Review
Soil Science
Maureen O'Callaghan, Ross A. Ballard, David Wright
Summary: The growing global market for soil microbial inoculants in agriculture is driven by the need to increase sustainable crop production without harming the environment. A better understanding of the ecology and modes of action of inoculant strains is crucial to optimize their efficacy and targeted use.
SOIL USE AND MANAGEMENT
(2022)
Article
Biotechnology & Applied Microbiology
Jorge Poveda, Daniel Eugui
Summary: Agriculture faces challenges and requires more sustainable production methods. The combination of Trichoderma and bacteria shows potential as a plant growth promoter and biocontrol agent. However, further research is needed to understand the specific mechanisms of this combination.
BIOLOGICAL CONTROL
(2022)
Article
Environmental Sciences
Nuntavun Riddech, Thanaporn Phibunwatthanawong, Pornrapee Sarin
Summary: The study aimed to produce a new biofertilizer formula from plant growth promoting rhizobacteria (PGPR) to enhance the growth of Dipterocarpus alatus. Bacillus licheniformis BDS31 and Pseudomonas azotoformans C2-114 were used to create biofertilizer in granules and powder form, with varying components and physical factors. The results showed that the biofertilizer effectively promoted the growth of Dipterocarpus alatus seedlings, comparable to chemical and commercial fertilizers.
WASTE AND BIOMASS VALORIZATION
(2022)
Review
Biochemistry & Molecular Biology
Chandra N. Jack, Renee H. Petipas, Tanya E. Cheeke, Jennifer L. Rowland, Maren L. Friesen
Summary: Microbial inoculants have gained popularity for regulating plant traits and productivity in the past decade as a sustainable and gentle alternative to fertilizers, pesticides, and genetic modification. However, the potential for microbial invasions poses a risk, leading to the need for measures outlined in the TREE approach to prevent such invasions and stimulate proactive discussions on best practices.
TRENDS IN MICROBIOLOGY
(2021)
Article
Chemistry, Multidisciplinary
Camila Florencio, Ricardo Bortoletto-Santos, Camila Favaro, Mariana Brondi, Camila C. V. Velloso, Rodrigo Klaic, Caue Ribeiro, Cristiane Farinas, Luiz Mattoso
Summary: This article discusses the wide application of beneficial microorganisms in agriculture as a sustainable alternative to chemical fertilizers and agricultural defensives. It addresses the recent developments in the production and formulation technologies of microbial inoculants, compares different types of microbial formulations, and explores the use of biofertilizers in seed coating and biocomposites as fertilizers. The challenges and future perspectives for promoting more sustainable agriculture practices are also presented.
Article
Microbiology
Xiaopeng Cui, Yuxin Yang, Minjuan Zhang, Feng Jiao, Tiantian Gan, Ziwei Lin, Yanzhen Huang, Hexin Wang, Shuang Liu, Lijun Bao, Chao Su, Yonghua Qian
Summary: Proper inoculation of silage with mulberry leaves can yield high-quality silage with a favorable microbial community composition.
FRONTIERS IN MICROBIOLOGY
(2022)
Review
Soil Science
Zhongwang Liu, Wei Zhou, Yuqing Sun, Yutao Peng, Junfeng Niu, Jinfang Tan, Mi Wei
Summary: The use of biochar (BC) combined with a microbial inoculant (MI) shows promise for controlling plant diseases induced by various pathogens. This review summarizes the research progress of BC-MI and its action mechanisms in controlling plant diseases. BC-MI efficiently controls a wide range of plant diseases and improves soil properties. Strategies for the application of BC-MI in suppressing plant diseases are advised, including BC preparation, MI screening, and targeted disease control.
APPLIED SOIL ECOLOGY
(2023)
Review
Environmental Sciences
Babett Greff, Jeno Szigeti, Agnes Nagy, Erika Lakatos, Laszlo Varga
Summary: Co-composting with microbial additives can improve composting efficiency, promote waste decomposition, and enhance sustainable management. Studies have shown that using microbial amendments is an effective way to facilitate biodegradation.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Plant Sciences
Heather Rumble, Paul Finch, Alan C. Gange
Summary: This study highlights the importance of green roofs in providing nature-based solutions in cities and explores the relationship between extensive green roofs and microbial inoculants. The research demonstrates that microbial inoculants impact plant growth and the soil food web, suggesting potential implications for long-term resilience. The study provides insight into the potential of microbial inoculants to improve biodiversity and ecosystem services on green roofs.
URBAN FORESTRY & URBAN GREENING
(2022)
Review
Biology
Menka Kumari, Preeti Swarupa, Kavindra Kumar Kesari, Anil Kumar
Summary: Modern agriculture heavily depends on agrochemicals to increase crop production, but their indiscriminate use poses detrimental effects on plant growth and soil quality. To address these issues, the usage of plant biostimulants has emerged as an environmentally friendly approach to enhance crop productivity.
Review
Microbiology
Judith Naamala, Donald L. Smith
Summary: Sustainable agriculture research is focused on using plant growth promoting microorganisms to enhance yield. Despite facing challenges, microbial derived compounds show great potential as a method for enhancing plant growth.
FRONTIERS IN MICROBIOLOGY
(2021)
Article
Biochemistry & Molecular Biology
Huimin Shi, Lanxiang Lu, Jianren Ye, Lina Shi
Summary: This study investigated the effects of Bacillus velezensis on the growth of Prunus davidiana and the soil bacterial community, finding that inoculation can improve plant growth, soil nutrient utilization, and protect from soil acidification. High-throughput sequencing analysis showed that inoculation can maintain soil microbial diversity.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Agriculture, Dairy & Animal Science
Yan Fen Li, Eun Chan Jeong, Li Li Wang, Hak Jin Kim, Farhad Ahmadi, Jong Geun Kim
Summary: The experiment aimed to explore the fermentation dynamics of wilted forage rye treated with different additives. It was found that microbial inoculation and the addition of sodium diacetate can improve the fermentation process and enhance the quality of silage. The treatments with 6 g/kg sodium diacetate and Lactobacillus plantarum showed the best results in terms of suppressing ammonia-nitrogen formation and increasing feed value.
JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY
(2023)
Article
Food Science & Technology
David A. Vargas, Karla M. Rodriguez, Gabriela K. Betancourt-Barszcz, Manoella Ajcet-Reyes, Onay B. Dogan, Emile Randazzo, Marcos X. Sanchez-Plata, Mindy M. Brashears, Markus F. Miller
Summary: The objective of this study was to conduct a bio-mapping of microbial indicators in a beef processing plant to determine statistical process control parameters and establish microbiological baselines to support food safety management decisions. The study found significant statistical differences between sampling points at different carcass locations, following an overall trend. The variability at sampling points highlights opportunities for improving the food safety system.
Article
Agronomy
Minchong Shen, Jiangang Li, Yuanhua Dong, Zhengkun Zhang, Yu Zhao, Qiyun Li, Keke Dang, Junwei Peng, Hong Liu
Summary: The study found that different microbial inoculants have varying effects on bacterial communities in maize rhizosphere soil under three nitrogen application rates, with inoculant M showing unique effects in reducing OTU numbers. By increasing beneficial bacteria and decreasing detrimental factors, inoculant M exhibits better ability in regulating bacterial communities compared to the other two inoculants.
Article
Food Science & Technology
Giorgia Salvucci, Federico Pallottino, Leonardo De Laurentiis, Fabio Del Frate, Rossella Manganiello, Francesco Tocci, Simone Vasta, Simone Figorilli, Beatrice Bassotti, Simona Violino, Luciano Ortenzi, Francesca Antonucci
Summary: The presence of external damages on olives affects consumer perception and lowers acceptance and purchase willingness. Using RGB image processing systems for classification and selection can improve the quality of olive products.
EUROPEAN FOOD RESEARCH AND TECHNOLOGY
(2022)
Article
Food Science & Technology
Simona Violino, Cosimo Taiti, Luciano Ortenzi, Elettra Marone, Federico Pallottino, Corrado Costa
Summary: This study evaluates the quality of extra virgin olive oil (EVOO) using an artificial intelligence model and spectrophotometric analysis. The results show that the combination of panel tests and VIS-NIR spectroscopy can accurately determine the quality of EVOO. The study also identifies specific wavelengths in the range of 890-980 nm that are closely related to the quality of the fruit used to produce the oil.
EUROPEAN FOOD RESEARCH AND TECHNOLOGY
(2022)
Article
Biochemical Research Methods
Alejandra Navarro, Nicola Nicastro, Corrado Costa, Alfonso Pentangelo, Mariateresa Cardarelli, Luciano Ortenzi, Federico Pallottino, Teodoro Cardi, Catello Pane
Summary: This study utilized hyperspectral image analysis to investigate the impacts of water deficit, fungal diseases, and salinity on wild rocket plants. Biotic stresses caused discoloration in plants within a week, and certain vegetation indices were indicative of plant vitality and health status.
Article
Food Science & Technology
Simona Violino, Cosimo Taiti, Elettra Marone, Federico Pallottino, Corrado Costa
Summary: This study classified 119 Italian EVOO samples using SIMCA, successfully distinguishing Superior quality and Standard quality oils. The results showed that top samples from the Superior class, such as those from Passo della Palomba and Castello di Monte Vibiano Vecchio, were correctly identified, demonstrating the effectiveness of the matrix index in classifying Italian EVOO samples based on their quality.
EUROPEAN FOOD RESEARCH AND TECHNOLOGY
(2022)
Article
Chemistry, Analytical
Francesco Tocci, Simone Figorilli, Simone Vasta, Simona Violino, Federico Pallottino, Luciano Ortenzi, Corrado Costa
Summary: Through three days of UAV flights and reconstructions in different areas, the study found that color calibration can improve the accuracy of orthophotos, including better representation of actual colors and reduced parameter reporting errors.
Article
Microbiology
Loredana Canfora, Malgorzata Tartanus, Andrea Manfredini, Cezary Tkaczuk, Anna Majchrowska-Safaryan, Eligio Malusa
Summary: The impact of Beauveria brongniartii and Beauveria bassiana on soil bacterial and fungal communities was evaluated using T-RFLP analysis. The results showed that these fungi only had a transient and limited effect on the soil microbial community, although some changes in the structure and frequency of bacterial and fungal OTUs were observed.
FRONTIERS IN MICROBIOLOGY
(2023)
Review
Microbiology
Magdalena Ptaszek, Loredana Canfora, Massimo Pugliese, Flavia Pinzari, Giovanna Gilardi, Pawel Trzcinski, Eligio Malusa
Summary: Microbial-based products have a history of application in agriculture, but their use is limited due to perceived low and inconsistent efficacy compared to chemical products. Understanding the behavior of bioinocula in soil and their impact on the soil microbiome can improve the use of microbial-based products. The multifunctional capacity of microbial strains for plant growth promotion and protection should also be considered to assess their usefulness.
Article
Agriculture, Multidisciplinary
L. Ortenzi, S. Violino, C. Costa, S. Figorilli, S. Vasta, F. Tocci, L. Moscovini, L. Basirico, C. Evangelista, F. Pallottino, U. Bernabucci
Summary: This study utilized artificial intelligence (CNN algorithm) and RGB image analysis to classify and evaluate dairy cow faeces, providing insights into their nutrition and health status. The results showed that problems in bovine digestion can be identified and addressed promptly through the analysis of pH, color, and consistency. The approach eliminates subjectivity in field analysis and has the potential for future improvement by increasing the dataset to enhance the model.
JOURNAL OF AGRICULTURAL SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Francesca Antonucci, Corrado Costa, Simone Figorilli, Luciano Ortenzi, Rossella Manganiello, Enrico Santangelo, Lukasz Gierz, Federico Pallottino
Summary: The development of high-throughput field phenotyping, incorporating modern detection technologies and advanced data processing algorithms, has the potential to increase productivity and efficiency in in-field phenotypic evaluation. Additionally, high-throughput plant phenotyping systems can effectively select crops with drought tolerance and disease resistance using spectral sensor data and machine learning. This study aims to test the ability of an affordable phenotyping platform to characterize plants in real-field conditions by collecting a large amount of field data, encompassing morphological traits, plant physiological activities, diseases, fruit maturity, and plant water stress.
APPLIED SCIENCES-BASEL
(2023)
Article
Biotechnology & Applied Microbiology
Andrea Manfredini, Eligio Malusa, Loredana Canfora
Summary: The study focuses on the accurate detection and tracking of a target microbial inoculant in soil, using DNA or RNA-based molecular detection methods, along with alternative ligands like DNA-aptamers. The research successfully isolated and characterized ssDNA aptamers for the detection of a specific strain of Bacillus subtilis, showing high affinity and specificity. The aptamers were validated in different soils and proved to be effective for monitoring B. subtilis strains.
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY
(2023)
Review
Agronomy
Ana Marta Paz, Esperanza Amezketa, Loredana Canfora, Nadia Castanheira, Gloria Falsone, Maria C. Goncalves, Ian Gould, Biser Hristov, Marcello Mastrorilli, Tiago Ramos, Rodney Thompson, Edoardo A. C. Costantini
Summary: The area of salt-affected soils is increasing globally due to improper land use and management, posing threats to soil health and agricultural sustainability. Climate change and increased aridity may further exacerbate the prevalence of salt-affected soils, while coastal areas may face additional risks from rising sea levels. Understanding the causes and processes of salt accumulation is crucial in developing effective strategies for prevention, mitigation, and adaptation.
ITALIAN JOURNAL OF AGRONOMY
(2023)
Article
Agronomy
Maurizio Cutini, Carlo Bisaglia, Massimo Brambilla, Andrea Bragaglio, Federico Pallottino, Alberto Assirelli, Elio Romano, Alessandro Montaghi, Elisabetta Leo, Marco Pezzola, Claudio Maroni, Paolo Menesatti
Summary: Simulation systems are essential tools for researchers and virtual laboratory experiments, including in the agricultural industry. The SimAgri driving simulator has been developed for precision agriculture research and training professional farm drivers. It allows the evaluation of precision agriculture operations by simulating existing systems or designing new ones in specially compared scenarios. The simulator includes features such as agricultural equipment, sensors, human-machine interfaces, and a virtual environment.
Article
Biotechnology & Applied Microbiology
Andrea Manfredini, Eligio Malusa, Flavia Pinzari, Loredana Canfora
Summary: The study presents a novel method using propidium monoazide (PMA) to distinguish the viable fraction of microbial community in soil. By combining PMA with quantitative polymerase chain reaction, four N-cycle-related functional genes were successfully quantified from living bacteria and archaea in paddy soil. The experiment results also revealed the contrasting impact of mineral and organic fertilizers on the abundance of microbial genes related to the N-cycle in paddy soil.
JOURNAL OF APPLIED MICROBIOLOGY
(2023)
Article
Biotechnology & Applied Microbiology
A. Manfredini, E. Malusa, P. Trzcinski, M. Ptaszek, L. Sas-Paszt, S. Mocali, F. Pinzari, L. Canfora
Summary: This study proposes a quantitative real-time PCR detection method using TaqMan chemistry, which shows high specificity and sensitivity for the Paenibacillus polymyxa K16 strain. The method allows discriminant and specific detection of P. polymyxa K16 in soil, ensuring the ability to monitor the bioinoculant for commercial and regulatory purposes.
JOURNAL OF APPLIED MICROBIOLOGY
(2023)