1 条结果 关键词:木灰 ×

Mobility and toxicity of heavy metal(loid)s arising from contaminated wood ash application to a pasture grassland soil.

Environmental pollution (Barking, Essex : 1987) 2016 Mollon LC, Norton GJ, Trakal L, Moreno-Jimenez E 等 7 人

本研究将来源于受污染木材燃烧、总砷、铬、铜和锌约10000 mg/kg的木灰,按农场实践先与本地牛粪混合后施入高地草地土壤,开展盆栽实验。木灰添加量为0.1%–3.0%(体积),并设置仅土壤、土壤+牛粪和土壤+3%木灰等对照。实验测定土壤孔隙水和黑麦草组织中金属/类金属浓度,并用基因工程发光大肠杆菌HB101 pUCD607对同一孔...