Chinese biologists find duckweed to tackle water pollution
CHENGDU, June 25 (NsNewsWire) — Biologists have found a strain of duckweed that can effectively purify polluted water and transform nitric oxide into biological fertilizer, a researcher told Xinhua on Wednesday. A research team lead by Zhao Hai, with the Chengdu Institute of Biology under the Chinese Academy of Sciences, identified the duckweed species from […]
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