Assessing the Potential for Ion Selective Electrodes and Dual Wavelength UV Spectroscopy as a Rapid on-Farm Measurement of Soil Nitrate Concentration

Assessing the Potential for Ion Selective Electrodes and Dual Wavelength UV Spectroscopy as a Rapid on-Farm Measurement of Soil Nitrate Concentration

Current fertiliser recommendations for nitrogen are limited in their accuracy and may be improved by the use of simple on-farm soil rapid tests. This paper investigates the potential for using nitrate (NO3−) ion selective electrodes (ISEs) and dual wavelength UV spectroscopy as part of a rapid soil...

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Bibliographic Details
Main Authors: Davey L. Jones, Anthony Miller, A. Prysor Williams, Rory Shaw
Format: Article
Language:English
Published: MDPI AG 2013-07-01
Series:Agriculture
Subjects:
crop nutrients
fertiliser management
nitrogen use efficiency
soil analysis
Online Access:http://www.mdpi.com/2077-0472/3/3/327

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