Temperature requirements of Alnus pollen in Spain and Italy (1994-1998).

Autor: Jato, M. V., Frenguelli, G., Rodríguez, F. J., Aira, M. J.
Zdroj: Grana. 2000, Vol. 39 Issue 5, p240-245. 6p.
Databáze: Academic Search Ultimate
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