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Author Spotlight: Developing Synthetic Microbial Communities for Generating Second-Generation Biofertilizers
Published on: May 24, 2024
910
Liquid biofertilizers as a sustainable solution for agriculture
Mintallah Mousa A Allouzi1, Safa Mousa A Allouzi2, Zi Xiang Keng1
1Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia.
Heliyon
|January 9, 2023
Summary
Liquid biofertilizers offer superior crop quality and longer efficacy compared to other forms. However, challenges like shelf life and production scalability need addressing for widespread adoption.
Area of Science:
- Agricultural Science
- Environmental Science
- Biotechnology
Background:
- Liquid biofertilizers demonstrate enhanced performance over conventional forms, including extended duration, improved crop yield, and reduced application volumes.
- Their production utilizes industrial wastes, aligning with circular economy principles and promoting eco-friendly practices.
- Liquid biofertilizers positively impact plant growth and development.
Purpose of the Study:
- To review the production methods, types, and plant growth effects of liquid biofertilizers.
- To highlight the environmental benefits and potential for waste valorization in biofertilizer production.
- To identify challenges hindering the commercialization and widespread adoption of liquid biofertilizers.
Main Methods:
- Literature review of existing studies on liquid biofertilizers.
- Analysis of production processes, including the use of industrial by-products.
- Examination of data on the efficacy and impact of liquid biofertilizers on plant growth.
Main Results:
- Liquid biofertilizers outperform other forms in terms of longevity, crop quality enhancement, and application efficiency.
- Production from industrial wastes offers a sustainable route towards zero-discharge and circular economy models.
- Key challenges include limited shelf-life, susceptibility to environmental conditions, and the need for specialized machinery.
Conclusions:
- Liquid biofertilizers present a promising eco-friendly alternative to chemical fertilizers, with significant potential for improving agriculture.
- Overcoming challenges related to shelf-life, environmental adaptability, and production/application technology is crucial for their commercial viability.
- Further research, including extensive field trials and cost-benefit analyses, is recommended to support large-scale implementation.
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