Sentence Examples with the word microorganism

The microorganism which causes the disease of bitterness (amer) forms longish branched filaments in the wine.

This alone, however, does not account for the peculiar character of the Sauternes, for during the latter period of ripening a specific microorganism termed Botrytis cinerea develops on the grape, causing a peculiar condition termed pourriture noble (German Edelfaule), which appears to be responsible for the remarkable bouquet observed in the wines.

Robertson has shown that the typhoid bacillus can grow very easily in certain soils, can persist in soils through the winter months, and when the soil is artificially fed, as may be done by a leaky drain or by access of filthy water from the surface, the microorganism will take on a fresh growth in the warm season.

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It is caused by a microorganism termed Mycoderma aceti, which occurs in wine in small groups and chaplets of round cells.