The terms logical host or cluster logical host is used to describe the network address that is used to access services provided by the cluster. This logical host identity is not tied to a single cluster node. It is actually a network address/hostname that is linked with the service(s) provided by the cluster.
Creating the right environment for growth was the first step in producing enough penicillin to be used as a drug. In Oxford, experiments showed that Penicillium notatum grew best in small shallow containers on a broth of nutrients. Penicillium need lots of air.
The spores are injected into the cheese curd during fermentation. Penicillium camambertii is another species used to produce cheese. Some Penicillium species actually help prevent fungal decay as opposed to producing it. Penicillium chrysogenum produces glucose oxidase, which is used as a preservative in fruit juices.