例句 /

20 surface soil samples in Pinus bungeana of Xiaolongshan Tianshui were collected for isolation and genus identification of fungi by dilution-plate method.

20 surface soil samples in Pinus bungeana of Xiaolongshan Tianshui were collected for isolation and genus identification of fungi by dilution-plate method.

摘要在样地调查的基础上,在小陇山白皮松分布区采集表土土样20个,采用稀释平板计数法对真菌进行了分离,并进一步鉴定到属。