All Outputs (3)

Targeted expression of the arsenate reductase HAC1 identifies cell type specificity of arsenic metabolism and transport in plant roots (2020)
Journal Article
Fischer, S., Sánchez-Bermejo, E., Xu, X., Flis, P., Ramakrishna, P., Guerinot, M. L., …Salt, D. E. (2021). Targeted expression of the arsenate reductase HAC1 identifies cell type specificity of arsenic metabolism and transport in plant roots. Journal of Experimental Botany, 72(2), 415-425. https://doi.org/10.1093/jxb/eraa465

High Arsenic Concentration 1 (HAC1), an Arabidopsis thaliana arsenate reductase, plays a key role in arsenate [As(V)] tolerance. Through conversion of As(V) to arsenite [As(III)], HAC1 enables As(III) export from roots, and restricts translocation of... Read More about Targeted expression of the arsenate reductase HAC1 identifies cell type specificity of arsenic metabolism and transport in plant roots.

Effect of phosphorus supply on root traits of two Brassica oleracea L. genotypes (2020)
Journal Article
Pongrac, P., Castillo-Michel, H., Herrera, J., Hancock, R. D., Fischer, S., Kelemen, M., …White, P. J. (2020). Effect of phosphorus supply on root traits of two Brassica oleracea L. genotypes. BMC Plant Biology, 20, Article 368. https://doi.org/10.1186/s12870-020-02558-2

BACKGROUND: Phosphorus (P) deficiency limits crop production worldwide. Crops differ in their ability to acquire and utilise the P available. The aim of this study was to determine root traits (root exudates, root system architecture (RSA), tissue-sp... Read More about Effect of phosphorus supply on root traits of two Brassica oleracea L. genotypes.

Early Responses of Brassica oleracea Roots to Zinc Supply Under Sufficient and Sub-Optimal Phosphorus Supply (2020)
Journal Article
Pongrac, P., Fischer, S., Thompson, J. A., Wright, G., & White, P. J. (2020). Early Responses of Brassica oleracea Roots to Zinc Supply Under Sufficient and Sub-Optimal Phosphorus Supply. Frontiers in Plant Science, 10, Article 1645. https://doi.org/10.3389/fpls.2019.01645

© Copyright © 2020 Pongrac, Fischer, Thompson, Wright and White. Shoot zinc (Zn) concentration in Brassica oleracea is affected by soil Zn and phosphorus (P) supply. Most problematic is the negative impact of P fertilizers on Zn concentrations in cro... Read More about Early Responses of Brassica oleracea Roots to Zinc Supply Under Sufficient and Sub-Optimal Phosphorus Supply.