But the root long change may take the plant a heavy metal toxicity influence important target.
而根长的变化可作为植物受重金属毒性影响的一个重要指标。
These results involving troponin C system provide additional evidences for the new hypothesis about the mechanism of heavy metal toxicity.
重金属离子作用于肌钙蛋白调节体系，为金属中毒机制提供了新的佐证。
A noticeable behavior of MT is its induction and the synthesis of MT can be increased by heavy metal toxicity and hormone stimulate, which can bind with many metal elements.
MT一个引人注目的特点是它的可诱导性，它的合成可被许多因素如重金属、激素等所诱导，并可与多种金属结合。
The studies in toxicity mechanism of heavy metals on plants were reviewed. Effects of heavy metal on plant physiological and biochemical properties and molecular mechanisms were introduced.
作者综述了重金属对植物毒害作用机制的研究现状，并着重介绍了重金属污染对植物生理生化特性的影响以及毒害作用的分子机理。
Silicon fertilizer can reduce the toxicity of heavy metal, and plays an important role in reducing heavy metal pollution.
硅肥能降低重金属对作物的毒害，对减小重金属的污染起到了一定的作用。
Finally, we measure how much the clinker solidify heavy metal ions and leaching toxicity of heavy metal ions when it hydrates, and evaluate the environmental impact of fly ash product.
最后通过熟料对重金属离子的固化率和熟料水化后重金属离子的浸出毒性评价飞灰制品对环境的影响。
Potassium can alleviate heavy metal cr toxicity on the corn seedlings, and with the potassium concentration increased, the relief effect became more obvious.
所以在实际生产中合理施用氮、磷、钾等肥料对作物生长及缓解重金属毒害具有重要意义。
The invention has the advantages of moderate reaction condition, no toxicity and no harm in the preparation process, and the product enhances the adsorption capacity on the poisonous heavy metal.
本发明的优点是：制备过程反应条件温和、无毒、无害，产物提高了对有毒重金属的吸附性能。
The invention has the advantages of moderate reaction condition, no toxicity and no harm in the preparation process, and the product enhances the adsorption capacity on the poisonous heavy metal.
本发明的优点是：制备过程反应条件温和、无毒、无害，产物提高了对有毒重金属的吸附性能。
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