[1] [1] LATA C. Advances in omics for enhancing abiotic stress tolerance in millets ［J］. Crop Science, 2015, 81(2): 397-417.

[5] [5] HOWARTH J R, FOU RCROY P, DAVIDIAN J C, et al. Cloning of two contrasting high-affinity sulfate transporters from tomato induced by low sulfate and infection by the vascular pathogen Verticillium dahliae ［J］. Planta, 2003, 218(1): 58-64.

[6] [6] DU Y X, LI Y N, DQ C. Progress in selenium met abolism and accumulation and key enzymes in plants［J］. Journal of Tropical and Subtropical Botany, 2007, 15(3): 269-276.

[7] [7] GUIGNARDI Z, SCHIAVON M. Biochemistry of plant selenium uptake and metabolism［M］. Basel: Springer International Publishing, 2017.

[8] [8] WANG J M. Transcriptome and elemental analysis of the selenium hyperaccumulator stanleya pinnata and non-accumulator stanleyaelata［M］. Colorado: Colorado State University, 2015.

[10] [10] WHITE P J, BOWEN H C, PARMAGURU P, et al. Interactions between selenium and sulphur nutrition in Arabidopsis thaliana［J］. Journal of Experimental Botany, 2004, 55(404): 1927-1937.

[11] [11] SHIBAGAKI N, ROSE A, MCDERMOTT J P, et al. Selenate-resistant mutants of Arabidopsis thaliana identify Sultr1;2, a sulfate transporter required for efficient transport of sulfate into roots［J］. The Plant Journal, 2002, 29(4): 475-486.

[12] [12] AWAZUHARA M, FUJIWARA T, HAYASHI H, et al. The function of SULTR2;1 sulfate transporter during seed development in Arabidopsis thaliana［J］. Physiologia Plantarum, 2005, 125(1): 95-105.

[15] [15] VATANSEVER R, KOC I, OZYIGIT I I, et al. Genome-wide identification and expression analysis of sulfate transporter (SULTR) genes in potato (Solanum tuberosum L.)［J］. Planta, 2016, 244(6): 1167-1183.

[16] [16] TOMBULOGLU H, FILIZ E, AYDIN M, et al. Genome-wide identification and expression analysis of sulphate transporter genes under sulfur deficiency in Brachypodium distachyon ［J］. Journal of Plant Biochemistry and Biotechnology, 2017, 26(3): 263-273.

[17] [17] MICHELA S, MARINUS P, MARIO M, et al. Exploring the importance of sulfate transporters and ATP sulphurylases for selenium hyperaccumulation-a comparison of Stanleya pinnata and Brassica juncea (Brassicaceae)［J］. Frontiers in Plant Science, 2015, 6(6): 1-13.

[21] [21] KATAOKA T, HAYASHI N, YAMAYA T, et al. Root-to-shoot transport of sulfate in Arabidopsis evidence for the role of SULTR3;5 as a component of low-affinity sulfate transport system in the root vasculature［J］. Plant Physiology, 2004, 136(4): 4198-4204.

[22] [22] BUCHNER P, TAKAHASHI H, HAWKESFORD M J. Plant sulphate transporters: co-ordination of uptake, intracellular and long-distance transport［J］. Journal of Experimental Botany, 2004, 55(404): 1765-1773.