| The repair effects of Chinese cabbage and mustard grow in different phosphorus-compounds (TSP, PR, and
1颐1 TSP and PR) on the lead-contaminated soil were examined The results show that the contrast blank group, under the
conditions of phosphorus-based vegetable content of lead in the body and soil lead content were significantly lower in the
residual fraction. After the TSP processing cabbage and P+T handle mustard aerial parts reduce up to 43.8% and 53.4%,
respectively. The synergistic effect of other ions and organic lead massive accumulation of lead in the process of plant
growth profile lead content than the blank group. The results indicate that, under the condition of sufficient phosphorus
content, TSP treatment can effectively reduce the toxicity of biological and soil Pb having an important role in repair of
lead. |
