施氮, 锌对镉污染小麦产量及籽粒锌, 镉含量的影响.

陈旺, 户少武, 罗景升, 李通, 田超… - Journal of Agro …, 2023 - search.ebscohost.com
为了明确氮, 锌, 镉处理及其互作对小麦产量和籽粒锌, 镉含量的影响, 本研究设置盆栽裂区试验,
以扬麦25 为供试材料, 主区氮处理设常氮(1.6 g· 盆-1) 和减氮(0.8 g· 盆-1), 裂区锌 …

[HTML][HTML] Biochar reduces Cd accumulation in Brassica rapa var. chinensis: Role of particle size

H Wang, W Xu, H Guan, M Shi, P Xiang… - … Technology & Innovation, 2024 - Elsevier
Biochar, which is produced via biomass pyrolysis, has been widely applied to remediate
polluted soils. However, the remediation efficiency and mechanism of biochar with different …

[HTML][HTML] 面向碱性农地镉污染土壤钝化的凹凸棒改性特征及效果研究

宿俊杰, 刘永兵, 王鹤立, 郭威, 王嘉良, 王宏鹏… - 岩矿测试, 2022 - cgsjournals.com
凹凸棒及其改性材料具有较发达的比表面积, 丰富的官能团及较强的吸附能力,
被作为良好的环境修复材料而成为农田土壤重金属修复领域的研究热点. 目前中国农田土壤Cd …

磁性生物炭及其老化后对Cd2+的吸附性能影响

杨婷, 徐荣, 寇祥明, 张家宏, 马林杰, 张诚信… - 环境工程技术 …, 2023 - hjgcjsxb.org.cn
磁性生物炭(FBC) 是一种具有良好吸附性能且可实现磁分离的吸附材料, 但制备过程磁性前驱体
用量及老化作用是否影响其结构和吸附重金属的能力却鲜有研究. 以水稻秸秆和铁盐为原料制备 …

Effectiveness of Passivator Amendments and Optimized Fertilization for Ensuring the Food Safety of Rice and Wheat from Cadmium-Contaminated Farmland

H Hu, L Gao, H Zhang, X Zhou, J Zheng, J Hu, H Hu… - Sustainability, 2022 - mdpi.com
The effect of various soil amendments on cadmium (Cd)-contaminated farmland was
evaluated in terms of effectiveness, safety, economics, and simplicity. Experiments were …

Effect of magnetic biochar and its aging on the adsorption performance of Cd2+

Y Ting, XU Rong, KOU Xiangming… - Journal of …, 2023 - hjgcjsxb.org.cn
Magnetic biochar (FBC) is an adsorption material with good adsorption performance and
magnetic separation. However, there are few studies on whether the amount of magnetic …