L'electrode potassium pour l'analyse des tissus vegetaux (The potassium electrode for plant tissue testing)1
作者:
Emile Chamberland,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1977)
卷期:
Volume 8,
issue 7
页码: 573-577
ISSN:0010-3624
年代: 1977
DOI:10.1080/00103627709366748
出版商: Taylor & Francis Group
关键词: K Sensing module;corn;sugarbeet petiole
数据来源: Taylor
摘要:
A potassium specific‐ion electrode equiped with a “sensing module” was compared with atomic absorption for potassium determination in plant tissue. The potentiometric readings were stable and reproducible, and were of the same order of magnitude as those obtained by atomic absorption. The correletion coefficient obtained between the two analytical methods were highly significant; but it was higher for corn leaves, sugarbeet leaf‐blades and petioles respectively.
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