[Observation of bacteriophages in wine (author's transl)].
Electron microscopic examination of samples of Swiss wine, collected during the malolactic fermentation, revealed the presence of bacteriophages of three different morphological types. It is interesting to note that these phages have been found in a product whose pH is lower than 3.5.
[Observation of bacteriophages in wine (author's transl)]. Electron microscopic examination of samples of Swiss wine, collected during the malolactic fermentation, revealed the presence of bacteriophages of three different morphological types. It is interesting to note that these phages have been found in a product whose pH is lower than 3.5.