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Table 1 LAQUA twin NO3−–N instrument profile

From: Estimation of nitrate nitrogen content in cotton petioles under drip irrigation based on wavelet neural network approach using spectral indices

Instruments name

LAQUA twin NO3−

 

Measuring principles

Ion electrode

Volume of samples required

0.3–2.0 mL

Scope of measurement

2–9900 mg/L

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Plant Methods

ISSN: 1746-4811