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

Optimizing Strawberry Growth and Fruit Quality through Fertigation Frequency and Foliar Application of Potassium Sulfate

Malekzadeh MR, Esmaeilizadeh M, Roosta HR

Journal of Soil Science and Plant Nutrition · 2024

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Summary

This 2024 field trial investigated optimisation of strawberry production through manipulation of fertigation schedules combined with foliar potassium sulphate supplementation. The work addresses nutrient delivery strategies in horticultural systems, examining how application frequency and method affect both vegetative growth and fruit quality outcomes. The study contributes to evidence on precision nutrient management in strawberry cultivation.

Regional applicability

Findings would be relevant to United Kingdom strawberry growers practising drip irrigation or fertigation systems, particularly those in protected cultivation. Applicability depends on the study's geography (not specified in metadata); if conducted in a Mediterranean or temperate climate with similar growing conditions, transferability to UK commercial strawberry production would be reasonable, though UK-specific validation would strengthen practical adoption.

Key measures

As suggested by the title: fertigation frequency intervals, foliar potassium sulphate application rates, strawberry plant growth (likely shoot/root biomass), fruit yield, and quality attributes (possibly soluble solids, titratable acidity, mineral content).

Outcomes reported

The study likely examined effects of varying fertigation schedules and foliar potassium sulphate treatments on strawberry plant growth metrics and fruit quality parameters such as yield, sugar content, acidity, and nutrient composition.

Theme
Farming systems, soils & land use
Subject
Soil fertility & nutrient management
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
System type
Horticulture
DOI
10.1007/s42729-024-01729-6
Catalogue ID
BImvhahhme-729j9c

Topic tags

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