| English Wikipedia - The Free Encycl... |
Sergei Winogradsky
Sergei Nikolaievich Winogradsky (or Vinogradskyi; , ; 1 September 1856 – 25 February 1953) was a Ukrainian-Russian microbiologist, ecologist and soil scientist who pioneered the cycle-of-life concept.
| See more at Wikipedia.org... |
© This article uses material from Wikipedia® and is licensed under the GNU Free Documentation License and under the Creative Commons Attribution-ShareAlike License
