Warming effects on grassland productivity depend on plant diversity

Junjiong Shao, Xuhui Zhou, Kees Jan van Groenigen, Guiyao Zhou, Huimin Zhou, Lingyan Zhou, Meng Lu, Jianyang Xia, Lin Jiang, Bruce A. Hungate, Yiqi Luo, Fangliang He, Madhav P. Thakur