Article
Effects of high manganese-cultivated seedlings on cadmium uptake by various rice (Oryza sativa L.) genotypes.
Ecotoxicology and environmental safety - 1 Oct 2023
Huang Gaoxiang, Huang Yunpei, Ding Xinya, Ding Mingjun, Wang Peng, Wang Zhongfu, Jiang Yinghui, Zou Long, Zhang Wendong, Li Zhenling
Abstract excerpt
Cadmium (Cd) contamination in paddy soil threatens rice growth and food safety, enriching manganese (Mn) in rice seedlings is expected to reduce Cd uptake by rice. The effects of 250 μM Mn-treated seedlings on reducing Cd uptake of four rice genotypes (WYJ21, ZJY1578, HHZ, and HLYSM) planted in 0.61 mg kg-1 Cd-contaminated soil, were studied through the hydroponic and pot experiments. The results showed that the...
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