Response of white clover cultivars to fertiliser nitrogen.

Autor: Caradus, J. R., (INA) Pinxterhuis, J. B., Hay, R. J. M., Lyons, T., Hoglund, J. H.
Zdroj: New Zealand Journal of Agricultural Research; Jul1993, Vol. 36 Issue 3, p285-295, 11p
Databáze: Complementary Index