The previous planting of the Zhucang Huazi and Chuanyou II-93 cultivars of oilseed rape increased the Cd concentration in rice grain by 102 and 63 percent, respectively, compared with the previous fallow treatment in 2009
The previous planting of the Zhucang Huaziand Chuanyou II-93 cultivars of oilseed rape increased the Cdconcentration in rice grain by 102 and 63 percent, respectively, compared with the previous fallow treatment in 2009