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

Establishment success and crop growth effects of an arbuscular mycorrhizal fungus inoculated into Swiss corn fields

S. Franz Bender, Klaus Schlaeppi, Alain Held, Marcel G. A. van der Heijden

Agriculture Ecosystems & Environment · 2018

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Summary

This field trial by Bender and colleagues (2018) investigated the practical establishment of an arbuscular mycorrhizal fungal inoculant in commercial Swiss maize production and assessed its effects on crop growth. The work addresses a key gap between laboratory evidence of mycorrhizal benefits and real-world agronomic outcomes under temperate European conditions. Results contribute to understanding whether deliberate microbial inoculation can improve soil–plant interactions and productivity in intensive arable systems.

UK applicability

Findings from Swiss temperate arable conditions are directly relevant to UK maize production and broader cereal rotations, particularly regarding soil microbial management and inoculant efficacy under similar climatic and soil conditions. However, UK adoption would depend on commercial inoculant availability, cost-effectiveness relative to conventional management, and regulatory approval pathways.

Key measures

As suggested by the title: arbuscular mycorrhizal fungal establishment success (colonisation rates), crop growth metrics (plant biomass, height, yield-related parameters), and possibly nutrient acquisition in maize

Outcomes reported

The study examined whether inoculation with an arbuscular mycorrhizal fungus successfully established in Swiss corn fields and whether it affected crop growth performance. Field measurements likely included fungal colonisation rates, plant biomass, yield components, and nutrient uptake metrics.

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
Switzerland
System type
Arable cereals
DOI
10.1016/j.agee.2018.12.003
Catalogue ID
BFmou2mhmp-ftd1lg

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