27 Dec 2024Open access3cites
Calibration of an apparent electrical conductivity sensor using capacitance probes for determining soil water contentPublisher siteSoil Science Society of America Journal, Soil Moisture and Remote Sensing
Active, last published 2026
Johannes Hendrikus
Barnard
Scholar“Research profile drawn from open scholarly records.”
University of the Free State
South Africa2
H-index
7
Citations
Johannes has not officially claimed their profile. If you are Johannes, claim it free.
Claim Your Profile
Pioneer
LOCKED
Pathfinder
LOCKED
Scholar
EARNED
Innovator
LOCKED
Inventor
LOCKED
Catalyst
LOCKED
Expert
UPGRADE
01 · About the work
What I study
research summary for Johannes Hendrikus Barnard will appear here once their profile is updated.
02 · Reach
Publication output and reach
Johannes's work has been cited 7 times across 1 active year. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
04 · Where I am
Affiliations
Affiliation on published researchUniversity of the Free State, South AfricaDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
3 works19 Oct 2024
Are inorganic nitrogen concentrations in potassium chloride and saturated paste extracts of irrigated soils comparable?Publisher siteSouth African Journal of Plant and Soil, Soil Carbon and Nitrogen Dynamics
8 Aug 2024Open access4cites
Bio-economic analysis of irrigation schedules considering shallow groundwater: lessons from South AfricaPublisher siteApplied Water Science, Water resources management and optimization
Expert Academic Profiles go further
Citation trend analytics, exportable publication records, and direct enquiry routing from industry and funders.
Are you Johannes?
Claim it to verify your details, connect with industry partners, and explore Fractional Domain Expert opportunities through MARATTO™.
African researchers are full of potential that too often goes unrecognised. Your MARATTO™ profile gives your work the commercial pathway it deserves.
Claim Your Profile
Free to claim · takes a minute to verify it’s you