Spinach Plants Favor the Absorption of K<sup>+</sup> over Na<sup>+</sup> Regardless of Salinity, and May Benefit from Na<sup>+</sup> When K<sup>+</sup> is Deficient in the Soil

Two spinach (<i>Spinacea oleracea</i> L.) cultivars were evaluated for their response to deficient (0.25 mmol<sub>c</sub> L<sup>−1</sup> or 0.25 K) and sufficient (5.0 mmol<sub>c</sub> L<sup>−1</sup> or 5.0 K) potassium (K) levels combined...

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Bibliographic Details
Main Authors: Jorge F. S. Ferreira, Jaime Barros da Silva Filho, Xuan Liu, Devinder Sandhu
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Plants
Subjects:
Online Access:https://www.mdpi.com/2223-7747/9/4/507