMID: 37923941 DOI: 10.1007/s12033-023-00901-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 09/10/2023] [Indexed: 11/06/2023]
Abstract
The human population is expanding at an exponential rate, and has created a great surge in the demand for food production. To intensify the rate of crop production, there is a tremendous usage of chemical pesticides and fertilizers. The practice of using these chemicals to enhance crop productivity has resulted in the degradation of soil fertility, leading to the depletion of native soil microflora. The constant application of these hazardous chemicals in the soil possesses major threat to humans and animals thereby impacting the agroecosystem severely. Hence, it is very important to hunt for certain new alternatives for enhancing crop productivity in an eco-friendly manner by using the microbial bioformulations. Microbial bioformulations can be mainly divided into two types: solid and liquid. There is a lot of information available on the subject of solid bioformulation, but the concept of liquid bioformulation is largely ignored. This article focuses on the diverse spectrum of liquid bioformulation pertaining to the market capture, its different types, potency of the product, mode of usage, and the limitations encountered. Also the authors have tried to include all the strategies required for sensitizing and making liquid bioformulation approach cost effective and as a greener strategy to succeed in developing countries.
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Affiliation(s)
- Samaksh Rai
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, NH-2, Sector-6, Mathura Road, Faridabad, Haryana, 121006, India
| | - Yashika Mago
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, NH-2, Sector-6, Mathura Road, Faridabad, Haryana, 121006, India
| | - Geetika Aggarwal
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, NH-2, Sector-6, Mathura Road, Faridabad, Haryana, 121006, India
| | - Anjali Yadav
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, NH-2, Sector-6, Mathura Road, Faridabad, Haryana, 121006, India
| | - Sakshi Tewari
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, NH-2, Sector-6, Mathura Road, Faridabad, Haryana, 121006, India.
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Ordaz-Hernández A, Montesinos-Matías R, Mellín-Rosas MA, Pérez-Aguirre T, Loera O, Angel-Cuapio A. Improvement of the production and quality of Cordyceps javanica conidia for the control of Diaphorina citri adults. World J Microbiol Biotechnol 2024; 40:115. [PMID: 38418714 DOI: 10.1007/s11274-024-03922-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 02/03/2024] [Indexed: 03/02/2024]
Abstract
This study aimed to evaluate the use of palm kernel meal (PKM) in the traditional solid-state fermentation system to improve the production and quality of Cordyceps javanica conidia. The impact of PKM was determined by measuring conidia yield, viability, hydrophobicity, shelf life, and conidia pathogenicity against Diaphorina citri adults. By supplementing rice grains with 5% palm kernel meal increased the conidial yield by up to 40%, without compromising conidia viability and hydrophobicity. In addition, conidia caused higher levels of mortality by mycosis against D. citri adults (90%), relative to conidia harvested from rice (52%). The conidia recovered from rice/palm kernel meal mixtures also retained viability greater than 90% after storage for 10 months at 4 °C, while the conidia produced on rice reached 80%. Thus, conidia produced in the presence of palm kernel meal can be consumed immediately or in the medium term. Some process advantages of the palm kernel meal as co-substrate in the traditional production system of C. javanica are also mentioned. These results are attractive for improving the mycoinsecticide production process, with excellent cost-benefit and minimal changes in infrastructure and process.
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Affiliation(s)
- Armando Ordaz-Hernández
- Universidad de la Cañada, Carretera Teotitlán - San Antonio Nanahuatipán Km 1.7 s/n., Paraje Tiltlacuatitla, Teotitlán de Flores Magón, C.P. 68540, Oaxaca, Mexico
| | - Roberto Montesinos-Matías
- Centro Nacional de Referencia de Control Biológico (CNRF-DGSV-SENASICA), Km 1.5 Carretera Tecomán-Estación FFCC, Col. Tepeyac, C.P. 28110, Tecomán, Colima, Mexico
| | - Marco A Mellín-Rosas
- Centro Nacional de Referencia de Control Biológico (CNRF-DGSV-SENASICA), Km 1.5 Carretera Tecomán-Estación FFCC, Col. Tepeyac, C.P. 28110, Tecomán, Colima, Mexico
| | - Teresa Pérez-Aguirre
- Tecnológico Nacional de México/TES de Tehuacán, Libramiento Tecnológico S/N, A.P. 247, Santa María Coapan, C.P. 75770, Tehuacán, Puebla, Mexico
| | - Octavio Loera
- Departamento de Biotecnología, Universidad Autónoma Metropolitana-Iztapalapa, Mexico City, Mexico
| | - Alejandro Angel-Cuapio
- División de Ingeniería Química y Bioquímica, Tecnológico Nacional de México/TES de Ecatepec, Av. Tecnológico s/n, Valle de Anáhuac, sección Fuentes, C.P. 55210, Ecatepec de Morelos, Estado de México, Mexico.
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Lei CJ, Ahmad RHIR, Halim NA, Asib N, Zakaria A, Azmi WA. Bioefficacy of an Oil-Emulsion Formulation of Entomopathogenic Fungus, Metarhizium anisopliae against Adult Red Palm Weevil, Rhynchophorus ferrugineus. INSECTS 2023; 14:insects14050482. [PMID: 37233110 DOI: 10.3390/insects14050482] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/08/2023] [Accepted: 05/09/2023] [Indexed: 05/27/2023]
Abstract
The red palm weevil (RPW), Rhynchophorus ferrugineus, poses a severe threat to agro-industrial crops, particularly major cultivated palm species. Infestations result in economic losses due to reduced fruit quality and yield. The entomopathogenic fungus, Metarhizium anisopliae, has shown promise as a potential biocontrol agent against the RPW. However, the use of an emulsion formulation of M. anisopliae for managing this serious insect pest has yet to be fully explored. The oil-emulsion formulation containing this entomopathogen may enhance the conidia's stability, prolong its lifetime, and reduce the impact of heat stress or UV irradiation on the fungus. Therefore, this study aimed to investigate the bioefficacy of a new oil-in-glycerol emulsion formulation on mycoinsecticidal activity against RPW adults by direct and indirect bioassays. Results showed that conidia concentration was directly proportional to the RPW mortality percentage. The LT50 of 8.183 days was achieved by the conidial formulation against RPW, with a significantly lower LC50 (1.910 × 105 conidia mL-1) compared to the aqueous conidia suspension (LT50 = 8.716 days; LC50 = 7.671 × 105 conidia mL-1). Indirect bioassays revealed that the oil-in-glycerol emulsion had a disease-spreading ability that resulted in up to 56.67% RPW mortality. A zero E-value reading indicates that the DNA sequence being studied is highly similar to that of the fungal species M. anisopliae, which has been identified in the NCBI database. Although the new emulsion formulation has improved the efficacy and pathogenicity of M. anisopliae in vitro, it is important to also consider the fungal pathogen's compatibility with other agricultural practices to prevent any loss of control efficiency in the actual usage environment.
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Affiliation(s)
- Cheong Jia Lei
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Nerus 21030, Terengganu, Malaysia
| | - Raja Hasya Ilyana Raja Ahmad
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Nerus 21030, Terengganu, Malaysia
| | - Najihah Abdul Halim
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Nerus 21030, Terengganu, Malaysia
| | - Norhayu Asib
- Department of Plant Protection, Faculty of Agriculture, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Azlina Zakaria
- Sime Darby Research Sdn. Bhd., KM10, Jalan Banting-Kelanang, P.O. Box 207, Banting 42700, Selangor, Malaysia
| | - Wahizatul Afzan Azmi
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Nerus 21030, Terengganu, Malaysia
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Picciotti U, Araujo Dalbon V, Ciancio A, Colagiero M, Cozzi G, De Bellis L, Finetti-Sialer MM, Greco D, Ippolito A, Lahbib N, Logrieco AF, López-Llorca LV, Lopez-Moya F, Luvisi A, Mincuzzi A, Molina-Acevedo JP, Pazzani C, Scortichini M, Scrascia M, Valenzano D, Garganese F, Porcelli F. "Ectomosphere": Insects and Microorganism Interactions. Microorganisms 2023; 11:440. [PMID: 36838405 PMCID: PMC9967823 DOI: 10.3390/microorganisms11020440] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 01/30/2023] [Accepted: 02/06/2023] [Indexed: 02/12/2023] Open
Abstract
This study focuses on interacting with insects and their ectosymbiont (lato sensu) microorganisms for environmentally safe plant production and protection. Some cases help compare ectosymbiont microorganisms that are insect-borne, -driven, or -spread relevant to endosymbionts' behaviour. Ectosymbiotic bacteria can interact with insects by allowing them to improve the value of their pabula. In addition, some bacteria are essential for creating ecological niches that can host the development of pests. Insect-borne plant pathogens include bacteria, viruses, and fungi. These pathogens interact with their vectors to enhance reciprocal fitness. Knowing vector-phoront interaction could considerably increase chances for outbreak management, notably when sustained by quarantine vector ectosymbiont pathogens, such as the actual Xylella fastidiosa Mediterranean invasion episode. Insect pathogenic viruses have a close evolutionary relationship with their hosts, also being highly specific and obligate parasites. Sixteen virus families have been reported to infect insects and may be involved in the biological control of specific pests, including some economic weevils. Insects and fungi are among the most widespread organisms in nature and interact with each other, establishing symbiotic relationships ranging from mutualism to antagonism. The associations can influence the extent to which interacting organisms can exert their effects on plants and the proper management practices. Sustainable pest management also relies on entomopathogenic fungi; research on these species starts from their isolation from insect carcasses, followed by identification using conventional light or electron microscopy techniques. Thanks to the development of omics sciences, it is possible to identify entomopathogenic fungi with evolutionary histories that are less-shared with the target insect and can be proposed as pest antagonists. Many interesting omics can help detect the presence of entomopathogens in different natural matrices, such as soil or plants. The same techniques will help localize ectosymbionts, localization of recesses, or specialized morphological adaptation, greatly supporting the robust interpretation of the symbiont role. The manipulation and modulation of ectosymbionts could be a more promising way to counteract pests and borne pathogens, mitigating the impact of formulates and reducing food insecurity due to the lesser impact of direct damage and diseases. The promise has a preventive intent for more manageable and broader implications for pests, comparing what we can obtain using simpler, less-specific techniques and a less comprehensive approach to Integrated Pest Management (IPM).
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Affiliation(s)
- Ugo Picciotti
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
- Department of Marine Science and Applied Biology, University of Alicante, 03690 Alicante, Spain
| | | | - Aurelio Ciancio
- Institute for Sustainable Plant Protection, National Research Council (CNR), Via G. Amendola 122/D, 70126 Bari, Italy
| | - Mariantonietta Colagiero
- Institute for Sustainable Plant Protection, National Research Council (CNR), Via G. Amendola 122/D, 70126 Bari, Italy
| | - Giuseppe Cozzi
- Institute of Food Production Sciences, National Research Council (CNR), Via G. Amendola 122/O, 70126 Bari, Italy
| | - Luigi De Bellis
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
| | | | - Davide Greco
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
| | - Antonio Ippolito
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
| | - Nada Lahbib
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
- Faculty of Sciences of Tunis, University of Tunis El-Manar, Tunis 1002, Tunisia
| | - Antonio Francesco Logrieco
- Institute of Food Production Sciences, National Research Council (CNR), Via G. Amendola 122/O, 70126 Bari, Italy
| | | | - Federico Lopez-Moya
- Department of Marine Science and Applied Biology, University of Alicante, 03690 Alicante, Spain
| | - Andrea Luvisi
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
| | - Annamaria Mincuzzi
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
| | - Juan Pablo Molina-Acevedo
- Colombian Corporation for Agricultural Research Agrosavia C. I. Turipana-AGROSAVIA, Km. 13, Vía Montería-Cereté 230558, Colombia
| | - Carlo Pazzani
- Dipartimento di Bioscienze, Biotecnologie e Ambiente (DBBA), University of Bari Aldo Moro, 70126 Bari, Italy
| | - Marco Scortichini
- Research Centre for Olive, Fruit and Citrus Crops, Council for Agricultural Research and Economics (CREA), 00134 Roma, Italy
| | - Maria Scrascia
- Dipartimento di Bioscienze, Biotecnologie e Ambiente (DBBA), University of Bari Aldo Moro, 70126 Bari, Italy
| | - Domenico Valenzano
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
| | - Francesca Garganese
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
| | - Francesco Porcelli
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari Aldo Moro, 70126 Bari, Italy
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Hernández I, Sant C, Martínez R, Almazán M, Caminal M, Quero V, El-Adak M, Casanova A, Garrido-Jurado I, Yousef-Yousef M, Quesada-Moraga E, Lara JM, Fernández C. Persistence of Metarhizium brunneum (Ascomycota: Hypocreales) in the Soil Is Affected by Formulation Type as Shown by Strain-Specific DNA Markers. J Fungi (Basel) 2023; 9:jof9020229. [PMID: 36836343 PMCID: PMC9966207 DOI: 10.3390/jof9020229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/20/2023] [Accepted: 02/07/2023] [Indexed: 02/12/2023] Open
Abstract
The genus Metarhizium has an increasingly important role in the development of Integrated Pest Control against Tephritid fruit flies in aerial sprays targeting adults and soil treatments targeting preimaginals. Indeed, the soil is considered the main habitat and reservoir of Metarhizium spp., which may be a plant-beneficial microorganism due to its lifestyle as an endophyte and/or rhizosphere-competent fungus. This key role of Metarhizium spp. for eco-sustainable agriculture highlights the priority of developing proper monitoring tools not only to follow the presence of the fungus in the soil and to correlate it with its performance against Tephritid preimaginals but also for risk assessment studies for patenting and registering biocontrol strains. The present study aimed at understanding the population dynamics of M. brunneum strain EAMb 09/01-Su, which is a candidate strain for olive fruit fly Bactrocera oleae (Rossi, 1790) preimaginal control in the soil, when applied to the soil at the field using different formulations and propagules. For this, strain-specific DNA markers were developed and used to track the levels of EAMb 09/01-Su in the soil of 4 field trials. The fungus persists over 250 days in the soil, and the levels of the fungus remained higher when applied as an oil-dispersion formulation than when applied as a wettable powder or encapsulated microsclerotia. Peak concentrations of EAMb 09/01-Su depend on the exogenous input and weakly on environmental conditions. These results will help us to optimize the application patterns and perform accurate risk assessments during further development of this and other entomopathogenic fungus-based bioinsecticides.
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Affiliation(s)
- Iker Hernández
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
- Correspondence: ; Tel.: +34-938182891
| | - Clara Sant
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Raquel Martínez
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Marta Almazán
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Marta Caminal
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Víctor Quero
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Mohammed El-Adak
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | - Albert Casanova
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
| | | | | | | | - José Manuel Lara
- Futureco Bioscience, Avda. Del Cadí 19-23, 08799 Olèrdola, Spain
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