This document defines the terms and definitions involved in the remediation of cadmium-contaminated farmland soil in Qinghui, and stipulates the operational requirements for site selection, pre-planting preparation, sowing, field management, harvesting, plant treatment, and evaluation of remediation and treatment effects. This document is applicable to farmland soil remediation where soil cadmium content is higher than the cadmium pollution risk screening value specified in GB15618 and lower than the cadmium pollution risk control value.
T/GXAS 243-2021 history
2021T/GXAS 243-2021 Technical code of practice for phytoextraction by Celosia argentea Linn. in cadmium polluted agricultural soils