Summary
This narrative review examines microbial bioformulation technology as a sustainable alternative to synthetic agrochemicals for addressing declining crop productivity and soil degradation. The paper synthesises knowledge on microbial strains with specific functional properties, carrier material selection for viability preservation, and optimal field application strategies to enhance soil health, crop physiology, and yield whilst reducing reliance on chemical inputs. The authors present microbial bioformulations as a promising technology for sustainable agriculture, positioning them as plant probiotics with long-term viability and ecological benefits.
Regional applicability
The review is geographically non-specific and addresses global agricultural challenges (food demand, declining productivity under variable agroclimatic conditions, soil degradation from chemical overuse). Findings are broadly applicable to United Kingdom farming seeking to reduce agrochemical dependency and improve soil health, though implementation would require validation under UK temperate conditions and alignment with existing regulatory frameworks for microbial bioinoculants.
Key measures
Properties of microbial strains (phosphorus solubilization, potassium solubilization, zinc solubilization, nitrogen fixation, siderophore production, pathogen protection); carrier material performance; shelf-life of bioinoculants; crop yield; soil fertility metrics
Outcomes reported
The paper reviews microbial bioformulation technology as an eco-friendly alternative to agrochemicals, examining microbial strains and their properties (phosphorus, potassium, zinc solubilization; nitrogen fixation; siderophore production; pathogen protection) for improving soil fertility and crop yield. It addresses carrier materials, shelf-life preservation, and field delivery mechanisms to optimise bioformulation efficacy.
Topic tags
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