Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

AMF and PSB in eggplants

Sharma, M. et al.

2022

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Summary

This study, published in the Journal of Basic Microbiology (2022), investigates the combined and individual effects of arbuscular mycorrhizal fungi and phosphate-solubilising bacteria as bioinoculants in eggplant production. The research likely demonstrates that dual inoculation with AMF and PSB enhances plant growth, phosphorus acquisition, and crop yield compared to uninoculated controls, consistent with the broader literature on synergistic microbial consortia in vegetable horticulture. The findings contribute to the evidence base for reducing synthetic phosphorus fertiliser inputs through targeted biological inoculants in solanaceous crops.

UK applicability

The study is most likely conducted under South or South-East Asian conditions and with locally relevant eggplant varieties, limiting direct transferability to UK horticulture; however, the underlying principles of AMF–PSB synergy in phosphorus mobilisation are broadly applicable and relevant to UK protected and open-field vegetable production seeking to reduce mineral phosphorus inputs.

Key measures

Plant growth parameters (shoot height, root length, biomass); phosphorus uptake (mg/plant); fruit yield; possibly soil microbial activity or available phosphorus (mg/kg)

Outcomes reported

The study likely measured plant growth parameters, phosphorus uptake, and yield-related traits in eggplant (Solanum melongena) following inoculation with arbuscular mycorrhizal fungi (AMF) and phosphate-solubilising bacteria (PSB), either alone or in combination. It probably also assessed soil biological activity or nutrient availability as secondary outcomes.

Theme
Farming systems, soils & land use
Subject
Soil biology & microbiology
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
India
System type
Horticulture
Catalogue ID
XL0914

Topic tags

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