Efficient cadmium-resistant plant growth-promoting bacteria loaded on pig bone biochar has higher efficiency in reducing cadmium phytoavailability and improving maize performance than on rice husk biochar

• Zhilian GongXihua University
• Luqing LiuXihua University
• Zhengyan ChouXihua University
• Shuang Hui DengXihua University
• Jie TangXihua University
• Wenliang XiangXihua University
• Xuejiao ChenXihua University
• Yong LiSouthwest Jiaotong University