title: Chromium-CR-L
design: The hydroponic experiments in the control environment examined the effects of 300mg/L PVC-MPs on flowering Chinese cabbage plants, Cr (100uM) uptake, and the combined physiological and biochemical effects of both. Each treatment comprised nine biological replicates. The boxes were in a 23C growth chamber with a 16-hour day and 8-hour night photoperiod with 40000 lux light. The nutritional solution and treatment doses were varied every three days for two weeks.