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“南菇北种”促增收_我的网站

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8月18日，欧朗斯农业开发有限公司工人在智能食用菌菇房搬运秀珍菇。    Washington, Oct 18 (UNI) Scientists at Boston University has developed a new Covid-19 strain which resulted in an 80 per cent kill rate in mice.

The variant, a combination of Omicron and the original virus in Wuhan, killed 80 per cent of the mice infected with it, the university said. When mice were only exposed to Omicron, they experienced mild symptoms, the New York Post said.

A team of scientists from Florida and Boston at the school’s National Emerging Infectious Diseases Laboratories conducted the research.

They extracted the spike protein from Omicron and attached it with the strain first detected at the onset of the pandemic that began in Wuhan, China. They then documented how the mice reacted to the hybrid strain, according to the New York Post report.

“In…mice, while Omicron causes mild, non-fatal infection, the Omicron S-carrying virus inflicts severe disease with a mortality rate of 80 percent,” they wrote in a research paper.

The new strain has five times more infectious virus particles than the Omicron variant, researchers said.

UNI PRT。

二 | 位于固安县的欧朗斯农业开发有限公司以科技创新赋能农业生产自主研发出食用菌出菇智能环境控制系统通过建立标准化智能化培育体系让秀珍菇实现全年工厂化种植推动“南菇北种”落地生根助力农民增收

8月18日，欧朗斯农业开发有限公司工人在智能食用菌菇房采收秀珍菇。

8月18日，欧朗斯农业开发有限公司工人在智能食用菌菇房给菌棒开口催芽。

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8月18日，欧朗斯农业开发有限公司工人在打包秀珍菇。摄影报道丨日报记者王伟。

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Published on:02:46:06