Leaf manganese concentrations as a tool to assess belowground plant functioning in phosphorus-impoverished environments
Sign Up to like & getrecommendations! Published in 2020 at "Plant and Soil"
DOI: 10.1007/s11104-020-04690-2
Abstract: Root-released carboxylates enhance the availability of manganese (Mn), which enters roots through transporters with low substrate specificity. Leaf Mn concentration ([Mn]) has been proposed as a signature for phosphorus (P)-mobilising carboxylates in the rhizosphere. Here… read more here.
Keywords: plant; root functional; cluster roots; root ... See more keywords
Leaf Phosphorus Concentration Regulates the Development of Cluster Roots and Exudation of Carboxylates in Macadamia integrifolia
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2020.610591
Abstract: Phosphorus (P) deficiency induces cluster-root formation and carboxylate exudation in most Proteaceae. However, how external P supply regulates these root traits in Macadamia integrifolia remains unclear. Macadamia plants were grown hydroponically with seven P levels… read more here.
Keywords: exudation; leaf concentration; cluster roots; concentration ... See more keywords
Nitrogen and Phosphorus Interplay in Lupin Root Nodules and Cluster Roots
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2021.644218
Abstract: Nitrogen (N) and phosphorus (P) are two major plant nutrients, and their deficiencies often limit plant growth and crop yield. The uptakes of N or P affect each other, and consequently, understanding N–P interactions is… read more here.
Keywords: phosphorus interplay; plant; cluster roots; nodules cluster ... See more keywords