Detection method for bicarbonate ions in soil

The invention discloses a detection method for bicarbonate ions in soil. The method includes the steps that a soil sample to be detected is obtained; a continuum removal value corresponding to a feature band in the soil sample is obtained; according to the continuum removal value, the content of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIANG HONGYING, NIU JIANLONG, DAI XIJUN, WANG JIAQIANG, PENG JIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention discloses a detection method for bicarbonate ions in soil. The method includes the steps that a soil sample to be detected is obtained; a continuum removal value corresponding to a feature band in the soil sample is obtained; according to the continuum removal value, the content of the bicarbonate ions in the soil sample is detected through a bicarbonate ion detection model, wherein the bicarbonate ion detection model includes a corresponding relation between the content of the bicarbonate ions and the continuum removal value. The problem that in the prior art, the content of bicarbonate ions in large-area salinity soil can not be rapidly obtained is solved.