Fluctuations in wheat bulb fly egg populations in Eastern England.

Autor:	Kempton, R. A., Bardner, R., Fletcher, K. E., Jones, Margaret G., Maskell, F. E.
Zdroj:	Annals of Applied Biology; May1974, Vol. 77 Issue 1, p102-107, 6p
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu Plný text