In-field determination of soil ion content using a handheld device and screen-printed solid-state ion-selective electrodes.

In-field determination of soil ion content using a handheld device and screen-printed solid-state ion-selective electrodes.

Small-holding farmers in the developing world suffer from sub-optimal crop yields because they lack a soil diagnostic system that is affordable, usable, and actionable. This paper details the fabrication and characterization of an integrated point-of-use soil-testing system, comprised of disposable...

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Bibliographic Details
Main Authors: Ron Rosenberg, Michael S Bono, Soumya Braganza, Chintan Vaishnav, Rohit Karnik, A John Hart
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC6155443?pdf=render

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