Zhang, Y., Thomas, C. L., Xiang, J., Long, Y., Wang, X., Zou, J., Luo, Z., Ding, G., Cai, H., Graham, N. S., Hammond, J. P., King, G. J., White, P. J., Xu, F., Broadley, M. R., Shi, L., & Meng, J. (2016). QTL meta-analysis of root traits in Brassica napus under contrasting phosphorus supply in two growth systems. Scientific Reports, 6(1), Article 33113. https://doi.org/10.1038/srep33113