pure culture

No pure culture of any organism to be found would give the plague.

It is often essential to isolate a pure culture of microorganisms.

The pure culture isolate causes death in the healthy turkeys.

Maybe the disaster-producing apparatus simply isn't there when you make pure cultures.

Developing pure culture techniques is crucial to the observation of the specimen in question.

Kim said they couldn't get a pure culture.

He was one of the first scientists to focus on the isolation of bacteria in pure culture.

The organism must be isolated from a host containing the disease and grown in pure culture.

By mistake they loaded a pure culture of typhoid.

A common method of obtaining pure cultures is serial dilution.

His poetry gives the message of the original and pure culture of Punjab.

- No pure culture isolated or available for Prokayotes.

The most common method to isolate individual cells and produce a pure culture is to prepare a streak plate.

It is the first member of the Group 1a Crenarchaeota to be isolated in pure culture.

Growing the fungus in pure culture is the most reliable way to identify Sporothrix infection.

"So," said Calhoun, "maybe a pure culture wouldn't carry the plague.

Although some progress has been made, the former has not been achieved with the available pure cultures.

Some strains of bacteria with an integrated F-plasmid can be isolated and grown in pure culture.

The fungus has been shown to produce asexual spores when grown in pure culture conditions.

The second postulate may also be suspended for certain microorganisms which we cannot (at the present time) grow in pure culture, such as some viruses.

Pollock later cloned the specimen and produced a pure culture, which remains widely distributed today.

Baker's yeast has the advantage of producing uniform, quick, and reliable results, because it is obtained from a pure culture.

In pure culture, bacteria tend to keep constant traits, and Koch reported having already observed constancy.

Because it can be grown in pure culture, microbial action can be excluded.

P. Ahipa is normally sown in a pure culture and can be intercropped with maize.